{"id":15325,"date":"2026-09-30T03:45:51","date_gmt":"2026-09-30T03:45:51","guid":{"rendered":"https:\/\/hexadindustries.com\/%d9%87%d9%84-%d8%b2%d8%ac%d8%a7%d8%ac-low-e-%d9%8a%d8%b3%d8%aa%d8%ad%d9%82-%d8%a7%d9%84%d8%aa%d9%83%d9%84%d9%81%d8%a9%d8%9f-%d8%af%d9%84%d9%8a%d9%84-%d8%a7%d9%84%d8%a7%d8%b3%d8%aa%d8%b1%d8%af%d8%a7\/"},"modified":"2026-10-10T07:56:25","modified_gmt":"2026-10-10T07:56:25","slug":"%d9%87%d9%84-%d8%b2%d8%ac%d8%a7%d8%ac-low-e-%d9%8a%d8%b3%d8%aa%d8%ad%d9%82-%d8%a7%d9%84%d8%aa%d9%83%d9%84%d9%81%d8%a9%d8%9f-%d8%af%d9%84%d9%8a%d9%84-%d8%a7%d9%84%d8%a7%d8%b3%d8%aa%d8%b1%d8%af%d8%a7","status":"publish","type":"post","link":"https:\/\/hexadindustries.com\/ar\/%d9%87%d9%84-%d8%b2%d8%ac%d8%a7%d8%ac-low-e-%d9%8a%d8%b3%d8%aa%d8%ad%d9%82-%d8%a7%d9%84%d8%aa%d9%83%d9%84%d9%81%d8%a9%d8%9f-%d8%af%d9%84%d9%8a%d9%84-%d8%a7%d9%84%d8%a7%d8%b3%d8%aa%d8%b1%d8%af%d8%a7\/","title":{"rendered":"\u0647\u0644 \u0632\u062c\u0627\u062c Low-E \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u061f \u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0635\u0627\u062f\u0642"},"content":{"rendered":"\n

\u0632\u062c\u0627\u062c Low-E<\/a> \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u0623\u0648 \u0645\u062e\u062a\u0644\u0637 \u0623\u0648 \u062d\u0627\u0631 \u2014 \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0645\u0646 4 \u0625\u0644\u0649 13 \u0633\u0646\u0629. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0627\u062e \u0645\u0639\u062a\u062f\u0644\u060c \u0641\u0627\u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0637\u0627\u0642\u0629 \u0646\u0627\u062f\u0631\u0627\u064b \u0645\u0627 \u064a\u0646\u062c\u062d. \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u062a\u0643 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0648\u0645\u0646\u0627\u062e\u0643\u060c \u0648\u0644\u064a\u0633 \u0639\u0644\u0649 \u0641\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621.<\/p>\n\n

\"غرفة<\/figure>\n\n

\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u064a\u0639\u0631\u0641\u0648\u0646 \u0623\u0646 \u0632\u062c\u0627\u062c Low-E \u064a\u0648\u0641\u0631 \u0627\u0644\u0637\u0627\u0642\u0629. \u0645\u0627 \u064a\u0631\u064a\u062f\u0648\u0646 \u0641\u0639\u0644\u0627\u064b \u0645\u0639\u0631\u0641\u062a\u0647 \u0647\u0648 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u0648\u0641\u0631 \u0645\u0627 \u064a\u0643\u0641\u064a<\/em> \u2014 \u0644\u0645\u0634\u0631\u0648\u0639\u0647\u0645 \u0648\u0645\u0646\u0627\u062e\u0647\u0645 \u0648\u0645\u0627 \u064a\u0642\u0648\u0645\u0648\u0646 \u0628\u062a\u0631\u0642\u064a\u062a\u0647 \u0645\u0646\u0647. \u0647\u0630\u0627 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0623\u062e\u064a\u0631 \u0647\u0648 \u0645\u0627 \u062a\u062a\u062e\u0637\u0627\u0647 \u0645\u0639\u0638\u0645 \u0627\u0644\u0623\u062f\u0644\u0629\u060c \u0648\u0647\u0648 \u062d\u064a\u062b \u062a\u0643\u0645\u0646 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629.<\/p>\n\n

\u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0643 \u0627\u0644\u0630\u064a \u0646\u0631\u0627\u0647 \u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 \u0644\u064a\u0633 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627. \u0628\u0644 \u0628\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0642\u0633\u0637 \u0645\u0646\u0637\u0642\u064a\u0627\u064b \u0644\u0637\u0644\u0628 \u0645\u062d\u062f\u062f \u2014 \u0648\u0625\u062c\u0627\u0628\u0629 \u0647\u0630\u0627 \u0627\u0644\u0633\u0624\u0627\u0644 \u062a\u0639\u062a\u0645\u062f \u0628\u0634\u0643\u0644 \u0634\u0628\u0647 \u0643\u0627\u0645\u0644 \u0639\u0644\u0649 \u0634\u064a\u0626\u064a\u0646 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0639\u0646\u0648\u0627\u0646 \u0623\u0646 \u064a\u062e\u0628\u0631\u0643 \u0628\u0647\u0645\u0627: \u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u0633\u062a\u0628\u062f\u0644\u0647\u060c \u0648\u0623\u064a\u0646 \u064a\u0642\u0639 \u0627\u0644\u0645\u0628\u0646\u0649. \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u064a\u063a\u0637\u064a \u0643\u0644\u064a\u0647\u0645\u0627\u060c \u0645\u0639 \u0623\u0631\u0642\u0627\u0645 \u064a\u0645\u0643\u0646\u0646\u0627 \u0627\u0644\u0648\u0642\u0648\u0641 \u0648\u0631\u0627\u0621\u0647\u0627.<\/p>\n\n

\u0647\u0644 \u0632\u062c\u0627\u062c Low-E \u064a\u0639\u064a\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u0639\u0644\u064a\u0627\u064b\u061f <\/h2>\n\n

\u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0623\u0645\u0631 \u0639\u0644\u0649 \u0634\u064a\u0621 \u0648\u0627\u062d\u062f. \u0627\u0644\u0634\u064a\u0621 \u0627\u0644\u0648\u062d\u064a\u062f \u0647\u0648 \u0645\u0648\u0627\u0635\u0641\u062a\u0643 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u2014 \u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u0633\u062a\u0628\u062f\u0644\u0647.<\/p>\n\n

\u0645\u0639\u0638\u0645 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0645\u062a\u0636\u0627\u0631\u0628\u0629 \u0627\u0644\u062a\u064a \u062a\u062c\u062f\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u062a\u0623\u062a\u064a \u0645\u0646 \u062e\u0644\u0637 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u062a\u0645\u0627\u0645\u0627\u064b \u0641\u064a \u0631\u0642\u0645 \u0648\u0627\u062d\u062f. \u0645\u0634\u0631\u0648\u0639 \u064a\u0633\u062a\u0628\u062f\u0644 \u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u0644\u064a\u0633 \u0645\u062b\u0644 \u0645\u0634\u0631\u0648\u0639 \u064a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0645\u0639\u062a\u062f\u0644\u0629. \u0641\u0631\u0642 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0628\u064a\u0646 \u0627\u0644\u062d\u0627\u0644\u062a\u064a\u0646 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u0639\u0634\u0631 \u0633\u0646\u0648\u0627\u062a.<\/p>\n\n

\"واجهة<\/figure>\n\n

\u0642\u0627\u0633 \u0645\u062e\u062a\u0628\u0631 \u0644\u0648\u0631\u0627\u0646\u0633 \u0628\u064a\u0631\u0643\u0644\u064a \u0627\u0644\u0648\u0637\u0646\u064a (LBNL)<\/a>\u060c \u0627\u0644\u0630\u064a \u0637\u0648\u0651\u0631 \u0637\u0644\u0627\u0621 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u064a\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u060c \u0623\u0646 \u0637\u0644\u0627\u0621\u0627\u062a Low-E \u062a\u0642\u0644\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0632\u062c\u0627\u062c \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 40%. \u0648\u062c\u062f\u062a \u062f\u0631\u0627\u0633\u0629 \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0644\u0645\u0628\u0627\u062f\u0631\u0629 DOE Building America \u0641\u064a \u0634\u064a\u0643\u0627\u063a\u0648<\/a> \u0623\u0646 retrofitting \u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0630\u0627\u062a \u0627\u0644\u0644\u0648\u062d \u0627\u0644\u0648\u0627\u062d\u062f \u0628\u0640 Low-E \u062e\u0641\u0636 \u062d\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0628\u0646\u0633\u0628\u0629 21%\u060c \u0645\u0639 \u0641\u062a\u0631\u0629 \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0628\u0633\u064a\u0637\u0629 \u062a\u0628\u0644\u063a 4.5 \u0633\u0646\u0648\u0627\u062a.<\/p>\n\n

\u062a\u0628\u062f\u0648 \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0645\u0642\u0646\u0639\u0629 \u2014 \u0644\u0623\u0646 \u0627\u0644\u0644\u0648\u062d \u0627\u0644\u0648\u0627\u062d\u062f \u0645\u0648\u0627\u0635\u0641\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0636\u0639\u064a\u0641\u0629. \u0628\u0645\u062c\u0631\u062f \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u060c \u064a\u0636\u064a\u0642 \u0627\u0644\u0641\u0627\u0631\u0642 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638.<\/p>\n\n

\u0635\u0645\u0651\u0645\u062a \u062f\u0631\u0627\u0633\u0629 PNNL \u0627\u0644\u062a\u064a \u0643\u0644\u0651\u0641 \u0628\u0647\u0627 DOE<\/a> \u0623\u062f\u0627\u0621 Low-E \u0639\u0628\u0631 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629\u060c \u0645\u0635\u0646\u0641\u0629 \u062d\u0633\u0628 \u0645\u0627 \u064a\u062a\u0645 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647:<\/p>\n\n

\u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0631\u062c\u0639\u064a<\/td>\u0627\u0644\u0645\u0646\u0627\u062e<\/td>\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629<\/td>\u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0628\u0633\u064a\u0637\u0629<\/td><\/tr>
\u0644\u0648\u062d \u0632\u062c\u0627\u062c\u064a \u0648\u0627\u062d\u062f<\/td>\u0628\u0627\u0631\u062f \u0625\u0644\u0649 \u0645\u062e\u062a\u0644\u0637<\/td>21\u201336%<\/td>4.3\u201313.5 years<\/td><\/tr>
\u0632\u062c\u0627\u062c \u0645\u0632\u062f\u0648\u062c<\/td>\u0628\u0627\u0631\u062f<\/td>16\u201319%<\/td>10.5\u201314 years<\/td><\/tr>
\u0632\u062c\u0627\u062c \u0645\u0632\u062f\u0648\u062c<\/td>\u0645\u0639\u062a\u062f\u0644 \u0625\u0644\u0649 \u0645\u0639\u062a\u062f\u0644<\/td>\u0647\u0627\u0645\u0634\u064a<\/td>\u0646\u0627\u062f\u0631\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u062c\u062f\u064a\u0627\u064b \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0627\u064b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u0623\u0648 \u062d\u0627\u0631 \u0641\u0639\u0644\u0627\u064b\u060c \u0641\u062d\u0633\u0627\u0628 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0633\u0644\u064a\u0645. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0645\u0639\u062a\u062f\u0644\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0642\u0636\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062d\u062f\u0647\u0627 \u0623\u0635\u0639\u0628 \u0641\u064a \u0627\u0644\u062a\u0628\u0631\u064a\u0631 \u2014 \u0648\u0647\u0630\u0627 worth knowing \u0642\u0628\u0644 \u0627\u0644\u062a\u0632\u0627\u0645\u0643 \u0628\u0627\u0644\u0642\u0633\u0637.<\/p>\n\n

\u0645\u0627 \u064a\u0641\u0639\u0644\u0647 Low-E \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a: \u064a\u0642\u0644\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u064a\u0642\u0644\u0644 \u0625\u062d\u0633\u0627\u0633 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0628\u0627\u0631\u062f \u0642\u0631\u0628 \u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0641\u064a \u0627\u0644\u0634\u062a\u0627\u0621 \u0648\u064a\u0632\u064a\u0644 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0642\u0639\u0629 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0641\u064a \u0627\u0644\u0635\u064a\u0641. \u062a\u0644\u0643 \u0641\u0648\u0627\u0626\u062f \u062d\u0642\u064a\u0642\u064a\u0629 \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u0637\u064a\u0621. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u062a\u0633\u0648\u064a\u0642\u0647\u0627 \u0643\u0627\u0644\u0639\u0648\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n\n

\u0643\u0645 \u062a\u0643\u0644\u0641\u0629 \u0632\u062c\u0627\u062c Low-E\u061f<\/h2>\n\n
\"نافذة<\/figure>\n\n

\u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u064a\u063a\u0637\u064a \u0639\u0631\u0636 \u0648\u062d\u062f\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u2014 \u0627\u0644\u0632\u062c\u0627\u062c \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u062a\u0639\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0641\u0627\u0635\u0644 \u2014 \u0642\u0628\u0644 \u0639\u0645\u0631\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0625\u0637\u0627\u0631 \u0623\u0648 \u0627\u0644\u062a\u0633\u0644\u064a\u0645. \u0647\u0630\u0647 \u0646\u0637\u0627\u0642\u0627\u062a \u0645\u0646\u062a\u0635\u0641 2026 \u0645\u0646 \u0639\u0631\u0648\u0636 \u0627\u0644\u0645\u0642\u0627\u0648\u0644\u064a\u0646 \u0639\u0628\u0631 \u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n\n

\u0627\u0644\u0645\u0646\u0637\u0642\u0629<\/td>\u0648\u062d\u062f\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u0632\u0644 Low-E (\u0641\u0636\u064a\u0629 \u0645\u0632\u062f\u0648\u062c\u0629)<\/td>\u0648\u062d\u062f\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629<\/td><\/tr>
\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629<\/td>~$18\u201332\/sq ft<\/td>~$8\u201314\/sq ft<\/td><\/tr>
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\u0627\u0644\u0635\u064a\u0646<\/td>~\u00a5150\u2013450\/m\u00b2<\/td>~\u00a580\u2013200\/m\u00b2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

\u064a\u062e\u062a\u0644\u0641 \u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0641\u0639\u0644\u064a \u062d\u0633\u0628 \u062d\u062c\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u062d\u062c\u0645 \u0627\u0644\u0637\u0644\u0628\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u0641\u0630. \u0627\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0643\u0646\u0637\u0627\u0642 \u062a\u062e\u0637\u064a\u0637\u064a\u060c \u0648\u0644\u064a\u0633 \u0643\u0631\u0642\u0645 \u0645\u0646\u0627\u0642\u0635\u0629.<\/em><\/p>\n\n

\u0628\u062e\u0635\u0648\u0635 \u0628\u0646\u062f \u0627\u0644\u0632\u062c\u0627\u062c\u060c \u064a\u0628\u0644\u063a Low-E \u0639\u0627\u062f\u0629\u064b 40-60% \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0639\u0627\u062f\u064a. \u0641\u064a \u0645\u0634\u0631\u0648\u0639 \u0632\u062c\u0627\u062c \u0643\u0627\u0645\u0644 \u2014 \u0628\u0645\u062c\u0631\u062f \u062a\u0636\u0645\u064a\u0646 \u0627\u0644\u0625\u0637\u0627\u0631 \u0648\u0627\u0644\u0639\u0645\u0627\u0644\u0629 \u0648\u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u063a\u064a\u0631 \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0632\u062c\u0627\u062c \u2014 \u064a\u0635\u0644 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 8-18% \u0641\u064a \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0643\u0644\u064a\u0629.<\/p>\n\n

\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0633\u0628\u0628 \u0641\u0631\u0642 \u0627\u0644\u0633\u0639\u0631 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a Low-E\u061f<\/h3>\n\n
\"\"<\/figure>\n\n

\u0627\u0644\u0633\u0627\u0626\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u062a\u0643\u0644\u0641\u0629 Low-E \u0647\u0648 \u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u064a\u0629<\/a> \u0641\u064a \u0645\u0643\u062f\u0633 \u0627\u0644\u0637\u0644\u0627\u0621<\/a>. \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u064a\u0639\u0646\u064a \u0623\u062f\u0627\u0621\u064b \u062d\u0631\u0627\u0631\u064a\u0627\u064b \u0623\u0641\u0636\u0644 \u0648\u0633\u0639\u0631\u0627\u064b \u0623\u0639\u0644\u0649.<\/p>\n\n

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\u0641\u0636\u064a\u0629 \u0645\u0632\u062f\u0648\u062c\u0629<\/td>2<\/td>\u0642\u064a\u0627\u0633\u064a \u2014 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639<\/td>\u0642\u0633\u0637 \u0645\u062a\u0648\u0633\u0637<\/td><\/tr>
\u0641\u0636\u064a\u0629 \u062b\u0644\u0627\u062b\u064a\u0629<\/td>3<\/td>\u0627\u0644\u0623\u0641\u0636\u0644 \u2014 \u0644\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u062f\u0629 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0635\u0641\u0631 \u0635\u0627\u0641\u064d<\/td>10-20% \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0645\u0632\u062f\u0648\u062c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

\u0643\u0627\u0646\u062a \u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u062a\u062d\u0645\u0644 \u0631\u0633\u0648\u0645\u0627\u064b \u0625\u0636\u0627\u0641\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 30-50% \u0639\u0644\u0649 \u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629. \u0648\u0642\u062f \u062a\u0636\u064a\u0642 \u0647\u0630\u0647 \u0627\u0644\u0641\u062c\u0648\u0629 \u0645\u0639 \u0646\u0636\u0648\u062c \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0648\u0632\u064a\u0627\u062f\u0629 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u0645\u0634\u0631\u0648\u0639\u0643 \u0639\u0645\u0631 \u0627\u0641\u062a\u0631\u0627\u0636\u064a \u064a\u062a\u062c\u0627\u0648\u0632 20 \u0633\u0646\u0629\u060c \u0641\u0645\u0646 \u0627\u0644\u0645\u0641\u064a\u062f \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0633\u0639\u0631 \u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0642\u0628\u0644 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u2014 \u0627\u0644\u0641\u0631\u0642 \u063a\u0627\u0644\u0628\u0627\u064b \u0623\u0635\u063a\u0631 \u0645\u0645\u0627 \u064a\u0641\u062a\u0631\u0636\u0647 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646\u060c \u0648\u0631\u0628\u062d \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0631\u062f \u0623\u0648 \u0635\u0641\u0631 \u0635\u0627\u0641\u064d \u0645\u0644\u0645\u0648\u0633.<\/p>\n\n

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\u0623\u064a \u0645\u0646\u0627\u062e \u064a\u062d\u0635\u0644 \u0639\u0644\u0649 \u0623\u0641\u0636\u0644 \u0639\u0627\u0626\u062f\u061f<\/h2>\n\n

\u0627\u0644\u0645\u0646\u0627\u062e \u0647\u0648 \u0623\u0643\u0628\u0631 \u0645\u062a\u063a\u064a\u0631 \u0641\u064a \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u2014 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u0627\u0644\u0630\u064a \u062a\u0634\u062a\u0631\u064a \u0645\u0646\u0647 \u0648\u0623\u0643\u0628\u0631 \u0645\u0646 \u0641\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u062e\u062a\u0627\u0631\u0647\u0627.<\/p>\n\n

\u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u062f\u0629 \u2014 \u0634\u0645\u0627\u0644 \u0627\u0644\u0635\u064a\u0646 \u0648\u0648\u0633\u0637 \u0648\u0634\u0645\u0627\u0644 \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u064a\u0627 \u2014 \u062a\u0638\u0647\u0631 \u0623\u0642\u0648\u0649 \u0627\u0644\u0639\u0648\u0627\u0626\u062f. \u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0637\u0644\u0627\u0621 \u0641\u064a \u0627\u0644\u0634\u062a\u0627\u0621 \u0647\u064a \u0645\u0646\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0644\u062f\u0647\u0627 \u0627\u0644\u0645\u0628\u0646\u0649 \u0645\u0646 \u0627\u0644\u0647\u0631\u0648\u0628 \u0639\u0628\u0631 \u0627\u0644\u0632\u062c\u0627\u062c. \u0639\u0646\u062f\u0645\u0627 \u064a\u0639\u0645\u0644 \u0630\u0644\u0643 \u0644\u0633\u062a\u0629 \u0623\u0634\u0647\u0631 \u0645\u062a\u0648\u0627\u0635\u0644\u0629\u060c \u064a\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0628\u0633\u0631\u0639\u0629. \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 4 \u0625\u0644\u0649 7 \u0633\u0646\u0648\u0627\u062a \u0648\u0641\u0642\u0627\u064b \u0644\u0628\u064a\u0627\u0646\u0627\u062a PNNL.<\/p>\n\n

\"مبنى<\/figure>\n\n

\u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u062d\u0627\u0631\u0629 \u2014 \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0644\u064a\u062c \u0648\u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0648\u062c\u0646\u0648\u0628 \u0627\u0644\u0635\u064a\u0646 \u0639\u0628\u0631 \u0627\u0644\u0635\u064a\u0641 \u2014 \u062a\u0633\u062a\u0641\u064a\u062f \u0623\u064a\u0636\u0627\u064b \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631\u060c \u0648\u0644\u0643\u0646 \u0644\u0633\u0628\u0628 \u0645\u062e\u062a\u0644\u0641. \u0647\u0646\u0627 \u064a\u062d\u062c\u0628 \u0627\u0644\u0637\u0644\u0627\u0621 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u0645\u0633 \u0627\u0644\u0648\u0627\u0631\u062f\u0629\u060c \u0648\u0644\u064a\u0633 \u062d\u0628\u0633 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629. \u0647\u0630\u0627 \u062a\u062e\u0641\u064a\u0636 \u062d\u0645\u0644 \u0645\u0647\u0645 \u0641\u064a \u0627\u0644\u0623\u0633\u0648\u0627\u0642 where \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0645\u0631\u062a\u0641\u0639\u0629. \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0647\u0648 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0637\u0644\u0627\u0621 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u0647\u0630\u0627 \u0627\u0644\u0648\u0636\u0639\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0642\u0648\u062f\u0646\u0627 \u0625\u0644\u0649 \u0645\u0639\u0627\u0645\u0644 SHGC.<\/p>\n\n

\u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629 \u2014 \u0623\u0648\u0631\u0648\u0628\u0627 \u0627\u0644\u0633\u0627\u062d\u0644\u064a\u0629 \u0648\u0648\u0633\u0637 \u0627\u0644\u0635\u064a\u0646 \u0648\u0645\u0639\u0638\u0645 \u062e\u0637\u0648\u0637 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0648\u0633\u0637\u0649 \u0644\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u2014 \u0641\u064a \u0627\u0644\u0645\u0646\u062a\u0635\u0641. \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u062d\u0642\u064a\u0642\u064a\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0646 7 \u0625\u0644\u0649 12 \u0633\u0646\u0629 \u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629\u060c \u0644\u0643\u0646\u0647 \u0623\u0637\u0648\u0644 \u0645\u0646 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a. \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u062a\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0637\u0644\u0627\u0621 \u064a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f.<\/p>\n\n

\u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u2014 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0633\u0627\u062d\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 where \u0644\u0627 \u062a\u0639\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0644\u0627 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0628\u0642\u0648\u0629 \u2014 \u0647\u064a \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u0627\u062f\u0642. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u0633\u0648\u0627\u0642\u060c \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062d\u062f\u0647 \u0646\u0627\u062f\u0631\u0627\u064b \u0645\u0627 \u064a\u0628\u0631\u0631 \u0627\u0644\u0642\u0633\u0637. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0625\u0637\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0641\u0636\u0644 \u0648\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u0641\u0626\u0629 \u0648\u062a\u062d\u0633\u064a\u0646 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0647\u0648\u0627\u0621 \u062a\u0648\u0641\u0631 \u0639\u0627\u062f\u0629\u064b \u0642\u064a\u0645\u0629 \u0623\u0643\u0628\u0631 \u0644\u0643\u0644 \u062f\u0648\u0644\u0627\u0631 \u0645\u0646 \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0632\u062c\u0627\u062c.<\/p>\n\n

\u0645\u0627 \u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f\u0647 \u0644\u0645\u0646\u0627\u062e\u0643\u061f<\/h3>\n\n

\u0645\u0639\u0627\u0645\u0644 SHGC \u2014 \u0645\u0639\u0627\u0645\u0644 \u0627\u0643\u062a\u0633\u0627\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u2014 \u064a\u0642\u064a\u0633 \u0643\u0645\u064a\u0629 \u0627\u0644\u0625\u0634\u0639\u0627\u0639 \u0627\u0644\u0634\u0645\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0645\u0631 \u0639\u0628\u0631 \u0627\u0644\u0632\u062c\u0627\u062c. Lower \u062a\u0639\u0646\u064a less \u062d\u0631\u0627\u0631\u0629 admittance. \u0625\u0646\u0647 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u062d\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 insufficient most commonly\u060c \u0648\u91cd\u8981 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0641\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647\u0627 \u0627\u0644\u062a\u0628\u0631\u064a\u062f.<\/p>\n\n

\"قيمة<\/figure>\n\n

\u0648\u062d\u062f\u0629 Low-E \u0630\u0627\u062a \u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u0639\u0627\u0644\u064a \u0642\u062f \u062a\u0639\u0645\u0644 \u0636\u062f\u0643 \u0641\u064a \u0645\u0646\u0627\u062e \u062d\u0627\u0631: \u062a\u062d\u0633\u0646 \u0642\u064a\u0645\u0629 U (\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a) \u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u0632\u0627\u0644 \u062a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0625\u0634\u0639\u0627\u0639 \u0634\u0645\u0633\u064a \u0643\u0628\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u062d\u0645\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0644\u062f\u064a\u0643. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062e\u0644\u064a\u062c \u0623\u0648 \u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0642\u064a\u0645\u0629 U \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0645\u0639\u0627\u0645\u0644 SHGC \u0645\u0646 0.25 \u0623\u0648 \u0623\u0642\u0644.<\/p>\n\n

\u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u062f\u0629\u060c \u064a\u0633\u064a\u0631 \u0627\u0644\u062a\u0628\u0627\u062f\u0644 \u0641\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0622\u062e\u0631. \u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u0645\u0639\u062a\u062f\u0644 \u0641\u064a \u0646\u0637\u0627\u0642 0.30-0.40 \u064a\u0633\u0645\u062d \u0628\u0627\u0643\u062a\u0633\u0627\u0628 \u0634\u0645\u0633\u064a \u0633\u0644\u0628\u064a reducing your heating load \u2014 \u062d\u0631\u0627\u0631\u0629 \u0645\u062c\u0627\u0646\u064a\u0629 from orientated glass south-facing in winter. \u062a\u062d\u062f\u064a\u062f \u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0628\u0634\u0643\u0644 aggressive in a climate \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 removes that benefit without meaningfully reducing cooling costs.<\/p>\n\n

\u064a\u0644\u062a\u0642\u0637 \u0625\u0637\u0627\u0631 ENERGY STAR \u0627\u0644\u0631\u0628\u0627\u0639\u064a \u0644\u0644\u0645\u0646\u0627\u0637\u0642<\/a> \u0647\u0630\u0627 \u0627\u0644\u0627\u0646\u0642\u0633\u0627\u0645 \u0628\u0634\u0643\u0644 \u0648\u0627\u0636\u062d \u0644\u0633\u0648\u0642 \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629\u060c \u0648\u064a\u0628\u0642\u0649 \u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0646\u062f \u0625\u0644\u064a\u0647 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0639\u0627\u0644\u0645\u064a\u0627\u064b:<\/p>\n\n

\u0645\u0646\u0637\u0642\u0629 \u0645\u0646\u0627\u062e\u064a\u0629<\/td>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0642\u064a\u0645\u0629 U<\/td>\u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641<\/td><\/tr>
\u0627\u0644\u0634\u0645\u0627\u0644\u064a \u2014 \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647 \u0627\u0644\u062a\u062f\u0641\u0626\u0629<\/td>\u22640.27<\/td>\u0623\u0639\u0644\u0649 (0.30\u20130.40)<\/td><\/tr>
\u0634\u0645\u0627\u0644 \u0648\u0633\u0637 \u2014 \u0645\u062e\u062a\u0644\u0637<\/td>\u22640.30<\/td>\u22640.40<\/td><\/tr>
\u062c\u0646\u0648\u0628 \u0648\u0633\u0637 \u2014 \u062a\u0628\u0631\u064a\u062f \u0648\u062a\u062f\u0641\u0626\u0629<\/td>\u22640.30<\/td>\u22640.25<\/td><\/tr>
\u0627\u0644\u062c\u0646\u0648\u0628\u064a \u2014 \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647 \u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/td>\u22640.40<\/td>\u22640.25<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

\u0644\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637 \u0648\u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0648\u062c\u0646\u0648\u0628 \u0627\u0644\u0635\u064a\u0646: \u0623\u0639\u0637\u0650 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0645\u0639\u0627\u0645\u0644 SHGC \u0623\u0648\u0644\u0627\u064b \u062b\u0645 \u0642\u064a\u0645\u0629 U. \u0644\u0634\u0645\u0627\u0644 \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u064a\u0627: \u0627\u0639\u0643\u0633 \u0647\u0630\u0627 \u0627\u0644\u062a\u0631\u062a\u064a\u0628.<\/p>\n\n

\u0644\u0645\u0627\u0630\u0627 \u064a\u062a\u0623\u062e\u0631 \u0623\u062f\u0627\u0621 \u0632\u062c\u0627\u062c Low-E \u0644\u062f\u064a\u0643\u061f <\/h2>\n\n

\u0639\u0627\u062f\u0629 \u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0633\u0628\u0628 \u0647\u0648 \u0627\u0644\u0637\u0644\u0627\u0621. \u0647\u0630\u0647 \u0645\u0634\u0643\u0644\u0629 \u0646\u0631\u0627\u0647\u0627 often enough \u0623\u0646\u0647\u0627 \u062a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629. \u0645\u0634\u062a\u0631\u064d \u064a\u062d\u062f\u062f \u0648\u062d\u062f\u0629 Low-E premium\u060c \u064a\u0631\u0643\u0651\u0628\u0647\u0627\u060c \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0627 \u064a meeting \u0627\u0644\u062a\u0648\u0642\u0639\u0627\u062a. \u0627\u0644\u0644\u0648\u0645 \u0639\u0644\u0649 \u0627\u0644\u0637\u0644\u0627\u0621. Usually it isn’t the coating.<\/p>\n\n

\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0646\u0627\u0641\u0630\u0629 \u0647\u0648 \u0646\u062a\u0627\u062c \u0623\u0631\u0628\u0639\u0629 \u0645\u0643\u0648\u0646\u0627\u062a \u062a\u0639\u0645\u0644 \u0645\u0639\u0627\u064b. \u0637\u0644\u0627\u0621 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0641\u064a \u0648\u062d\u062f\u0629 \u0630\u0627\u062a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0631\u062f\u064a\u0626\u0629 won’t deliver the expected result\u060c \u0648\u0631\u0642\u0645 \u0623\u062f\u0627\u0621 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u2014 \u0648\u0644\u064a\u0633 \u0645\u0631\u0643\u0632 \u0627\u0644\u0632\u062c\u0627\u062c \u2014 \u0647\u0648 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0648\u062d\u064a\u062f \u0627\u0644\u0630\u064a tells you what will the installed system actually do.<\/p>\n\n

\"تعبئة<\/figure>\n\n

\u0647\u0644 \u062a\u0639\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0641\u064a \u0648\u062d\u062f\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u0632\u0644 Low-E \u0645\u0647\u0645\u0629 \u0641\u0639\u0644\u064a\u0627\u064b\u061f<\/h3>\n\n

\u0646\u0639\u0645 \u2014 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u062a\u0642\u0644\u0644 \u062a\u0639\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u062d\u0645\u0644 \u0628\u064a\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u062d\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0646 \u0645\u0628\u0627\u0634\u0631\u0629 \u0642\u064a\u0645\u0629 U \u0644\u0644\u0648\u062d\u062f\u0629. \u0627\u0644\u0623\u0631\u063a\u0648\u0646 \u0647\u0648 \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u062c\u0627\u0641 \u0648\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647 \u0641\u064a \u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a IGU \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629. \u0627\u0644\u0643\u0631\u064a\u0628\u062a\u0648\u0646 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u062a\u062c\u0627\u0648\u064a\u0641 \u0627\u0644\u0636\u064a\u0642\u0629 \u0644\u0643\u0646\u0647 \u064a\u0643\u0644\u0641 considerably more\u060c \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0645\u0648\u0645\u0627\u064b \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0644\u0648\u0627\u062d where \u0627\u0644\u062d cavity \u0631\u0642\u064a\u0642\u0629 \u062c\u062f\u0627\u064b \u0644\u0639\u0645\u0644 \u0627\u0644\u0623\u0631\u063a\u0648\u0646 \u0628\u0643\u0641\u0627\u0621\u0629.<\/p>\n\n

\u062a\u0631\u0643\u064a\u0632 \u062a\u0639\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0647\u0648 \u0623\u062d\u062f \u0623\u0633\u0647\u0644 \u0627\u0644\u0623\u0634\u064a\u0627\u0621 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0641\u064a\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u2014 \u063a\u064a\u0631 \u0645\u0631\u0626\u064a \u0639\u0646\u062f \u0627\u0644\u062a\u0633\u0644\u064a\u0645 without a test\u060c \u0648\u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u0633\u0647\u0644 omit on a budget order. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0623\u0631\u063a\u0648\u0646 \u0641\u064a \u0645\u0648\u0627\u0635\u0641\u062a\u0643\u060c \u0627\u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 confirm ing the concentration \u0642\u0628\u0644 \u0645\u063a\u0627\u062f\u0631\u0629 \u0627\u0644\u0634\u062d\u0646\u0629. \u0644\u0627 \u064a\u062a\u0636\u0645\u0646 \u0643\u0644 \u0645\u0648\u0631\u062f \u0647\u0630\u0627 \u0643\u0640 standard\u060c \u0644\u0630\u0627 \u0645\u0646 \u0627\u0644\u0645\u0641\u064a\u062f \u0637\u0644\u0628\u0647 \u0645\u0633\u0628\u0642\u0627\u064b rather than chasing it later.<\/p>\n\n

\u0647\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u0630\u0648 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u0641\u0626\u0629 \u064a\u062d\u062f\u062b \u0641\u0631\u0642\u0627\u064b\u061f<\/h3>\n\n

\u0623\u0643\u062b\u0631 \u0645\u0645\u0627 \u064a\u0634\u064a\u0631 \u0625\u0644\u064a\u0647 \u0641\u0631\u0642 \u0627\u0644\u0633\u0639\u0631. \u0627\u0644\u0641\u0627\u0635\u0644 \u0647\u0648 \u0627\u0644\u0634\u0631\u064a\u0637 \u0627\u0644\u0630\u064a holds the two glass panes apart at the edge of the IGU. \u0641\u0627\u0635\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a conducts heat efficiently \u2014 \u0645\u0645\u0627 \u064a\u0639\u0646\u064a it creates a cold strip around the perimeter of the unit where \u064a\u0638\u0647\u0631 \u0627\u0644\u062a\u0643\u062b\u0641 first and where edge losses quietly undercut whatever the center-of-glass spec promised.<\/p>\n\n

\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u0641\u0626\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0648 \u0627\u0644\u0631\u063a\u0648\u0629 \u0623\u0648 \u0627\u0644\u062b\u0631\u0645\u0648\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u062a\u0642\u0644\u0644 \u0630\u0644\u0643 \u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u0641\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u0625\u0646\u0647\u0627 \u062a\u0631\u0642\u064a\u0629 modest \u0641\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0637\u0644\u0627\u0621 \u0646\u0641\u0633\u0647\u060c \u0648\u062a\u062d\u0645\u064a \u062e\u062a\u0645 \u0627\u0644\u062d\u0648\u0627\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 by reducing the thermal stress that cycles the bond open and closed with temperature swings. \u0641\u064a \u0623\u064a \u0645\u0634\u0631\u0648\u0639 \u0632\u062c\u0627\u062c \u0623\u062f\u0627\u0621\u060c \u0625\u0646\u0647\u0627 \u062a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u062d\u062f\u064a\u062f from the start rather than discovering they were omitted when you compare two quotes side by side.<\/p>\n\n

\u0643\u0645 \u064a\u0624\u062b\u0631 \u0627\u0644\u0625\u0637\u0627\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 Low-E \u0644\u062f\u064a\u0643\u061f<\/h3>\n\n
\"نافذة<\/figure>\n\n

\u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0639\u0643\u0633 \u0645\u0648\u0627\u0635\u0641\u0629 \u062a\u0628\u062f\u0648 \u062c\u064a\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0648\u0631\u0642 \u0625\u0644\u0649 \u062e\u064a\u0628\u0629 \u0623\u0645\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639. \u0625\u0637\u0627\u0631 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 without a thermal break conducts heat directly between the interior and exterior face \u2014 its whole-frame U-value can run high enough to dominate the unit’s overall thermal performance\u060c \u0645\u0645\u0627 effectively neutralizes a meaningful share of what the coating delivers.<\/p>\n\n

\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062e\u0637\u0648\u0637 \u0627\u0644\u0631\u0624\u064a\u0629 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u064b \u062a\u0635\u0645\u064a\u0645\u064a\u0627\u064b\u060c \u0641\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0625\u0637\u0627\u0631 \u064a\u0633\u062a\u062e\u062f\u0645 \u0643\u0633\u0631\u0627\u064b \u062d\u0631\u0627\u0631\u064a\u0627\u064b \u062d\u0642\u064a\u0642\u064a\u0627\u064b \u2014 insert continuous non-conductive separating the inner and outer aluminum profiles. \u0647\u0630\u0627 \u0645\u0646\u062a\u062c \u0645\u062e\u062a\u0644\u0641 \u0639\u0646 \u0628\u062b\u0642 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0648\u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0645\u0647\u0645. \u0625\u0637\u0627\u0631\u0627\u062a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 \u0648\u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u062a\u0639\u0632\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 considerably \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d when thermal performance is the priority and the sightline aesthetic is flexible.<\/p>\n\n

\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0623\u0647\u0645 \u0645\u0646 \u0642\u064a\u0645 \u0645\u0631\u0643\u0632 \u0627\u0644\u0632\u062c\u0627\u062c: \u0623\u0631\u0642\u0627\u0645 \u0645\u0631\u0643\u0632 \u0627\u0644\u0632\u062c\u0627\u062c \u062a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u062d\u0633\u0628\u0627\u0646 \u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u062a\u0639\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0637\u0627\u0631 \u0623\u0648 \u0627\u0644\u062c\u0633\u0631 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u0641\u0629 \u0623\u0648 \u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0627\u0635\u0644. \u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u0629 \u0639\u0631\u0636\u064a\u0646\u060c \u0623\u0635\u0631 \u0639\u0644\u0649 \u0642\u064a\u0645\u0629 U \u0644\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629<\/a> \u0648\u0645\u0639\u0627\u0645\u0644 SHGC \u0644\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u2014 \u062a\u0644\u0643 \u0647\u064a \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062a\u064a \u062a\u0639\u0643\u0633 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628\u0647.<\/p>\n\n

\u0645\u0627\u0630\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0633\u0623\u0644 \u0645\u0648\u0631\u062f\u0643\u061f<\/h2>\n\n

\u0642\u0628\u0644 \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0637\u0644\u0628\u060c \u0627\u0637\u0644\u0628 \u0645\u0646 \u0645\u0648\u0631\u062f\u0643 \u0643\u062a\u0627\u0628\u0629 \u0645\u0627 \u064a\u0644\u064a. \u0647\u0630\u0627 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f check-list \u0628\u064a\u0631\u0648\u0642\u0631\u0627\u0637\u064a \u2014 \u0625\u0646\u0647 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 knowing what you’re getting and finding out after delivery.<\/p>\n\n

\"وحدة<\/figure>\n\n

\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u2014 \u0642\u064a\u0645\u0629 U \u0644\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0648\u0645\u0639\u0627\u0645\u0644 SHGC \u0648\u0646\u0641\u0627\u0630\u064a\u0629 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0645\u0631\u0626\u064a (VLT)\u060c \u0645\u062e\u062a\u0628\u0631\u0629 \u0639\u0644\u0649 \u0639\u064a\u0646\u0629 \u0645\u0645\u062b\u0644\u0629. \u0648\u0644\u064a\u0633\u062a \u0623\u0631\u0642\u0627\u0645 \u0645\u0631\u0643\u0632 \u0627\u0644\u0632\u062c\u0627\u062c.<\/p>\n\n

\u0645\u0648\u0636\u0639 \u0633\u0637\u062d \u0627\u0644\u0637\u0644\u0627\u0621 \u2014 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0630\u064a \u064a\u0642\u0639 \u0639\u0644\u064a\u0647 \u0627\u0644\u0637\u0644\u0627\u0621 (\u0627\u0644\u0633\u0637\u062d 2 \u0623\u0648 \u0627\u0644\u0633\u0637\u062d 3 \u0641\u064a IGU). \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647 \u064a\u0637\u0627\u0628\u0642 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0627\u0644\u062a\u064a \u0627\u0633\u062a\u0642\u0631\u062a \u0639\u0644\u064a\u0647\u0627 \u2014 \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u062d\u0627\u0631\u0629 \u062a\u0631\u064a\u062f \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0633\u0637\u062d 2\u060c \u0627\u0644\u0628\u0627\u0631\u062f\u0629 \u0627\u0644\u0633\u0637\u062d 3. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0633\u062a\u0637\u0639 \u0645\u0648\u0631\u062f\u0643 \u0625\u062e\u0628\u0627\u0631\u0643 \u0628\u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0630\u064a \u0639\u0644\u064a\u0647\u0627\u060c \u0641\u0647\u0630\u0627 signal red.<\/p>\n\n

\u0634\u0647\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u2014 \u0625\u0630\u0627 \u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0631\u063a\u0648\u0646 \u0623\u0648 \u0627\u0644\u0643\u0631\u064a\u0628\u062a\u0648\u0646\u060c confirm the fill concentration. \u0647\u0630\u0647 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 commonly omitted on budget orders\u060c \u0648\u0647\u064a \u0627\u0644\u0648\u062d\u064a\u062f\u0629 way to verify what’s actually in the unit.<\/p>\n\n

\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0627\u0635\u0644 \u2014 \u0630\u0648 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u0641\u0626\u0629 \u0623\u0648 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0627\u062f\u0629. \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647\u060c becomes the default to aluminum.<\/p>\n\n

\u0648\u062b\u064a\u0642\u0629 \u0627\u0644\u0636\u0645\u0627\u0646 \u0645\u0639 \u0625\u062f\u0631\u0627\u062c \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0621\u0627\u062a \u2014 \u0627\u0646\u062a\u0628\u0647 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u063a\u0644\u0642\u0629 (\u0627\u0644\u062a\u0643\u062b\u0641 \u0628\u064a\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u062d) \u0645\u063a\u0637\u0649\u060c \u0648\u0644\u0623\u064a \u0645\u062f\u0629. \u062a\u062d\u0642\u0642 \u0623\u064a\u0636\u0627\u064b \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u063a\u064a\u0631 \u0644\u0648\u0646 \u0627\u0644\u0637\u0644\u0627\u0621 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0633\u0627\u062d\u0644\u064a\u0629 \u0627\u0644\u0631\u0637\u0628\u0629 explicitly excluded \u2014 \u0647\u0630\u0647 \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0634\u0627\u0626\u0639 \u064a\u0638\u0647\u0631 only in the full warranty text\u060c \u0648\u0644\u064a\u0633 \u0641\u064a \u0645\u0644\u062e\u0635 \u0627\u0644\u0645\u0628\u064a\u0639\u0627\u062a.<\/p>\n\n

\u0639\u0646\u062f \u0627\u0644\u062a\u0633\u0644\u064a\u0645\u060c \u0642\u0628\u0644 \u0627\u0644\u062a\u0648\u0642\u064a\u0639: \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062e\u062f\u0648\u0634 \u0623\u0648 streaks of coating\u060c confirm spacer corner keys are flush\u060c verify the gas fill port is sealed\u060c \u0648\u0642\u0627\u0631\u0646 every unit label against the packing list. \u0635\u0648\u0651\u0631 \u0623\u064a \u0634\u064a\u0621 \u0644\u0627 \u064a\u062a\u0637\u0627\u0628\u0642. \u064a\u0639\u0645\u0644 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0636\u0645\u0646 \u0646\u0627\u0641\u0630\u0629 \u0642\u0628\u0648\u0644 7 \u0623\u064a\u0627\u0645 \u2014 \u0628\u0645\u062c\u0631\u062f \u0625\u063a\u0644\u0627\u0642\u0647\u0627\u060c documentation is the only thing that supports a claim.<\/p>\n\n

\u0647\u0644 \u0632\u062c\u0627\u062c Low-E \u064a\u0633\u062a\u062d\u0642 \u0644\u0645\u0634\u0631\u0648\u0639\u0643\u061f<\/h2>\n\n

\u0627\u0644\u0646\u0633\u062e\u0629 \u0627\u0644\u0635\u0627\u062f\u0642\u0629 \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062c\u0648\u0627\u0628 \u0647\u064a \u0634\u062c\u0631\u0629 \u0642\u0631\u0627\u0631\u060c \u0648\u0644\u064a\u0633\u062a \u062d\u0643\u0645\u0627\u064b.<\/p>\n\n

\"زجاج<\/figure>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u0623\u0648 \u062d\u0627\u0631 \u062c\u0627\u0641 \u0623\u0648 \u0645\u062e\u062a\u0644\u0637 \u2014 \u0646\u0639\u0645\u060c almost certainly. \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0648\u062b\u0642\u060c \u0648\u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0639\u0627\u062f\u0629\u064b 4-13 \u0633\u0646\u0629 \u062d\u0633\u0628 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0631\u0627\u062d\u0629 \u0641\u0648\u0631\u064a. This is the scenario where Low-E earns its premium clearly.<\/p>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u2014 \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u060c but the math is tighter. \u062a\u0636\u0639 \u0628\u064a\u0627\u0646\u0627\u062a PNNL \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f at 10-14 \u0633\u0646\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0628\u0627\u0631\u062f\u0629. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0630\u0644\u0643 \u0639\u0627\u0626\u062f\u0627\u064b \u0645\u0639\u0642\u0648\u0644\u0627\u064b \u0639\u0644\u0649 \u0623\u0635\u0644 building duration \u064a\u062a\u062c\u0627\u0648\u0632 20 \u0633\u0646\u0629\u060c but the case is weaker than the single-pane scenario and more sensitive to how well the rest of the building envelope performs.<\/p>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0627\u062e \u0645\u0639\u062a\u062f\u0644 \u0623\u0648 \u0645\u0639\u062a\u062f\u0644 \u2014 \u0645\u0646 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u062c\u062d \u0623\u0646 \u064a\u062a\u062d\u0642\u0642 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 alone within the building’s renovation cycle. \u0644\u0627 \u064a\u0632\u0627\u0644 Low-E \u064a\u0648\u0641\u0631 \u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0631\u0627\u062d\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u062e\u0637\u0631 \u0627\u0644\u062a\u0643\u062b\u0641 reduced. \u0642\u062f \u062a\u0633\u062a\u062d\u0642 \u0627\u0644\u0642\u0633\u0637 \u0644\u0645\u0634\u0631\u0648\u0639\u0643. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a simply \u0623\u0646 \u062a\u064f\u0644\u0628\u0633 \u0643\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0637\u0627\u0642\u0629 when the math doesn’t support it.<\/p>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u0641\u064a \u0645\u0646\u0627\u062e \u062d\u0627\u0631 \u0648\u0644\u0645 \u062a\u062d\u062f\u062f \u0645\u0639\u0627\u0645\u0644 SHGC \u0628\u0639\u062f \u2014 \u062a\u0648\u0642\u0641 \u0647\u0646\u0627\u0643 before locking in any coating tier. \u0625\u0646 \u0645\u0639\u0627\u0645\u0644 SHGC \u0627\u0644\u062e\u0627\u0637\u0626 \u0641\u064a \u0633\u0648\u0642 \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062c\u0639\u0644 \u0648\u062d\u062f\u0629 Low-E actively counterproductive. \u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 before the rest of the order follows.<\/p>\n\n

\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062f\u0641\u0639 \u0627\u0644\u0639\u0627\u0626\u062f most reliably: \u0637\u0627\u0628\u0642 \u0642\u064a\u0645\u0629 U \u0648\u0645\u0639\u0627\u0645\u0644 SHGC \u0644\u0645\u0646\u0627\u062e\u0643 \u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621\u060c \u062d\u062f\u062f \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u0641\u0626\u0629\u060c confirm the frame has a genuine thermal break if it’s aluminum\u060c \u0648\u0642\u0627\u0631\u0646 \u0623\u0631\u0642\u0627\u0645 \u0623\u062f\u0627\u0621 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 rather than center-of-glass numbers.<\/p>\n\n

\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n

\u0647\u0644 \u064a\u0648\u0641\u0631 \u0632\u062c\u0627\u062c Low-E \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u0639\u0644\u064a\u0627\u064b\u061f\u00a0<\/h3>\n\n

\u0646\u0639\u0645 \u2014 \u0642\u0627\u0633 \u0645\u062e\u062a\u0628\u0631 LBNL \u062a\u0642\u0644\u064a\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 40% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u062f\u064a. \u0643\u0645 \u064a\u0638\u0647\u0631 \u0630\u0644\u0643 \u0641\u064a \u0641\u0648\u0627\u062a\u064a\u0631\u0643 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u062e \u0648\u0645\u0627 \u062a\u0633\u062a\u0628\u062f\u0644\u0647\u061b \u0627\u0644\u0632\u062c\u0627\u062c \u0644\u0627 \u043f\u0440\u0430\u0446\u044e\u0454 in isolation from the rest of the building envelope.<\/p>\n\n

\"صف<\/figure>\n\n

\u0643\u0645 \u062a\u0643\u0644\u0641\u0629 \u0632\u062c\u0627\u062c Low-E \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u062f\u064a\u061f\u00a0<\/h3>\n\n

\u0628\u062e\u0635\u0648\u0635 \u0628\u0646\u062f \u0627\u0644\u0632\u062c\u0627\u062c \u0641\u0642\u0637\u060c \u062a\u0628\u0644\u063a \u062a\u0642\u0631\u064a\u0628\u0627\u064b 40-60% \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0639\u0627\u062f\u064a. \u0639\u0628\u0631 \u0645\u0634\u0631\u0648\u0639 \u0643\u0627\u0645\u0644 \u0628\u0645\u062c\u0631\u062f \u062a\u0636\u0645\u064a\u0646 \u0627\u0644\u0625\u0637\u0627\u0631 \u0648\u0627\u0644\u0639\u0645\u0627\u0644\u0629\u060c typically shrinks to 8-18% of total glazing cost \u2014 because those other costs don’t change with the glass spec.<\/p>\n\n

\u0637\u0628\u0642\u0629 \u0641\u0636\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u0623\u0648 \u0645\u0632\u062f\u0648\u062c\u0629 \u0623\u0648 \u062b\u0644\u0627\u062b\u064a\u0629 \u2014 \u0623\u064a\u0647\u0627 \u0623\u062d\u062a\u0627\u062c\u061f\u00a0<\/h3>\n\n

\u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629. \u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u062f\u0629 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0635\u0641\u0631 \u0635\u0627\u0641\u064d \u2014 \u0627\u0644\u0642\u0633\u0637 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0646\u062e\u0641\u0636 \u0625\u0644\u0649 roughly 10-20% \u0648\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0633\u062a\u062d\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0630\u0627\u062a \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0627\u0644\u0645\u062a\u062c\u0627\u0648\u0632 20 \u0633\u0646\u0629. \u0627\u0644\u0641\u0636\u064a\u0629 \u0627\u0644\u0645\u0641\u0631\u062f\u0629 \u0641\u0642\u0637 where \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f already marginal \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 are the constraint.<\/p>\n\n

\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0642\u064a\u0645\u0629 U \u0648\u0645\u0639\u0627\u0645\u0644 SHGC\u061f\u00a0<\/h3>\n\n

\u0642\u064a\u0645\u0629 U \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u2014 \u0645\u062f\u0649 \u0633\u0631\u0639\u0629 \u062d\u0631\u0643\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0632\u062c\u0627\u062c regardless of sunlight. \u0645\u0639\u0627\u0645\u0644 SHGC \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0625\u0634\u0639\u0627\u0639 \u0627\u0644\u0634\u0645\u0633\u064a \u2014 \u0643\u0645 \u0645\u0646 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u0645\u0633 \u064a\u0633\u0645\u062d \u0627\u0644\u0632\u062c\u0627\u062c \u0628\u062f\u062e\u0648\u0644\u0647\u0627. \u0643\u0644\u0645\u0629 “Low-E” alone \u0644\u0627 \u062a\u062e\u0628\u0631\u0643 \u0628\u0623\u064a \u0645\u0646\u0647\u0645\u0627. \u0627\u0633\u0623\u0644 \u062f\u0627\u0626\u0645\u0627\u064b \u0639\u0646 \u0627\u0644\u0631\u0642\u0645\u064a\u0646\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647\u0645\u0627 \u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0648\u0644\u064a\u0633\u062a \u0645\u0631\u0643\u0632 \u0627\u0644\u0632\u062c\u0627\u062c.<\/p>\n\n

\u0643\u0645 \u064a\u062f\u0648\u0645 \u0632\u062c\u0627\u062c Low-E\u061f\u00a0<\/h3>\n\n

\u0627\u0644\u0637\u0644\u0627\u0621 \u0644\u0627 \u064a\u062a\u0622\u0643\u0644 inside a sealed IGU \u2014 it’s the edge seal that eventually fails. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a made \u062c\u064a\u062f \u062a\u0639\u0645\u0644 20-30 \u0633\u0646\u0629 without issue. \u0627\u0644\u062a\u0643\u062b\u0641 \u0628\u064a\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u062e\u062a\u0645 \u0641\u0634\u0644\u060c not the coating\u061b \u0647\u0630\u0627 typically a warranty claim, not a replacement spec.<\/p>\n\n

\u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u0631\u0643\u064a\u0628 \u0632\u062c\u0627\u062c Low-E \u0639\u0644\u0649 \u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629\u061f\u00a0<\/h3>\n\n

\u0644\u064a\u0633 \u0643\u0637\u0644\u0627\u0621 \u0645\u0635\u0646\u0639\u064a \u2014 \u064a\u062c\u0628 apply the sputtered coating during manufacturing and sealed inside the IGU. \u064a\u0648\u062c\u062f \u0641\u064a\u0644\u0645 \u0646\u0648\u0627\u0641\u0630 aftermarket marketed as “Low-E film”\u060c \u0644\u0643\u0646\u0647 performs considerably below a factory-applied coating and lasts 10-15 years at most. \u0625\u0646\u0647 \u062d\u0644 \u0645\u0624\u0642\u062a\u060c not a substitute.<\/p>\n\n

\"\"<\/figure>\n\n

\u0647\u0644 \u0632\u062c\u0627\u062c Low-E \u064a\u0633\u062a\u062d\u0642 \u0641\u064a \u0645\u0646\u0627\u062e \u0645\u0639\u062a\u062f\u0644\u061f\u00a0<\/h3>\n\n

\u0628\u062e\u0635\u0648\u0635 \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062d\u062f\u0647\u060c usually not \u2014 simple payback can stretch past 15 years in low-load conditions. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0627\u0644\u0633\u0628\u0628 \u0645\u0648\u062c\u0648\u062f\u0627\u064b \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u062b\u0641\u060c but the honest answer is that better frames and air sealing deliver more return per dollar in mild climates.<\/p>\n\n

\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0631\u064a\u062f \u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0645\u0634\u0631\u0648\u0639 \u0645\u062d\u062f\u062f \u2014 \u062a\u0642\u0627\u0631\u064a\u0631 \u0642\u064a\u0645\u0629 U \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639\u0627\u0645\u0644 SHGC \u0648\u0634\u0647\u0627\u062f\u0627\u062a \u062a\u0639\u0628\u0626\u0629 \u0627\u0644\u063a\u0627\u0632 \u0623\u0648 \u062a\u0623\u0643\u064a\u062f \u0645\u0648\u0636\u0639 \u0627\u0644\u0637\u0644\u0627\u0621 \u2014 \u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0641\u0631\u064a\u0642\u0646\u0627 \u0627\u0644\u0641\u0646\u064a<\/a>. \u0646\u0642\u062f\u0645 \u0648\u062b\u0627\u0626\u0642 \u0643\u0627\u0645\u0644\u0629 \u0645\u0639 \u0643\u0644 \u0637\u0644\u0628\u060c \u0648\u064a\u0633\u0639\u062f\u0646\u0627 \u0645\u0646\u0627\u0642\u0634\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0642\u0628\u0644 \u0627\u0644\u062a\u0632\u0627\u0645\u0643.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0632\u062c\u0627\u062c Low-E \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u0623\u0648 \u0645\u062e\u062a\u0644\u0637 \u0623\u0648 \u062d\u0627\u0631 \u2014 \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0645\u0646 4 \u0625\u0644\u0649 13 \u0633\u0646\u0629. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0641\u064a \u0645\u0646\u0627\u062e \u0645\u0639\u062a\u062f\u0644\u060c \u0641\u0627\u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0637\u0627\u0642\u0629 \u0646\u0627\u062f\u0631\u0627\u064b \u0645\u0627 \u064a\u0646\u062c\u062d. \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u062a\u0643 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0648\u0645\u0646\u0627\u062e\u0643\u060c \u0648\u0644\u064a\u0633 \u0639\u0644\u0649 \u0641\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621. \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u064a\u0639\u0631\u0641\u0648\u0646 \u0623\u0646 \u0632\u062c\u0627\u062c Low-E […]<\/p>\n","protected":false},"author":1,"featured_media":15326,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[283],"tags":[],"class_list":["post-15325","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-283"],"_links":{"self":[{"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/posts\/15325","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/comments?post=15325"}],"version-history":[{"count":3,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/posts\/15325\/revisions"}],"predecessor-version":[{"id":15340,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/posts\/15325\/revisions\/15340"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/media\/15326"}],"wp:attachment":[{"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/media?parent=15325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/categories?post=15325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hexadindustries.com\/ar\/wp-json\/wp\/v2\/tags?post=15325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}