{"id":4909,"date":"2023-05-19T06:58:41","date_gmt":"2023-05-19T06:58:41","guid":{"rendered":"https:\/\/baufens.ba\/?p=4909"},"modified":"2024-03-19T06:15:54","modified_gmt":"2024-03-19T06:15:54","slug":"bs-u-faktor-izolacija-prozora-i-usteda-energije","status":"publish","type":"post","link":"https:\/\/baufens.ba\/ar\/archives\/4909","title":{"rendered":"\u0639\u0627\u0645\u0644 \u0627\u0644\u0639\u0632\u0644\u0629 \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0643\u062a\u0633\u0628\u0629"},"content":{"rendered":"

1. \u0645\u0627 \u0647\u0648 \u0631\u0623\u064a\u0643\u061f<\/h1><\/div>

Prolaznost topline prozora Uw\u060c je protok topline kroz prozor\u060c u W\/m2K. \u00c5 to je U bli\u017ei nuli\u060c to su izolacijska svojstva prozora bolja. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0631\u062d\u0644\u0629\u060c \u0647\u0630\u0627 \u0647\u0648 \u0645\u0627 \u062a\u0631\u064a\u062f\u0647\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u062e\u0637 \u0627\u0644\u0639\u0644\u0648\u064a \u0645\u0646 \u0627\u0644\u0628\u062d\u062b \u0648\u0627\u0644\u062c\u0647\u062f \u0647\u0648 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u062a\u0633\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u062a\u0633\u0644\u064a\u0629.<\/p>\n<\/div><\/div><\/div>

2. Koliko se topline prenese kroz prozor?<\/h1><\/div>

Toplina prenesena kroz prozor \u0623\u0648 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 za odravanje \u0647\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 unutra je E(Wat)= Uw x A x \u00ce\u201dT, gdje je E prenesena toplina \u0623\u0648 unesena energija, Uw toplinska propusnost prozora i \u00ce\u201d\u00ce\u00a4 razlika izme\u00c4'u vanjske i \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u00c5eljene unutarnje.
\n\u0628\u0631\u064a\u0645\u062c\u064a\u0631:
\n\u0645\u0639\u0627\u0644\u062c \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0645\u0642\u0627\u0633 \u00c5 xV=1,0mx1,0m \u0648\u0645\u062b\u0628\u062a \u0628\u0634\u0643\u0644 \u062c\u064a\u062f Uw=6,1W\/m2K. Recimo da je vanjska \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 6 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629\u060c \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0141eljena unutranja \u0647\u064a 22 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0628\u0647\u0627 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u062d\u062f\u0629 \u0623\u0648 \u062a\u0648\u0641\u064a\u0631 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0648\u062d\u062f\u0629 E(\u0641\u0627\u062a\u064a)= U x A x \u00ce\u201dT, \u0623\u0648
\nE = 6,1 \u00d7 1,0 \u00d7 (22-6) \u0623\u0648 E = 98 \u0648\u0627\u0637 \u0623\u0648 2,4 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637 \u0641\u064a 24 \u0633\u0627\u062a\u0627. Kada se koristi Baufens PVC nagibno-okretni prozor, gubitak topline je samo 0,45KW!<\/p>\n<\/div><\/div><\/div>

3. \u0645\u0627 \u0647\u0648 \u0627\u0644\u0633\u0628\u0628 \u0648\u0631\u0627\u0621 \u0630\u0644\u0643\u061f<\/h1><\/div>

Kako staklo \u00c4 ini najve\u010di postotak ukupne povr\u0161ine prozora, izbor stakla je energetska odluka br.1. Najbolja vrsta je Low-E staklo. \u00c5 to je vi\u0161e staklenih plo\u00c4a to je toplinska izolacija bolja. Osim toga, vi\u0161e stakala and deblje ili laminirano staklo osigurava bolju zvu\u00c4nu izolaciju. Svi Baufens prozori dolaze s Low-E staklom.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

\u0623\u062d\u062f\u062b \u0638\u0647\u0648\u0631<\/h1><\/div>