Tare da tsarin aluminium karya thermal, gilashi ɗaya na iya ba da sakamako daban-daban a cikin firam daban-daban. Ratsawar zafi, ƙirar rami, kaurin bango da cikakkun bayanan rufe duk suna shafar U-Factor na ƙarshe, ƙarancin iska da ƙarancin ruwa na cikakken rukunin.
Bitar U-Factor da SHGC don gabaɗayan taga ko kofa, gami da firam da sash.
Nemo faffadan hutun zafi, bayanan martabar aluminium mai ɗaki da yawa da abubuwan sakawa na zaɓi.
Bincika ingantattun rahotannin gwaji don matsewar iska, matsananciyar ruwa da juriya na iska.
Tabbatar da hatimai masu yawa, EPDM gaskets masu inganci da ƙirar magudanar ruwa mai daidaita matsi.
Kwatanta waɗannan darajoji gabaɗayan-raka'a don zaɓar mafi kyawun ƙofa da mafita ta taga don aikinku.