High quality interior or exterior double hung window,made by thermally broken aluminium profiles,has very good heat insulation and energy saving ability.
The popularity of hung windows among American homeowners comes as no surprise. Its traditional look can match any home style – but that is just one of many other benefits hung windows can bring. Product name: Hung windows Profile Material: 6063-T5 Aluminum Alloy Profile thickness: 1.4mm Glass: Tempered Glass Glass thickness: 4-8mm Frame: 50 mm