Darley’s ClimateGuard Awning and Casement window provides a high performance window solution with superior locking and weather sealing pressure, whilst also providing optimal thermal performance via thermally broken extrusions.

Hinged from he top and opening outward, this awning and casement window is designed to provide continuous ventilation and can be stacked vertically, horizontally or coupled with fixed panels and window & doors. There are also a number of locking options, including camlock or chain-winder – with the chain winder allowing easy operation without interfering with the fly or security screens.

Designed and engineered with Australian climatic conditions in mind, this system has been tested and exceeds Australian standard AS2047.

U-value

U-value measures how well a product prevents heat from escaping.

It is a measure of the rate of non-solar heat loss or gain through a material or assembly.

U-value ratings generally fall between 2.0-10.0 W/m2.K for Australian products. The lower the U-value, the greater a window’s resistance to heat and cold flow and the better its insulating value.

Solar Heat Gain Co-efficient (SHGC)

SHGC measures how well a product blocks heat caused by sunlight. SHGC is expressed as a number between 0 and 1. The lower a window’s SHGC, the less solar heat it transmits.

Under the Building Code of Australia, we are required to produce windows and doors that meet mandatory minimum specifications under Australian Standard (AS) 2047 – including AS1288.