Premier Warmcore
Bankfield Works, 5 Emlyn Street Farnworth
Bolton BL4 7EB
01204 238084

WarmCore Window Options

Flush Sash - clean and contemporary styling


WarmCore casement windows are available in a ‘flush sash’ option for the ultimate in clean, modern aesthetics. Using a stepped outerframe, the sash - the opening part of the window - sits on the same plane as the rest of the window, creating a pure, cutting-edge look to this high performance window system. In addition where two flush sashes meet, WarmCore uses a feature mullion - which echoes the flush sash feature, creating a precise bead line in-between the two windows.

Tilt and Turn


For the ultimate in versatility the WarmCore system is available as a tilt and turn window.
Ideal for use in upstairs locations, Tilt and Turn windows can be tilted inwards for ventilation - helping keep your home aired and fresh, alternatively they can be swung inwards for cleaning, or for when the day is too glorious to be locked out. Using the latest multi-point locking, and custom-designed hinges, Tilt and Turn windows are as safe and secure as the rest of the WarmCore range.

Colour Options


Available, as standard in a choice of 2 powder coated colours with other colours available to order, WarmCore also allows you to pick a different colour for each side of your window. Want a colour outside with white inside to leave you free to change your interior in the future? – with WarmCore that’s no problem.

special colours available to order

Bead Style


A choice of 2 external sash and outer frame designs enable you to personalise WarmCore windows to suit the style of your home. Pencil round styling helps to give a softer aesthetic, while Square styling creates a precise contemporary style.

Sill Options