WarmCore Trade Brochure


WarmCore Window Brochure


WarmCore Operation Guide


WarmCore Doors Brochure


WarmCore Installation Guide


Stratus Lantern Roof Brochure


Stratus Installation Guide


WarmCore Doors Specification



The WarmCore Advantage U-Value Performance

Using standard 28mm double glazing the WarmCore folding sliding door achieves a U-value of 1.5 W/m2 K. Upgrading to low-E glass gives an improved U-value of 1.4 W/m2 K, while a U-value as low as 1.0 W/m2 K is achievable using 44mm triple glazing. The advantage against traditional aluminium doors is clear, with many struggling to meet current legislation.

WarmCore has been designed from the ground up to offer market leading thermal performance, protecting against future tightening of Building Regulations – Part L.

Tradesmith Warmcore Website 2017 - Areas we supply - Cookies Policy
Website by Paradise Design