Doors and Windows
Precision Engineering
From the sturdy quad-wheeled rollers, to the multiple weather-seals, every element of your door is precisely manufactured to exacting standards. Performance, reliability and ease of use comes from a meticulous attention to detail.
Custom high-strength rollers with a 200kg load capacity are at the heart of ensuring the smooth operation of the WarmCore door. Tested to over 50,000 cycles, these precision components ensure years of trouble-free, reliable operation.



10-Year Guarantee as Standard
From the anodised finish of the hardware – suitable for coastal use – to the 60-80 micron powder coat finish on the aluminium (marine grade is 40 microns thick), WarmCore folding sliding doors have been designed to stand the test of time. All fixings used are stainless steel, chosen to resist corrosion and tough extruded aluminium hinges, along with the quad-wheeled track rollers precision engineered to perform consistently every single time, year on year.
- In keeping with this attention to quality, WarmCore doors carry a comprehensive 10-year guarantee covering materials, surface finish and operation.
- A thermal core which significantly outperforms most other aluminium windows and doors
- Building Regulations Part L compliant



Exceptional Design
WarmCore has been designed from the ground up to offer market-leading thermal performance, protecting against future tightening of Building Regulations – Part L.
Using standard 28mm double glazing the WarmCore folding sliding door achieves a U-value of 1.5 W/m2K. Upgrading the low-E glass gives an improved U-value of 1.4 W/m2K, while a U-value as low as 1.0 W/m2K is achievable using 44mm triple glazing.
The advantage against traditional aluminium doors is clear, with many struggling to meet current legislation.



From the rollers to the handles to the corner assemblies, WarmCore displays an elegance of design that translates into a high-performance installed product that looks outstanding.
Hi-Tech Elegance
Precision-manufactured with a high-quality surface finish
and affording slim sightlines when installed, aluminium has become the material of choice for premium folding sliding door applications. WarmCore doors utilise a composite of materials to ensure an end product that is energy efficient, and recyclable combined with the premium quality, structural integrity and architectural design elegance of aluminium to create a product perfect for both residential and commercial building applications
Weather Resistance
o Folding sliding door leaves are triple sealed to eradicate draughts and ensure excellent weathertightness
o Best-in-class weathertightness for all-year-round user comfort
o Gasket corner mouldings for sash-to-frame and sash-to-sash applications use a push-fit design to neatly and positively couple with straight-cuts for easy application, whilst avoiding any need to overrun gaskets to fill gaps between sashes.



A whole range of angles, colours and thresholds allow you to tailor the design of your doors and windows to your desired style.



Why Choose MALA Rooms?

Professional Installation

Foundations Included

25 Year Guarantee

Fully Insulated

Zero Maintenance





