Particularly Positive Patio Performance

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The Warmcore patio door solution from Kömmerling offers double and triple glazing options with a U-value of 1.4 W/(m²K) double glazed and 1.0 W/(m²K) triple glazed.

It is available in 2, 3 and 4 pane variants. It has single colour or dual-colour options. There’s also a thermally broken low threshold available.

Rollers

The system feAtures self-levelling rollers running on a precision engineered track to give long-term, smooth and reliable performance. The wheels have also been tested to 50,000 cycles, providing further proof of longevity.The Warmcore patio door solution from Kömmerling offers double and triple glazing options with a U-value of 1.4 W/(m²K) double glazed and 1.0 W/(m²K) triple glazed.

Lock

There is also a custom designed ‘lift-to-lock’ handle which is unique to the Warmcore patio door. This handle operates the bi-directional locks located at the top and bottom of the door and feature ‘claws’ helping to make Warmcore patios very secure at the interlock, typically a security weak point in standard PVC-U patio doors. The patio door also carries PAS24.

The door also incorporates soft close technology – the built-in safety brakes guarantee soft, dampened operation, helping prevent misuse.

For installers and fabricators

Phil Brown, research and development manager at Kömmerling says: “The Warmcore patio door is a wonderful piece of product engineering and is available as a finished product and also as part of an integrated bar length system including casement, flush and tilt and turn windows, along with a bi-folding door. With consumers looking towards better performing products and those rich in design features, there’s never been a better time in which to look at Warmcore.”

Picture: The Warmcore patio door from Kömmerling (part of the Profine Group) is extremely thermally efficient.

www.profine-uk.com

Article written by Cathryn Ellis
16th March 2023

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