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Back upvc doors
We offer the highest rated upvc back doors on the market in kent
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High Security: Features multi-point locking systems, From Yale, with PAS24, Part Q, and Secured By Design (SBD) accreditation.
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Energy Efficiency: Uses a multi-chambered profile to trap warm air, with U-values as low as 1.0 (triple glazed) or 0.73 (90mm range).
Lniar uPVC doors offer excellent thermal performance, achieving high Window Energy Ratings (WER) like A++ and low U-values (down to 1.0 W/(m²K) or less) through innovative multi-chambered frames, lead-free materials, and patented bubble gaskets, minimising heat loss without costly thermal inserts, keeping homes warm and reducing energy bills. these can be on a house in kent, a modern flat in sussex
A-rated
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