Maximise warmth and reduce energy bills with our My DIY Radiator Insulation Reflector Foil, a 36MM thick thermal insulation solution designed to reflect 95% of wasted heat back into your room. Available in three convenient sizes (60cmx50m, 120x60cm, and 120x50cm), this bubble insulation foil is perfect for wall or floor-mounted radiators, providing superior heat retention.
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