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    Mercury Specialist Frames Ltd

    Mercury Specialist Frames Ltd
    Unit E1
    Gloucester
    Bristol Road
    GL2 5EB
    United Kingdom

    Tel:01452 383 344
    Email:steve@mercuryglazing.co.uk

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    Selected Product

    Windows and Door Energy Rating
    Residential and Retrofit

    Certificate number: KM 575416

    Description: Rating Band - A+; Rating Index (kWh/m2yr) - 13; UW (W/m2K) - 1.4; Solar Factor gW - 0.49; Air Leakage Heat Loss (W/m2K) - 0.02

    Standard Model No Branded As
    Window and Doorset Energy Rating Spectus Vertical Slider
    All Products
    • Description Standard Model No Certificate Number Branded As
      Rating Band - B; Rating Index (kWh/m2yr) - -10; UW (W/m2K) - 1.7; Solar Factor gW - 0.48; Air Leakage Heat Loss (W/m2K) - 0.02 Window and Doorset Energy Rating Spectus Vertical Slider KM 575416