With all Energy Rated windows from Horsham Glass & Glazing, you will receive a certificate to prove your windows are among the most efficient money can buy. This is something that you can pass on when you move home, increasing the value of your property. All windows also carry a discreet certificate label that proves their manufacture.

• Low-iron ‘Optiwhite’ glass for the best efficiency – lets the sunshine in but won’t let the heat out.
• Goldline‘Low-E Softcoat’ colour neutrality in both reflection & transmission
• Pilkington ‘K’ glass.

• Low transmittivity Thermix ‘TX.N’ warm edge spacer bar reduces heat lost through conduction from the inside to the outside of the window
• Available in Black or Platinum.