Insulation in the home
Many homeowners don't realise just how much heat is lost from an un-insulated house. Up to 25% of heat loss in an un-insulated house is through the roof, and 35% through the walls.

Isover loft and cavity wall insulation is an effective way to save energy and money in homes. Installing 270mm of Isover Spacesaver in an un-insulated loft will save around £150 in reduced energy bills and 8ookg of CO₂ per year. Payback on installing insulation can be just 2 years! (Based on insulating a gas-heated, semi-detached three bedroom home. Source: Energy Savings Trust)

A further £115 of energy savings and 610kg of CO₂ can be achieved by installing Isover WallTherm or ThermaFil in un-insulated external cavity walls. (Based on insulating a gas-heated, semi-detached three bedroom home. Source: Energy Savings Trust)

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