Measuring Up Cablewarm® Under Floor Heating Mats

It is important to measure the room correctly and avoid all permanent fixtures such as baths, showers, kitchen and bedroom units. It is important to avoid thermally blocking the heated area as this will result in localised heat build up and possible subsequent damage to the floor covering.

From the total area you are planning to heat deduct a further 10% to make an allowance for the perimeter.