Castle Farm, Marshfield, Nr Chippenham, Wiltshire, SN14 8HU
01225 891469

Kilowatt Calculator

R W Knight & Son. A Family Heating Business Since 1974! .... The fuel of the future does grow on trees!

Measure room in..
Meters Feet
Room Width
Room Length
Room Height
Kilowatts required =
Factors such as outside walls, window size, house age etc, can all influence your requirement. We recommend that you contact us on 01225 891469 if you have any concerns.