Heating report
To work out how much heat your house needs on a very cold day please use our easy heating report. This will let us choose the right size of heating appliance for your home. This is especially important with a heat pump as that can lower the running costs. And we need to be sure that the appliance is big enough and can provide the heat your home needs when it's really cold outside - this is known as the "Peak Heat Load".
It's also important not to oversize the appliance because then you end up spending more money than you need to, and the system can end up cycling more - which is when it turns off and on a lot - which can increase running costs.
It's simple and easy to use.
First give your building a name, and put in the postcode - this lets us use the temperatures from the nearest weather station. After that you will add details for each main part of the building.
