Heat pump sizing on the Project page

The Project page now carries an initial heat pump sizing for every property. Open the Property tab and you'll see the peak heat loss, the heat pump output range that fits it, and the minimum cylinder size - calculated from the address details (or the EPC, if one is on file).

The sizing draws on our heat pump product database (2,000+ models with integrated cylinder support), so the output range is matched against units you can actually buy. View estimates takes you to the full Estimate, where the matched heat pump and cylinder are pre-selected and priced as Line Items.

It's an initial estimate based on indoor temperature of 21 °C - a full survey is still needed to confirm scope - but it gets you from "new heat pump enquiry" to a numbered range without leaving the Project.