Why Europe needs country-by-country assumptions
Heat pump economics vary widely across Europe. Electricity prices, gas prices, oil heating, district heating, local climate, building standards, and grant programmes can all change the result.
That is why HeatWise Home keeps country assumptions in editable data files and avoids presenting uncertain prices or grants as exact facts.
How to use this Europe hub
Start with a country guide, then use the calculators with your own supplier rates and installer quotes. If a country data value is uncertain, the site asks you to check current official sources instead of filling in a made-up number.
Energy prices, grants, and installation costs vary by country and change frequently. Use this page for planning only and check current official sources before making decisions.