Easy Heat Pump Controls

© 2026 Easy Heating Engineer
build 2026-10-30f

Pick what you notice. The tool works out which setting to change and by how much, and shows the result in the With changes results card before anything is kept.

Results are estimates for comparing settings, for the room with the thermostat. See Limitations of use.

Data privacy: everything you enter is saved in this device’s browser storage as you go. It is not sent to any server or third party.

Based on BS EN 12831 | BS EN 442 | BS EN 1264 | BS EN 14511 | BS EN 14825 | BS EN 15316-4-2 | SAP 10.3 | RdSAP 10 | MCS MIS 3005-D | manufacturers’ data

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© 2026 Easy Heating Engineer · build 2026-10-30f