Heat Pump for a 4 Bedroom House: Costs & Grants
Heat pump sizing, costs and grants for a 4 bedroom house. Worked examples, BUS grant details and how to find an MCS installer.
HEAT PUMPS BY BEDROOM COUNT
Heat Pumps By Bedroom Count
heat pumps guidance grouped by by bedroom count so you can jump to the route that matches your circumstances.
Cross-checked against GOV.UK and OfgemFree to use, no obligationUpdated quarterly
Last updated: 31 October 2026By Eco Home Check Editorial Team
Reviewed against primary sources
- GOV.UK — Boiler Upgrade Scheme
- MCS Register — microgeneration certification scheme
- Energy Saving Trust — heat pump guidance
Last reviewed: 31 October 2026 · Next review due: 29 January 2027
By Bedroom Count guides
Guides in heat pumps by bedroom count
Check your heat pump grant eligibility
Two minutes, a few questions about your home. We show whether the £7,500 BUS grant applies and whether ECO4 could fund the rest.
100% freeTakes 2 minutesNo obligation