Heat Pump for a Park Home or Mobile Home

Park homes are among the most expensive properties to heat — typically relying on LPG, electric heaters, or storage heaters. A small air source heat pump (3-5 kW) combined with insulation improvements can cut heating bills dramatically. With the BUS grant potentially available, the switch is increasingly practical.

Park homes have specific heating challenges that this guide addresses. For the broader comparison, see our pillar guide and storage heater comparison.

Suitability for Park Homes

Park homes are typically single-storey with lightweight construction. They lose heat faster than brick-built homes but also have lower total heat demand (smaller floor area). A 3-5 kW air source heat pump is usually sufficient for a well-insulated park home.

The outdoor unit needs a flat surface nearby — most park homes have space alongside or behind. You may need site owner permission for the installation.

Insulation First

Park home insulation is critical. Many older park homes have poor insulation that makes any heating system expensive. Before installing a heat pump, consider:

• Under-floor insulation (park homes are raised, making access easier)
• Roof/ceiling insulation
• Wall insulation (where feasible)
• Double or secondary glazing
• Draught-proofing

These improvements make the heat pump more efficient and may reduce the required system size. Park home insulation grants may be available through the ECO scheme or local authority funding.

Costs and Grants

Park home heating costs can be very high — LPG and electric heating are the most expensive fuel types. A heat pump cuts these costs by 50-70%, with solar panels reducing costs further.

Practical Considerations

Site owner permission: Required for external equipment. Most are supportive.

Electricity supply: Park homes typically have adequate single-phase supply for a small heat pump.

Hot water: A compact 150-170 litre cylinder usually fits in a utility cupboard. This is a significant upgrade from typical park home hot water systems.

Noise: Small heat pumps are very quiet. With good positioning, noise is not an issue for neighbours on the park.

Frequently Asked Questions

Can I install a heat pump in a park home?

Yes. Park homes use smaller 3-5 kW systems. Insulation improvements are recommended first.

Do park homes qualify for the BUS grant?

Eligibility depends on whether it is your primary residence and meets scheme criteria. Many qualify — check with your installer.

What size heat pump does a park home need?

Typically 3-5 kW. Insulation improvements reduce the required size.

Do I need site owner permission?

Usually yes for external equipment. Most site owners are supportive.