Heat Pump Installation Cost Calculator
Estimate your complete installation costs
Installation Cost Calculator
Cost vs System Type
Installation cost comparison across different system types and capacities.
Typical Installation Costs
ASHP 8kW: £9,000-12,000 (equipment £5,000-6,500 + labor £4,000-5,500)
GSHP 8kW: £17,000-22,000 (equipment £10,000-12,000 + labor/groundwork £7,000-10,000)
Radiator Upgrade: +£3,000-5,000 per heating zone
After Grant: ASHP becomes £4,000-7,000, GSHP becomes £11,000-16,000
Example: 8kW ASHP Installation
1
Equipment cost: £5,500
2
Installation labor: £4,000
3
Additional work: £1,500
4
Total: £11,000 – Grant £5,000 = £6,000 net cost