
Heat pump cost calculator
With a £7,500 government grant available and 0% VAT to pay, there's never been a better time to ditch your old fossil-fuel-burning boiler and switch to a clean energy heat pump.
Use our heat pump cost calculator to find out how much reducing your energy bills by up to 33% could cost you.
Calculate your heat pump costs & savings
Electricity bills
£15,762
Aira Heat Pump
Aira package
£6,239
Oil bills
£1,594
Oil Boiler
Boiler package
£12,360
Based on 20 years of ownership with standard installation and no radiator upgrades. Includes a £7,500 government grant. Package covers the heating system and maintenance.

What affects the price of an air source heat pump?
From the size of the unit to the complexity of the installation, there are numerous factors that impact the price of an air source heat pump system.
While the upfront price may be higher than a gas boiler, these costs are mitigated by a heat pump's running costs and significant energy bill savings over time. And, with various government grants available, like the £7,500 Boiler Upgrade Scheme, a heat pump is more affordable than you might think.
Gareth knew his boiler was coming to the end of its life and began looking into some alternative energy sources for his home.
Initially, he didn’t think a heat pump would be a viable option. That all changed when he called Aira.

Learn more about heat pumps

Heat pumps vs boilers
Explore how heat pumps and boilers work, their differences, costs and long-term benefits, helping you decide which is right for your home.

How do heat pumps work?
Heat pumps are a clean alternative to traditional heating systems. Learn more about the different types and how they all work.

What are air to water heat pumps?
Air to water heat pumps use thermal energy to heat your home and water. But how do they work and how are they installed?