
A heat pump may cost less than you think. With Aira, the switch to an air source heat pump can cost as little as £6,729. And everything you need to switch is included, with affordable monthly payment options available.
£
£
£

With the cost of living stretching our budgets and heating bills going through the roof, we need affordable home heating that doesn't cost the earth.
Unlike gas or oil boilers, heat pumps use free, fresh air, not filthy fossil fuels, to heat your home and hot water. That makes them 4X more efficient and able to cut energy bills by £490 a year.*

The UK government's Boiler Upgrade Scheme (or ‘BUS’ for short) gives eligible homes a £7,500 grant to help replace their old gas or oil boiler with a clean energy heat pump. And, with 0% VAT to pay, there really is no better time to switch.
As part of our hassle-free switch, we’ll apply for the grant on your behalf and deduct it from your quote when you switch.
If you live in Scotland, you may be eligible for £15,000 in funding via the Home Energy Scotland Grant and Loan.

We’re proud to be a Which? Trusted Trader in the UK. Their stamp of approval for service, quality, and customer care.
To earn it, we went under the microscope. Reviews, insurance, qualifications, credit checks, the lot. And we passed. And now, we follow their strict Code of Conduct.
Just one more reason to feel confident about switching to an Aira Heat Pump.
Aira hassle-free switch | |
|---|---|
| Free home energy assessment | |
| Price-locked quote | |
| Flexible payment options | |
| Technical survey & design | |
| We'll handle your £7,500 government grant | |
| Aira Heat Pump system | |
| Installation | |
| Removal & recycling of boiler | |
| 15-Year Aira Guarantee |

Clean, affordable home heating should be accessible. With Aira, you can spread the costs of your Aira Heat Pump into affordable monthly payments.
Want to see how much you could save? Answer a few quick questions about your home, and we’ll be in touch to book your free home energy assessment and give you a tailored quote.

Air source heat pumps aren’t just efficient, they’re in a league of their own. Operating at over 400% efficiency, they generate four times the heat for every unit of electricity used.
Compare that to gas boilers, which waste at least 10% of their energy through flue gases, leaving them at just 85%-90% efficiency. Even the best modern condensing boilers can’t get past 99%, making them four times less efficient than a heat pump.
And while electricity costs more than gas, the supercharged efficiency of heat pumps means lower overall running costs.
Electricity bills
£15,762
Aira Heat Pump
Aira package
£10,406
Oil bills
£1,594
Oil Boiler
Boiler package
£13,360
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.
*£7,150 system price based on 6kW outdoor unit, 100L all-in-one indoor unit, 40L buffer tank, 2 standard radiator upgrades. Includes £7,500 government grant.
WHY AIRA?
ABOUT US
©2025 Aira. All rights reserved.️