Air Source Heating
Cost Calculator

Quickly calculate Air Source Heat Pump costs and uncover personalised savings in seconds.

Cost calculations based on EPC data where available*

Calculated using EPC data*

Daikin Altherma SAVE £9,238
Mitsubishi Ecodan SAVE £8,336
Mitsubishi Ecodan SAVE £9,867
LG ThermaV SAVE £8,439
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GOV.UK are offering £7,500 towards the cost of air source heat pump installation.

Helping the UK to achieve net zero by 2050

How Costs Are Calculated

Understanding the factors and methods used in calculating heat pump costs.

Factors Affecting Costs

  • Unit type and size
  • Installation complexity
  • Local climate conditions
  • Existing heating infrastructure

Calculation Method

Costs are calculated based on the size of the unit needed, installation requirements, and any additional system components necessary for a complete setup.

Financial Incentives and Savings

Learn about available government grants, tax incentives, and how energy efficiency can lead to long-term savings.

  • Government Grants: Up to £7,500 for qualifying installations.
  • VAT relief: 0% VAT on installation costs.
  • Energy Savings: Up to 75% more efficient than a gas boiler.

Air Source Heat Pump Cost Benefits

Air source heat pumps are a sustainable and cost-effective heating and cooling solution that can significantly reduce your energy bills and environmental impact.

These systems are not only highly efficient but also versatile, providing both heating in the winter and cooling in the summer.

They improve indoor air quality and are eligible for various governmental incentives, making them an attractive choice for eco-conscious homeowners in the UK

Claim Your 2024
Heat Pump Grant
Worth £7,500

We help you to claim funding towards the cost of installing a heat pump.

Simply enter your postcode to get started

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Heat Pump Funding
Check Eligibility

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How It Works

1. Quick Start...

Get started in minutes with our quick and easy heat pump cost calculator.

Get Started

2. Savings Calculation...

We calculate your heat pump cost savings from the answers you give us.

Calculate Cost

3. Heat Pump Quote

You recieve a heat pump quote with a breakdown of how much installation will cost.

Get Quote

Air Source Heat Pump Installers

Selecting the right installer for your air source heat pump is crucial to ensuring efficient performance, long-term reliability, and optimal energy savings.

Here are several key factors to consider when choosing a heat pump installer:

Certifications and Experience: Ensure the installer has the proper certifications and experience specific to heat pump systems.

Reputation and Reviews: Check reviews and testimonials from previous customers. A reputable installer will have positive feedback regarding their professionalism, punctuality, and after-sales service.

Detailed Quotations: A trustworthy installer should provide a clear and detailed quote, outlining the cost of the heat pump system, installation charges, and any additional services. Transparency in pricing helps avoid any hidden costs later.

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What Our Customers Say

Why Choose WhichAirSource?

  • Accurate Cost Estimates: We use precise tools and data to provide reliable and exact cost calculations for heat pump installations.
  • Customised Solutions: Each cost estimate is customised to your home’s specific needs, ensuring you receive the most effective and efficient solution.
  • Energy Efficiency Expertise: Our deep understanding of energy-efficient technologies helps us guide you to the best air source heat pumps that save on energy costs.
  • Transparent Pricing: We provide clear, detailed breakdowns of installation, maintenance, and operating costs, with no hidden fees.
  • Expert Guidance: Our team is here to offer expert advice to help you select the ideal heat pump model and size for your property.
  • Post-Installation Support: After installation, we continue to support you with maintenance tips and efficient operation advice.
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  • air source heat pump air source heat pump

Heat Pump FAQs

An air source heat pump harnesses the natural warmth from the outdoor air and transforms it into a powerful energy source, efficiently warming your living spaces and providing hot water. Engineered to operate effectively even in frigid conditions as low as -20 degrees Celsius, these systems represent a greener and economically advantageous substitute for conventional heating methods.

Air source heat pumps outperform gas boilers in terms of efficiency, boasting a fourfold improvement, while simultaneously reducing carbon emissions by a remarkable 75%. This shift to a heat pump not only results in substantial energy cost savings but also eliminates the need for an additional gas bill if your home no longer relies on other gas appliances. Furthermore, the transition to heat pumps significantly enhances your environmental footprint, making it a sustainable choice for your heating needs.

While the outdoor unit of the heat pump does produce sound, its noise level is comparable to that of a refrigerator or a tranquil washing machine. Inside your home, the circulation pump and immersion heater emit minimal noise.

Heat pumps offer a remarkable fourfold increase in efficiency compared to traditional gas boilers. With heat pumps, you receive approximately 4kW of energy output for every 1kW of energy input, in stark contrast to boilers that yield only 0.9 kW per 1kW input. In addition to their superior efficiency, heat pumps provide a more cost-effective solution. They are characterized by easier maintenance and an extended lifespan, surpassing 18 years of reliable operation. This longevity exceeds that of gas boilers by 25%, as the typical lifespan of a boiler ranges from 10 to 15 years.

To ensure your home is a suitable candidate for a heat pump (which is the case for about 70% of homes), professional installers will start by asking you some initial questions. Following that, they will assist you in securing the grant and lead you through the application process.

Air Source Heat Pump Central Heating

Air source heat pumps (ASHPs) are a highly efficient and environmentally friendly heating and cooling technology that extract heat from the outside air to heat homes and buildings. Even when the air outside is cold, these systems can efficiently transfer heat because they utilize the principles of heat exchange.

Air source heat pumps are known for their efficiency, often producing 1.5 to 3 times more heat energy than the electrical energy they consume. This efficiency is due to their ability to transfer heat rather than generate it by burning fuel.

Installation of an ASHP is less invasive than that of ground source heat pumps, which require extensive underground installations. However, ASHPs perform optimally in moderate climates; their efficiency can decrease in extremely cold regions unless designed specifically for harsh winter conditions.

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