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Air Source Heat Pump - Efficient Heating for Homes

Air source heat pumps are becoming one of the most popular renewable heating solutions for UK homeowners looking to reduce their carbon footprint and improve energy efficiency. Whether you're researching the best air source heat pump for a new build or comparing an air source heat pump system with a traditional boiler, these innovative heating systems offer a sustainable alternative for modern homes.

 

At Howarth Timber, we can help you understand the benefits of an air source heat pump UK installation and provide expert advice on choosing the right solution for your property.

What is an Air Source Heat Pump?

An air source heat pump system absorbs heat from the outside air and transfers it into your home's heating and hot water systems.

How to Choose the best Air Source Heat Pump

The best air source heat pump for your home will depend on factors such as property size, insulation levels, heating requirements, and budget.

When comparing systems, consider:

  • Energy efficiency ratings
  • Running costs
  • Noise levels
  • Warranty coverage
  • Compatibility with existing heating systems
  • Hot water demand

A professional assessment can help ensure you select an air source heat pump system that delivers reliable performance throughout the year.

Benefits of Air Source Heat Pumps

  • Energy efficient heating
  • Lower carbon emissions
  • Potential savings on energy bills
  • Heating and hot water from one system
  • Compatible with underfloor heating
  • Suitable for new builds and renovation projects
  • Long lifespan

Disadvantages of Air Source Heat Pumps

  • Higher initial installation costs
  • Reduced efficiency in poorly insulated homes
  • Outdoor space requirements
  • Heating style differences

How to Guides

How do air source heat pumps work?

How do air source heat pumps work? Discover the ins and outs of air source heat pumps, including efficiency, costs, pros and cons, and what’s involved in installation.

Frequently Asked Questions

How much is an air source heat pump​?
The cost of an air source heat pump varies depending on the size of the system and the property, but typically ranges between £7,000 and £14,000, including installation. However, government grants like the Boiler Upgrade Scheme can provide up to £7,500 towards the cost, making it more affordable.
Are air source heat pumps noisy?
Air source heat pumps do produce some noise, but modern models are designed to be relatively quiet. The sound mainly comes from the fan and compressor, typically ranging between 40-60 decibels—similar to a refrigerator or a quiet conversation. Proper installation and placement can help minimise any noise impact.
Are air source heat pumps expensive to run​?
Air source heat pumps are generally cheaper to run than oil or electric heating but may have higher running costs than gas boilers, depending on electricity prices. They are highly efficient, generating up to 4kW of heat for every 1kW of electricity used, which helps reduce overall energy bills, especially in well-insulated homes. Government incentives can also help offset costs.
How to install air source heat pump​?
To install an air source heat pump, a qualified professional will place the outdoor unit in a well-ventilated area, connect it to your home’s heating system (radiators, underfloor heating, or hot water cylinder), and complete the necessary plumbing and electrical work. The system is then tested and adjusted for efficiency.
Can air source heat pumps cool​?
Yes, some air source heat pumps can provide cooling in addition to heating. This is achieved by reversing the flow of refrigerant, similar to how an air conditioner works. However, not all models have this cooling feature, so it's important to check the specifications before installation.
How much electricity does an air source heat pump use​?
An air source heat pump typically uses about 1kW of electricity to produce 3-4kW of heat, depending on the model and efficiency. The amount of electricity it uses will depend on factors like the size of your home, the system's performance, and the outdoor temperature. Generally, air source heat pumps are much more energy-efficient than traditional electric heating systems.
What is the best air source heat pump for a UK home?
The best air source heat pump will depend on your property's size, insulation levels, and heating requirements. A professional assessment can help identify the most suitable system.
What are the disadvantages of air source heat pumps?
Potential disadvantages include higher upfront costs, the need for good insulation, and the requirement for outdoor space. However, many homeowners benefit from improved efficiency and lower carbon emissions over time.
Are air source heat pumps worth it in the UK?
Many homeowners consider an air source heat pump UK installation worthwhile due to potential energy savings, reduced environmental impact, and compatibility with renewable heating initiatives.

Speak to your local Howarth Timber branch today

Get tailored advice, pricing, and product availability from our heating & renewables specialists on air source heat pumps.