Air Source Heat Pumps
Greenfields specialises in the design and installation of Air Source Heat Pumps (ASHPs), offering a cost-effective and sustainable solution for both residential and commercial clients across the UK.
As an MCS-accredited provider, we ensure access to government grants and incentives to help you reduce energy bills and lower your carbon footprint.
- Suitable for Residential & Commercial Properties
- Provides Heating & Cooling Year-Round
- Access Government Grants & Incentives
- Reduce Energy Bills & Carbon Footprint
- Domestic & Commercial Clients Served Nationwide
- Experienced & Accredited Team
Contact us today for a free, no-obligation consultation!
Fully Certified Renewable Installer
Providing confidence in home-grown energy
Air Source Heat Pumps (ASHPs) offer an energy-efficient and eco-friendly alternative to conventional heating systems, making them an ideal solution for both homes and businesses.
By extracting heat from the outside air, ASHPs can provide reliable heating and cooling throughout the year, even in the UK’s often chilly climate. With advancements in inverter-driven motors and controls, ASHPs now deliver efficiency levels comparable to ground source systems, but with the added benefits of lower installation costs and easier setup.
At Greenfields, we bring years of expertise in designing and installing bespoke air source heat pump systems that meet the specific needs of your property. Whether you’re looking to reduce your energy bills, lower your carbon emissions, or simply upgrade your existing heating system, our team can deliver a solution that’s tailored to you.
How Air Source Heat Pumps Work
Air Source Heat Pumps work by drawing in outside air, even at low temperatures, and extracting its heat through a process of compression and expansion. The air is drawn across an evaporator, where a refrigerant absorbs the low-grade heat. This heat is then compressed to produce high-grade heat, typically between 35–60ºC, which is used to warm your property and provide hot water.
Even during the colder winter months, when it might seem impossible to extract heat from the air, ASHPs continue to operate efficiently. The refrigerant used in these systems can boil at temperatures as low as -15ºC, ensuring that there is always energy available to be harnessed from the air.
Optimised for UK Conditions
Not all air source heat pumps are created equal, particularly when it comes to the UK’s variable climate. Many budget models are not optimised for the colder and more humid conditions found in the UK, leading to frequent defrost cycles and reduced efficiency. At Greenfields, we use only high-quality systems from trusted manufacturers that are specifically designed to handle the UK’s climate, ensuring reliable operation and maximum efficiency year-round.
Considerations for Installation
When planning to install an Air Source Heat Pump, there are several key considerations to keep in mind:
- Location:
The unit needs to be placed where it can receive a good flow of air, with at least 350mm clearance on all sides. It should be installed on a solid base or wall bracket, with provisions for drainage to handle condensate.
- Power Supply:
Most residential installations can use single-phase electricity, but larger commercial systems may require a three-phase supply. We will work with your local Distribution Network Operator (DNO) to ensure the appropriate connection.
- Integration with Existing Systems:
If you have underfloor heating, your system is likely already compatible with an ASHP. However, traditional radiators may need to be upgraded to larger units, as ASHPs operate at lower temperatures than fossil fuel systems.
Our team at Greenfields is experienced in navigating these considerations and will ensure that your system is installed to maximise efficiency and performance.
Running Costs and Efficiency
One of the major advantages of Air Source Heat Pumps is their cost-effectiveness. Unlike ground source systems, ASHPs don’t require the installation of ground collectors, which reduces both installation costs and disruption to your property. While it’s true that ground source heat pumps may outperform ASHPs during the coldest winter months, ASHPs often excel during milder seasons when air temperatures are higher. This seasonal efficiency can lead to substantial savings on your energy bills.
In the winter, ASHPs can deliver around £3 worth of energy for every £1 spent, while in the summer months, this can increase to as much as £5 for every £1. When combined with the government grants and incentives available, the financial benefits of installing an air source heat pump become even more attractive.
Integrating with Other Renewable Systems
Air Source Heat Pumps can be seamlessly integrated with other renewable energy systems, such as solar PV. This integration allows you to create a fully sustainable energy solution, where the electricity generated by your solar panels can power your heat pump, further reducing your reliance on grid electricity and cutting down on energy costs.
At Greenfields, we specialise in designing and installing systems that work together harmoniously, providing you with a comprehensive and future-proof energy solution.
Commercial Applications
Air Source Heat Pumps are suitable for homes and offer significant advantages for commercial properties. Whether you’re managing an office building, a retail space, or a school, ASHPs can provide heating and cooling, offering a versatile and economical solution for year-round comfort.
For commercial clients, Greenfields provides tailored systems designed to meet the specific needs of large-scale operations. Our systems are scalable and can be customised to fit your property’s unique requirements, ensuring efficient and reliable performance that helps you achieve your sustainability goals.
- Scalable Solutions: Suitable for small to large commercial properties.
- Year-Round Efficiency: Provides heating and cooling, optimising comfort throughout the year.
- Government Incentives: Access grants and incentives to reduce upfront costs.
- Expert Support: Comprehensive installation and maintenance services to ensure long-term performance.
Frequently Asked Questions
Air-source heat pumps are more energy-efficient than traditional heating systems because they transfer heat rather than generate it. This can lead to significant savings on energy bills and a reduction in one’s carbon footprint. Read more about the benefits of a heat pump versus a traditional boiler.
Air-source heat pumps require minimal maintenance, typically an annual service to ensure they continue to operate efficiently. This includes checking the refrigerant levels, cleaning the evaporator coils, and ensuring that the system is free of obstructions.
Yes, air-source heat pumps can be installed in new and existing buildings. For existing properties, we may need to assess the compatibility of your current heating system and make recommendations for any necessary upgrades.
Air-source heat pumps can be integrated with existing heating systems, such as underfloor heating or radiators. However, traditional radiators may need to be upgraded to optimise the system’s efficiency.
As an MCS-accredited installer, Greenfields can help you access various government grants and incentives, including the Boiler Upgrade Scheme (BUS), which can significantly reduce the upfront cost of your installation.
Absolutely. Our team conducts thorough site assessments and consultations to help you choose the best system for your property, ensuring it meets your specific needs and maximises efficiency.
Why Choose Greenfields for Your Air Source Heat Pump Installation?
Greenfields Heat & Power Ltd is a trusted provider of Air Source Heat Pump installations, with extensive experience in both residential and commercial projects.
As an MCS-accredited installer, we ensure that all our systems meet the highest standards of quality and efficiency, and we help our clients access the full range of government grants and incentives available. Our commitment to customer satisfaction and our deep expertise in renewable energy solutions make us the ideal partner for your air source heat pump project.
Ready to explore how an Air Source Heat Pump can benefit your property? Contact Greenfields Heat & Power today for a free consultation and discover how you can reduce your energy bills and carbon footprint while enjoying year-round comfort.
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