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Best Air Source Heat Pumps Uk (2024 Update)

If you’re looking for an energy-efficient way to heat your home, an air source heat pump might be the answer. Unlike traditional heating methods that rely on gas or electricity, an air source heat pump absorbs heat from the outside air and uses it to warm up your home. This means it can be a more sustainable and cost-effective way to keep your house warm.

Before making a decision on which air source heat pump to buy, there are a few factors to consider. Firstly, it’s important to think about the size of your property and the amount of heat you need. You’ll also want to consider the running costs, upfront installation costs, and any potential noise levels. Finally, it’s worth checking if you’re eligible for any government incentives, such as the Renewable Heat Incentive (RHI).

If you’re still unsure whether an air source heat pump is right for you, ask yourself these questions: Are you looking to save money on your heating bills? Do you want to reduce your carbon footprint? Would you like a heating system that requires less maintenance? As a bonus, air source heat pumps can also provide cooling during the summer months, making them a versatile choice for any home. With the right research and careful consideration, you can find the best air source heat pump for your UK home.

10 Best Air Source Heat Pumps Uk

# Product Image Product Name Product Notes Check Price
1
Ideal for cooling and heating small to medium-sized rooms with easy installation and high energy efficiency.
2
This product is ideal for cooling and heating small spaces or rooms efficiently and without ductwork.
3
Ideal for cooling/heating two spaces separately with energy efficiency and easy installation using included hardware.
4
Ideal for cooling and heating small to medium sized rooms with energy efficient technology and easy installation.
5
The product is ideal for heating and cooling two separate areas or zones in a home or building.
6
It is an energy-saving ductless split-system AC and heating unit that can be controlled via wifi.
7
This product is ideal for heating and cooling homes or small buildings while offering energy efficiency and easy installation.
8
The product is ideal for cooling and heating large residential or commercial spaces with its high BTU and variable speed inverter.
9
The product is ideal for cooling and heating small spaces efficiently and effectively with a ductless system.
10
Ideal for cooling and heating two separate zones with high efficiency, pre-charged and comes with copper line set and communication wires.
Ideal for cooling and heating small to medium-sized rooms with easy installation and high energy efficiency.
This product is ideal for cooling and heating small spaces or rooms efficiently and without ductwork.
Ideal for cooling/heating two spaces separately with energy efficiency and easy installation using included hardware.
Ideal for cooling and heating small to medium sized rooms with energy efficient technology and easy installation.
The product is ideal for heating and cooling two separate areas or zones in a home or building.
It is an energy-saving ductless split-system AC and heating unit that can be controlled via wifi.
This product is ideal for heating and cooling homes or small buildings while offering energy efficiency and easy installation.
The product is ideal for cooling and heating large residential or commercial spaces with its high BTU and variable speed inverter.
The product is ideal for cooling and heating small spaces efficiently and effectively with a ductless system.
Ideal for cooling and heating two separate zones with high efficiency, pre-charged and comes with copper line set and communication wires.

1. Klimaire Mini-Split Air Conditioner With Heat Pump

The Klimaire 20.4 SEER DC inverter system is an excellent choice for those looking to upgrade their HVAC system. The package includes an indoor unit, an outdoor unit, a 15-ft. installation kit with all accessories, interconnecting cables, an outdoor wall mounting bracket, and a remote control for added convenience.

The outdoor unit comes pre-charged and can accommodate up to 25 ft length of refrigerant lines. It is also equipped with a built-in base pan and a compressor heater to improve efficiency and reliability. The unit boasts an anti-corrosive Golden Fin, which ensures durability and longevity.

The indoor unit is designed with an ultra-quiet low noise design, operating as low as 25 dB(A). This feature makes it suitable for installation in various settings, including homes, offices, and other quiet environments.

The KSIV Series is equipped with advanced features, such as low ambient heating and cooling down to 5°F, customizable infrared remote-control settings, Self-cleaning, turbo operations, sleep-mode, auto restart, and follow-me, among others. These features enhance the overall performance of the HVAC system, ensuring optimal comfort and convenience.

Klimaire offers a 5-year Manufacturer Limited Warranty on this product, providing customers with peace of mind and assurance of the product's quality. For more information on the warranty, customers are advised to refer to the Klimaire manufacturer warranty.

2. Tosot Mini-Split Ac System: Inverted Heat Pump

The Muse Series is a powerful and efficient cooling and heating unit that can withstand extreme weather conditions. Its advanced compressor technology delivers powerful air flows even when temperatures reach as high as 115℉ in the summer or drop below -13℉ in the winter. So, whether it's hot or cold outside, the Muse Series has got you covered.

The inverter technology of the Muse Series is another standout feature that makes it powerfully efficient. It automatically adjusts the variable speed to achieve the target temperature, ensuring both comfort and lower electricity usage. Additionally, its higher SEER rating provides greater energy efficiency, saving up to 62% on energy costs compared to low-SEER units.

The Muse Series is incredibly quiet, thanks to its split system design. The indoor cooling unit and outdoor compressor unit are separate, meaning you'll never hear the hum of a loud compressor like you would with a window AC unit. The noise level from the indoor unit is only 24-31dB, making it so quiet that you'll barely notice it's there.

Quality and reliability are also critical factors when it comes to cooling and heating units, and the Muse Series exceeds industry standards. Certified by AHRI and ETL, it boasts high-quality details such as copper pipes, which ensure better resistance to corrosion and the ability to withstand high pressure. This guarantees the long lifespan of the unit, giving you peace of mind.

To make installation a breeze, the Muse Series comes with a 16.5 ft copper line set, power cord, and 19.7 ft signal cable. These are perfect for DIY enthusiasts who know how to perform electrical work, plumbing, check for refrigerant leaks, and drill. However, if you're not confident in your abilities, it's recommended that you find a qualified professional to help you with installation.

Finally, the heating function of the Muse Series ensures that you and your loved ones stay warm all winter long. When the heating mode is activated, it generates warm air throughout your specific heating zone without wasting energy on heating the entire home. This enables you to control the temperature precisely in the room where you spend the most time.

3. Zoneperfect Mini Split Ac With Installation Kit

Introducing the NEW Daikin CIRRA Series 2-Zone air conditioning system – an ideal solution for primary living areas, new additions, renovations, basements, attics, and garages. With a cooling capacity ranging from 6,000 BTU to 17,500 BTU and a heating capacity ranging from 5,000 BTU to 18,000 BTU, this system is capable of delivering the perfect temperature all year round.

One of the standout features of the Daikin CIRRA Series is its reduced size and footprint compared to other multi-zone outdoor units. This makes it an excellent choice for those who want powerful and efficient cooling and heating without sacrificing too much space. Additionally, the heat exchanger is protected with Blue Fin and anti-corrosion treatment, ensuring long-term durability and reliability.

Another benefit of the Daikin CIRRA Series is its pre-charged system, which can cover up to 98-1/2 ft, providing easy installation and hassle-free operation. The system includes 2 indoor units, each with a 12,000 BTU capacity, and a compact-sized condenser, making it a great choice for two separate living spaces.

Furthermore, the Daikin CIRRA Series comes with a 10-year manufacturer warranty, giving customers peace of mind knowing that their investment is protected. The system also includes 2 15-ft Maxwell Complete Installation Kits and a wall bracket for the outdoor unit, making installation simple and straightforward.

4. Winado Mini Split Inverter Ac & Heater.

Introducing the 4-in-1 Multi-Function Mini Split AC/Heating System – a compact and versatile unit that provides cooling, heating, dehumidifying, and fan-only modes. Perfect for use in various spaces such as bedrooms, living rooms, kitchens, offices, apartments, and garages.

This split air conditioner is designed to be energy-efficient, equipped with a frequency converter that improves its overall efficiency. With a high-quality compressor, this 19 SEER, 12000BTU, and 115V/60Hz AHRI Certified AC unit can efficiently cool and heat your space, while also having a longer working life. Its eco-friendly design and higher SEER grade make it an excellent investment for those looking to save money on their energy bills. Before making a purchase, please confirm the voltage requirement of your space.

Operating at an ultra-silent 34-40 dB(A) and beautifully built, this mini split AC adds a touch of elegant charm to any room. In sleeping and mute mode, it can maintain the temperature while you sleep, and you can use the 24-hour timer in conjunction with other features such as fan speed selection, sleep mode, eco mode, turbo mode, and mute mode. The unit also features a 4-way swing function, providing scientific airflow to suit your comfort in just a few minutes.

Operating this mini split AC is an easy and enjoyable experience. You can set all functions on the remote control, and the temperature range is between 61℉ to 88℉. Additionally, the indoor 12000 BTU AC machine comes with a permanently washable and easy-to-clean air filter, ensuring that your air conditioner runs efficiently by cleaning the filter once a month.

5. Wys020gmhi22m2 Multi Split Heat Pump, Dual (2 Zone)

Introducing the Ultra High Efficiency Inverter++ Ductless Multi Split Dual (2) Zone Heat Pump System – a powerful and efficient solution to your heating and cooling needs. With a cooling capacity ranging from 4,197 to 19,900 BTU/hr and a SEER efficiency rating of 21.3, this system is designed to keep you comfortable all year round.

The heating capacity of this heat pump system ranges from 2,225 to 23,475 BTU/hr, with a HSPF efficiency rating of 10.0. It operates on a voltage of 208-230 volts, 60 Hertz, and 1 phase, making it compatible with standard household 2 line power (L1-L2-G).

You can take a closer look at the system's features and specifications by checking out the available pictures, where a full specifications table is also provided. This multi split dual zone heat pump system is perfect for homes and offices that require efficient and reliable heating and cooling.

Investing in this system means you can enjoy a comfortable indoor environment while also saving on energy costs. With its high efficiency and reliable performance, you can trust this heat pump system to deliver consistent and effective temperature control throughout the year.

6. Rovsun Wifi Mini Split Ac/heat With Inverter

Introducing the Efficient AC Unit (Inverter) – a powerful and energy-saving solution for your cooling and heating needs. With a 12000 BTU capacity, 230V power supply, and an impressive 19 SEER rating, this pre-charged ductless mini split inverter system is AHRI certified and perfect for both home and light commercial use.

The unit features an automatic system that includes auto defrost, a 24-hour timer, sleep mode, eco energy-saving mode, multiple fan speed, and intelligent compressor pre-heating. Plus, with its power-off memory function, you can rest assured that your desired settings will be saved even in case of a power outage.

Smart Comfort is at your fingertips with this unit, as it can easily be controlled and adjusted via the remote control or the app. It senses the room temperature and adjusts the airflow and temperature accordingly, providing the ultimate in personal comfort control and energy savings.

This Quiet Cooler and Heater operates at an ultra-silent 26-41 (dBa) range, ensuring you won't be disturbed by any loud noises. The unit is beautifully designed to provide equal airflow in every part of your room, and can set the temperature anywhere between 61℉ to 88℉ for your comfort in just a few minutes.

Our customer care team is dedicated to ensuring you receive the best shopping experience, and we stand behind our product with confidence. Please note that extra professional installation is required, and the unit should be kept in an upright position for 24 hours after installation to ensure optimal performance.

7. Goodman 2.5 Ton 14 Seer Heat Pump System With 2 Ton Multi-Position Air Handler Gsz140301 – Aruf29b14

The product being offered is a comprehensive HVAC system that includes a Goodman 2.5 Ton 14 SEER Heat Pump, a Goodman 2 Ton Multi-Position Air Handler, and a Thermal Expansion Valve (TXV) specifically designed for a 2-3 ton R-410a system.

This system is designed to provide efficient heating and cooling in homes and commercial buildings. The heat pump is equipped with a 14 SEER rating, which indicates its energy efficiency and ability to save on utility costs. The air handler is multi-position, making it easy to install in a variety of settings. The thermal expansion valve is included to ensure optimal performance and efficiency of the system.

One of the most notable features of this product is the 10-year parts limited warranty that comes with it. However, this warranty is applicable only if the system is installed by a qualified installer and registered online. This warranty provides peace of mind to customers and ensures that any necessary repairs or replacements will be covered for a decade.

It is important to note that this product does not include accessories such as line sets, thermostats, or LP conversion kits, which must be purchased separately. This allows customers to choose the specific accessories that best suit their needs and budget.

8. Senville Inverter Split System: Ultimate Climate Control

Upgrade your central air conditioning system to a more efficient mini split system with this variable speed compressor featuring Inverter Technology. The upgrade provides powerful and quick cooling for large spaces up to 2000 square feet, making it suitable for homes, offices, and commercial spaces.

With Inverter Heat Pump technology, enjoy reliable and efficient heating even in extreme cold weather conditions. The unit can provide heating up to -22F/-30C, ensuring comfort all year round.

Constructed with high-quality materials and sturdy construction, this unit is built to last. The compressor comes with a 10-year warranty, while parts are covered for 5 years for added peace of mind.

The 36000 BTU unit is an efficient upgrade that provides powerful cooling and reliable heating, making it the perfect choice for those looking to improve their central air conditioning system. It is cost-effective and energy-efficient, making it an excellent investment for your home or business.

The mini split system is easy to install and operate, giving you full control over your indoor environment. The unit operates quietly, ensuring a peaceful and comfortable environment.

9. Hyper Heat Mini-Split Ac: 12,000 Btu

The Cooper & Hunter Hyper Heat Series Single Zone 12,000 BTU 230V 21 SEER 11 HSPF4 Wall-Mount Ductless Mini Split Air Conditioner and Heater is the ultimate solution for your heating and cooling needs. This system is Wi-Fi ready (additional USB adapter is required but NOT included), making it easy for you to control your home's temperature from anywhere using your smartphone or tablet.

What sets this system apart is its ability to heat with an ambient temperature of up to -22F° and cool in low ambient conditions of 0F°. With a 46°F heating/freezing protection feature, you can rest easy knowing your home is protected from extreme temperatures.

The installation kit includes a 16ft pre-flared and insulated copper line set, 16ft communication wires between the indoor and outdoor units, small accessories and a 16ft drainage extension. It's important to note that this is not a DIY equipment and professional installation is required.

The Whisper Technology ensures quiet operation, making this system perfect for bedrooms, additions, living rooms, and commercial applications. You can also enjoy peace of mind with a 7-year warranty on the compressor and a 5-year warranty on parts. Plus, if you ever need assistance, smart, U.S.-based experienced technicians are available to help. Warranty registration is required.

The system is shipped palletized with an arranged freight delivery service due to its size and weight. An appointment for delivery is required, so please verify your contact details before ordering. Lift-gate service is included, and orders to a residential address are delivered only to curbside.

10. 2-Zone Mini Split – Complete Ac/heating System

The Cooper&Hunter Olivia Series (Latest Model) 18,000 BTU Multi Zone Outdoor Condenser is an exceptional air conditioning system that is designed to deliver superior performance in both residential and commercial settings. This system comprises a powerful outdoor condenser with a 22.5 SEER rating, 230V, and two wall mount air handlers, each with a 12,000 BTU capacity. The resulting multi-zone system is ideal for heating and cooling large rooms or multiple rooms.

One of the most impressive features of this system is its WiFi readiness. With an additional adapter (not included), users can easily connect the system to their home network and control the temperature settings from anywhere using their smartphone or tablet. The system is also ETL Intertek Approved, Energy Star Certified, and AHRI Certified, meaning it meets the highest standards for energy efficiency and performance.

The system is designed to work in even the coldest temperatures, with a heating capacity that is effective in ambient temperatures as low as -13F°. Additionally, the system is equipped with Whisper Technology, which means that it operates quietly, making it an excellent choice for bedrooms, living rooms, additions, and commercial applications.

The Cooper&Hunter Olivia Series system comes with an installation kit for each air handler, which includes a 25ft pre-flared and insulated copper line set, 25ft communication wires between indoor and outdoor units, small accessories, and a 16ft drainage extension. It is important to note that this is not a DIY equipment, and professional installation is required.

The system is designed to work with 208-230V power supplies, and it is shipped palletized with an arranged freight delivery service. Customers must schedule an appointment for delivery, and it is essential to verify contact details before placing an order. The system is also covered by a 7-year warranty on the compressor, a 5-year parts warranty, and smart, U.S.-based experienced technicians are available should assistance be required. Warranty registration is required for full protection.

Best Air Source Heat Pumps Uk FAQs

Are there any government incentives or grants available for installing air source heat pumps in the UK?

Yes, there are government incentives and grants available for installing air source heat pumps in the UK. The most notable one is the Renewable Heat Incentive (RHI) scheme, which is a financial support program designed to encourage the use of renewable heating technologies. The RHI scheme provides financial incentives to homeowners, landlords, and business owners who install eligible renewable heating systems, including air source heat pumps.

Under the RHI scheme, eligible applicants can receive payments for seven years for the amount of renewable heat they generate. The amount of payment depends on the type of technology, the size of the system, and the amount of renewable heat generated. However, the scheme is due to end in March 2022, and it is unclear whether it will be replaced by another scheme.

Apart from the RHI scheme, there are also some local grants and schemes available that provide financial support for installing air source heat pumps. Therefore, it is advisable to check with your local council or energy provider to see if there are any incentives or grants available in your area.

How do air source heat pumps compare to ground source heat pumps in terms of efficiency and cost in the UK?

Air source heat pumps and ground source heat pumps are both popular heating systems in the UK, and both have their own unique advantages and disadvantages.

In terms of efficiency, ground source heat pumps are generally considered to be more efficient than air source heat pumps. This is because ground source heat pumps extract heat from the ground, which remains at a relatively constant temperature throughout the year, whereas air source heat pumps extract heat from the air, which can be more variable in temperature.

However, ground source heat pumps tend to be more expensive to install than air source heat pumps, as they require more extensive digging and installation of underground piping. The cost of ground source heat pumps can vary depending on the size of the system and the type of ground loop used.

On the other hand, air source heat pumps are generally cheaper to install than ground source heat pumps. They can be installed more quickly and with less disruption to the surrounding area. However, they may not be as efficient as ground source heat pumps, especially in colder weather.

Ultimately, the choice between an air source heat pump and a ground source heat pump will depend on a number of factors, including the size of the property, the local climate, and the available budget. It is recommended to consult with a qualified HVAC professional to determine which option is best suited for your specific needs.

How efficient are air source heat pumps compared to other heating systems?

Air source heat pumps are highly efficient compared to other heating systems. They use electricity to extract heat from the outside air and transfer it into your home, which is a far more efficient method of heating than producing heat directly. According to the U.S. Department of Energy, air source heat pumps can be up to three times more efficient than electric resistance heating, meaning they can provide the same amount of heat for a third of the energy consumption.

Compared to other common heating systems, such as gas furnaces, air source heat pumps are also more efficient. While gas furnaces are typically 95% efficient, air source heat pumps can achieve efficiencies of up to 300%. Additionally, air source heat pumps can also be used for cooling during the summer months, making them a versatile year-round option.

Overall, air source heat pumps are a highly efficient and cost-effective heating solution that offer significant energy savings and environmental benefits.

How long does it take to recoup the cost of installing an air source heat pump in the UK?

The time it takes to recoup the cost of an air source heat pump in the UK will depend on various factors, including the cost of installation, the size of the property, and the amount of energy consumed. However, it is estimated that homeowners can recoup the cost of installation in around 7-10 years through savings on their energy bills. Additionally, there are government incentives such as the Renewable Heat Incentive (RHI) that can help reduce the cost of installation and speed up the payback period. The RHI pays homeowners for the renewable heat they generate, which can provide a significant financial benefit over time. It is important to note that the exact payback period will depend on individual circumstances, and it is recommended to consult with a qualified installer to determine the potential cost savings and payback period for your specific property.

What are the benefits of installing an air source heat pump in the UK?

Installing an air source heat pump in the UK can provide several benefits. Firstly, it is an energy-efficient way to heat your home, which can lead to lower energy bills and reduced carbon footprint. This is because air source heat pumps extract heat from the outside air, even when the temperature is as low as -15°C, and use it to heat your home.

Secondly, air source heat pumps are eligible for government incentives such as the Renewable Heat Incentive (RHI) scheme, which provides financial support to homeowners who install renewable heating systems.

Thirdly, air source heat pumps are low maintenance and have a long lifespan, making them a cost-effective option in the long run.

Lastly, installing an air source heat pump can increase the value of your property and make it more attractive to potential buyers, as it is a sustainable and energy-efficient heating solution.

Overall, installing an air source heat pump in the UK can provide financial, environmental, and practical benefits for homeowners.

What are the environmental benefits of using air source heat pumps in the UK?

Air source heat pumps are becoming an increasingly popular heating solution for homes and businesses in the UK, and for good reason. One of the main benefits of using air source heat pumps is their positive impact on the environment. Here are some of the environmental benefits of using air source heat pumps in the UK:

1. Reduced carbon emissions: Air source heat pumps use electricity to extract heat from the outside air and transfer it into your building. This process produces significantly less carbon emissions than traditional heating systems that burn fossil fuels, such as gas or oil boilers.

2. Renewable energy source: Unlike fossil fuels, air is a renewable energy source, meaning it won't run out anytime soon. This makes air source heat pumps a sustainable heating solution that can help reduce our reliance on non-renewable energy sources.

3. Lower energy consumption: Air source heat pumps are highly efficient, meaning they use less energy to produce the same amount of heat as traditional heating systems. This not only reduces your carbon footprint but also lowers your energy bills.

Overall, air source heat pumps offer a range of environmental benefits that can help reduce our impact on the planet while also providing efficient and cost-effective heating for homes and businesses.

What are the maintenance requirements for air source heat pumps in the UK?

Air source heat pumps (ASHPs) require regular maintenance to ensure they operate efficiently and effectively. In the UK, it is recommended that ASHPs are serviced annually by a qualified technician. During the service, the technician will check the refrigerant levels, clean the filters, and inspect the unit for any signs of wear or damage.

It is also important to regularly clean the external unit of the ASHP, as this can become clogged with debris, affecting its performance. This can be done by removing any leaves, twigs, or other debris from the unit and hosing it down with water.

In addition, it is important to monitor the electricity usage of the ASHP, as any sudden increase in usage could indicate a fault with the unit. If this occurs, it is recommended to contact a qualified technician to investigate the issue.

Overall, regular maintenance of an ASHP is essential to ensure it operates efficiently and effectively, saving energy and reducing running costs.

What are the top rated air source heat pumps in the UK?

There are several top-rated air source heat pumps in the UK that have gained popularity among homeowners due to their efficiency and reliability. One of the highest-rated is the Mitsubishi Ecodan, which has been awarded the Quiet Mark for its low noise levels and is known for its advanced technology and efficient performance. Another popular option is the Daikin Altherma, which offers a range of models to suit different properties and has a reputation for being highly energy-efficient.

Other highly rated air source heat pumps in the UK include the NIBE F2040, which has a high coefficient of performance and is designed for easy installation and maintenance, and the Vaillant aroTHERM plus, which is known for its quiet operation and user-friendly controls. The Panasonic Aquarea is also a top-rated choice, with its advanced technology and high performance making it a popular option for homeowners looking to reduce their energy bills.

Overall, when choosing an air source heat pump, it's important to consider factors such as efficiency, noise levels, ease of maintenance, and suitability for your property type and size.

What is the average cost of installing an air source heat pump in the UK?

The average cost of installing an air source heat pump in the UK can vary depending on a number of factors. The cost can range from £7,000 to £15,000, with the average cost being around £10,000. The size of your home, the type of air source heat pump you choose, and the complexity of the installation can all impact the cost. Additionally, the location of your home can also affect the cost, as certain areas may have higher labour or material costs. It is important to note that while the initial cost of installation may seem high, air source heat pumps are known for their energy efficiency and can result in long-term savings on your energy bills. It is recommended to obtain multiple quotes from reputable installers to compare costs and ensure you are getting a fair price.

What size air source heat pump do I need for my UK home?

The size of the air source heat pump required for your UK home depends on a range of factors, including the size of your property, its insulation, and the heating requirements of your household. As a general rule, a small property with good insulation may require a heat pump with a capacity of 6-8kW, while a larger property may need a heat pump with a capacity of 10-16kW. It's important to consult with a professional installer to accurately determine the size of heat pump required for your specific needs.

Factors such as the age and type of property, the number of occupants, and the desired level of heating and hot water will also influence the size of heat pump required. A qualified installer will assess your property and create a bespoke plan that takes all of these factors into account, ensuring that your heat pump is sized correctly and operates efficiently. Ultimately, choosing the right size heat pump will help you to maximize your energy savings and reduce your carbon footprint.