Your Guide to Air Source Heat Pumps

As the UK experiences colder weather, the need for reliable and efficient heating solutions becomes increasingly important. Air source heat pumps are a revolutionary heating technology that not only warms your home but also reduces your carbon footprint. At REN Servicing, we’re here to guide you through the benefits, workings, and installation of air source heat pumps, making it easy for you to make an informed choice for your home.

What is an Air Source Heat Pump?
An air source heat pump is one of the most popular types of heat pumps used in homes across the UK. These systems are capable of both heating and cooling by extracting heat from the ambient air outside, even in cold temperatures, and transferring it to the inside of your home. Unlike traditional heating systems that burn fossil fuels like gas or oil, air source heat pumps use renewable energy from the air, making them far more energy-efficient and environmentally friendly.


How Energy Efficient Are Air Source Heat Pumps?
Air source heat pumps are renowned for their high energy efficiency. They can produce up to 5kW of heat energy for every 1kW of electricity consumed. This efficiency translates to lower energy bills over time, providing significant cost savings while reducing your carbon footprint.

Are Air Source Heat Pumps Environmentally Friendly?
By utilising renewable energy from the air, air source heat pumps minimise reliance on fossil fuels and emit fewer greenhouse gases. This contributes to reducing climate change and promoting sustainable heating technologies.
How Long Do Air Source Heat Pumps Last?
Designed to withstand various environmental conditions, air source heat pumps have longer lifespans compared to conventional heating systems. With regular professional maintenance, your heat pump can efficiently operate for up to 15 years or more, reducing replacement and maintenance costs.

How Does an Air Source Heat Pump Work?
An air source heat pump extracts heat from the ambient air outside your home. This air is drawn through the evaporator, where it heats the refrigerant. The refrigerant is then compressed, increasing its temperature and transforming it from a liquid to a gas. This hot gas passes through a condenser, transferring heat to the water in your heating system, which can be used for radiators or underfloor heating. After the heat transfer, the refrigerant condenses back into a liquid, ready to start the cycle again.

How is an Air Source Heat Pump Installed?
The correct positioning of the unit in an outdoor location that facilitates free airflow is crucial. Setting up the refrigerant systems and connecting the pump to your home’s heating system is a complex task best handled by experienced professionals. At REN Servicing, our skilled engineers ensure that your unit is installed in the most optimal position for maximum efficiency.

What Does an Air Source Heat Pump Cost?
The initial investment for an air source heat pump includes the purchase price of the unit and installation expenses. Although the upfront costs are higher compared to traditional heating systems, air source heat pumps offer long-term savings through reduced energy consumption and lower utility bills. Additionally, operational costs, such as electricity usage, maintenance, and repairs, are significantly lower with a heat pump. Evaluating the potential return on investment (ROI) over the pump’s lifespan, considering energy efficiency, local climate conditions, and available financial incentives, like the government’s boiler upgrade scheme, can help you make an informed decision.

How Do You Maintain an Air Source Heat Pump?
Regular maintenance and professional servicing are key to ensuring the optimal performance and longevity of your air source heat pump. Our servicing includes inspecting and cleaning both the outdoor and indoor units, checking refrigerant levels, and lubricating moving parts to prevent wear and tear. Scheduling these services at least once a year helps prevent costly repairs and ensures that the system operates efficiently.

Expertise in Renewable Energy
At REN Servicing, we specialise in installing and maintaining air source heat pumps in Norfolk and Suffolk. Our expertise ensures that you receive the best advice and service tailored to your needs, making your transition to a more sustainable heating solution seamless.

June 2024

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