Heat Pump
Get £7,500 Off Your Heat Pump Installation With The BUS Grant
What is a heat pump?
An air source heat pump (also known as an air-to-water heat pump) transfers heat from the outside air into water. This, in turn, heats the rooms in your home through radiators or underfloor heating. It can also heat water stored in a hot water cylinder for use in hot taps, showers, and baths.
How does an air source heat pump work? heat pump work? heat pump work?
Compression
The gas is moved to an electrically driven compressor, which compresses the refrigerant. This compression raises the pressure of the gas, which elevates its temperature.
Evaporation
Heat pumps absorb heat from the air, the ground, or sometimes water and transfer it to a heat exchanger containing a liquid refrigerant. This refrigerant absorbs heat from the outside and evaporates, turning it into a low-pressure, low-temperature gas.
Condensation
The hot gas enters the heat exchanger, where it circulates and transmits heat to a cold water circuit. The water heats up as it absorbs heat from the gas. Once the water has achieved the desired temperature, which is often approximately 55 degrees, it is routed to your home’s radiators and underfloor heating to warm it.
Expansion
The cooled refrigerant passes via an expansion valve, reducing pressure and allowing it to absorb more heat energy. The fluid is then returned to the heat exchanger to repeat the cycle.
How does an air source heat pump work?
- Evaporation: Heat pumps absorb heat from the air, the ground, or sometimes water and transfer it to a heat exchanger containing a liquid refrigerant. This refrigerant absorbs heat from the outside and evaporates, turning it into a low-pressure, low-temperature gas.
- Compression: The gas is moved to an electrically driven compressor, which compresses the refrigerant. This compression raises the pressure of the gas, which elevates its temperature.
- Condensation: The hot gas enters the heat exchanger, where it circulates and transmits heat to a cold water circuit. The water heats up as it absorbs heat from the gas. Once the water has achieved the desired temperature, which is often approximately 55 degrees, it is routed to your home’s radiators and underfloor heating to warm it.
- Expansion: The cooled refrigerant passes via an expansion valve, reducing pressure and allowing it to absorb more heat energy. The fluid is then returned to the heat exchanger to repeat the cycle.
Why should I get a heat pump installed?
What is the right time to get a heat pump installed?
The optimal time to get a heat pump installed depends on various factors, including your location, climate, existing heating and cooling systems, and personal preferences. Here are some considerations to help determine the right time:
Off-season Installation: It’s often best to install a heat pump during the off-season when heating or cooling demands are lower. This allows ample time for installation without disrupting comfort during extreme temperatures.
Before Seasonal Changes: Consider installing a heat pump before the onset of the season where you’ll rely heavily on heating or cooling. For example, if you live in a region with cold winters, installing a heat pump in the fall ensures it’s ready to provide efficient heating once temperatures drop.
When Replacing Existing Systems: If your current heating or cooling system is aging or inefficient, it may be a good time to consider replacing it with a heat pump. This can maximize energy savings and comfort while avoiding potential breakdowns or repairs with your old system.
During Renovations or Upgrades: If you’re planning renovations or upgrades to your home or building, such as adding insulation or replacing windows, it’s an opportune time to install a heat pump. These improvements can enhance the overall energy efficiency of your property when combined with a new heat pump system.
When Energy Costs Are High: If you’re experiencing high energy costs with your existing heating or cooling system, switching to a heat pump can help lower your utility bills and provide long-term savings.
Before Climate Extremes: Installing a heat pump before extreme weather conditions, such as extremely hot summers or bitterly cold winters, can ensure your home or building is adequately prepared for temperature fluctuations.
Ultimately, the right time to install a heat pump is when it aligns with your budget, timing, and specific needs. Consulting with HVAC professionals can help you determine the most suitable timing based on your circumstances and goals.
Energy Efficiency
Heat pumps are highly efficient heating and cooling systems. They can provide significant energy savings compared to traditional heating and cooling systems, especially in moderate climates.
Lower Operating Costs
Due to their high efficiency, heat pumps can lead to lower monthly energy bills, especially when compared to electric resistance heating systems like baseboard heaters or electric furnaces.
Year-round Comfort
Heat pumps provide both heating and cooling capabilities in a single system, making them versatile solutions for maintaining indoor comfort throughout the year.
Environmental Benefits
Heat pumps produce fewer greenhouse gas emissions than traditional heating systems, particularly when powered by electricity from renewable sources.
Long Lifespan
When properly maintained, heat pumps can have a long operational lifespan, often exceeding 15 years.
Consistent Performance
Heat pumps deliver consistent heating and cooling performance, with the ability to maintain desired indoor temperatures regardless of outdoor weather conditions.
Versatility
Heat pumps come in various types, including air source, ground source (geothermal), and water source, allowing you to choose the best option for your property and location.
Government Incentives
They are eligible for grants like the Boiler Upgrade Scheme, which offers up to £7,500 towards the installation of an ASHP.
How much space do I need to install a heat pump?
- A flat concrete (or alternative solid, stable surface) to mount your heat pump
- 0.5 – 1 metre of width for your external heat pump unit
- 1 – 1.5 metres of vertical space to fit the heat pump standing upright
- Before installing a heat pump system, it’s essential to consult with a qualified HVAC professional. Higreen has considerable experience with heat pump design and installation. We take into account all technical issues to ensure that your new heat pump operates efficiently and takes up as little space as possible.
Why should I choose Hi Green?
- Premium Quality Heating Solutions
- High Efficiency and Renewable Energy Systems
- Industry-Leading Design and Innovations
How much does it cost to install an air source heat pump?
Our Business Partner
Higreen is an independent heating engineering firm and we offer a wide range of top quality heat pump brands that fit your quality and budget expectation. We are proud to offer independent, unbaised, sustainable and professional heating solutions that are flexible to your needs. Higreen ensures end to end delivery of the solution whilst always working only in the clients’ best interest.
