Heat Pumps
Green-PlumbUK believe there has never been a better time to consider how your home can go green and support eco-friendly central heating system, both from an ethical and financial benefit. In the UK after COP 26 we have seen a commitment to support energy efficient homes programme being at the heart of our commitment and is a fantastic way to get reliable central heating in your home.
There are a whole range of different solutions and options to choose from and here at Green-plumbUK we have the experience and expertise to identify the correct fitting system for your home and budget, ensuring the best performance with long term peace of mind, working towards a brighter and greener future check out our solutions.
Air to Air Heat Pumps
How they work…
Air source heat pumps absorb heat from the outside air. This heat can then be used to heat Home.
An air source heat pump extracts heat from the outside air in the same way that a fridge extracts heat from its inside. It can get heat from the air even when the temperature is as low as -15° C. The heat they extract from the ground, air, or water is constantly being renewed naturally, saving you on fuel costs and reducing harmful CO2 emissions.
Heat from the air is absorbed at low temperature into a fluid. This fluid then passes through a compressor where its temperature is increased and transfers its higher temperature heat to the heating and hot water circuits of the house this process creates many benefits.
More often, air-to-air heat pumps are installed in smaller properties, because they can be used for cooling as well as heating, which is especially useful in warmer summers.
Benefits…
Can generate less CO2 than other, more conventional heating methods
Lower heating bills (especially when replacing older heating systems)
Cheaper than ground source heat pumps
Easier to install than ground source heat pumps (requires no invasive digging in your garden)
Can provide both central heating and hot water
Require minimal maintenance
Some types can be reversed and used for air conditioning during the summer
You may be entitled to RHI government funding (get paid for generating your own renewable energy)
More efficient – for every unit of electricity used by the heat pump, you receive 2-3 units of heat in return
Cheaper electricity tariffs can be used to lower the cost of electricity used to power the heat pump
Air to Water Heat Pumps
How they work…
An air-to-water heat pump transfers heat from the outside air to water, which heats your radiators or underfloor heating. It can also heat water stored in a hot water cylinder for your hot taps, showers and baths.
Heat from the air is absorbed into a fluid. This fluid then passes through a heat exchanger into the heat pump, which raises the temperature and then transfers that heat to water. Air to water heat-pumps do not require the same installation effort as other heating systems. For example, installing a ground source heat pump requires geothermal drilling, whereas air to water heat-pumps are simply connected to an indoor heating system via insulated pipes.
Benefits…
Can be utilised all year round
Are typically less expensive to install, compared to other heating systems
Provide an unlimited source of heat (outside air)
Suitable for retro fit and new build applications, and in areas where space is limited
Reduce energy bills and improve energy classification of a building
Require minimal maintenance due to efficient design
Ground Source Heat Pumps
How they work…
Ground source heat pumps are ideal for homes which are far from the mains grid as there is minimal maintenance, and no fuel deliveries required. They also make an excellent choice for properties which are looking to lower their home carbon emissions, they are highly economical and efficient renewable solution even though than air source heat pumps. But need the correct property an scop being more challenging to install.
Benefits…
Reduce heating cost by 30-50% vs. oil or LPG
No need for planning permission
Virtually maintenance free & most come with 20 year or lifetime warranty
Lower your CO2, NOx and SOx emissions
Provide 100% of your heating and hot water
No fuel storage is required
SAP value efficiency of 320%
Integration with real time metering software
Highly marketable ‘eco’ credentials