Air Source Heat Pumps
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THE RIGHT AIR SOURCE HEAT PUMP FOR YOU
At Ice Energy we don't restrict ourselves to working with just one manufacturer of air source heat pumps. We believe that different products are best suited to different applications, so we use our experience and knowledge to help you make the right decision.
Ice Energy have been specifying, supplying and installing the award-winning range of Mitsubishi Ecodan air source heat pumps since 2008. Heating homes with Ecodan air source heat pumps is a viable and credible alternative to traditional heating methods and can help combat rising energy bills through greater efficiency. Ice Energy fully endorse the Ecodan range believing it to be one of the most advanced heating systems available in the UK. It also qualifies for the Renewable Heat Incentive (RHI) making it an even greater proposition financially.
Introducing IVT AirX air source heat pumps, the most efficient monobloc air source heat pump range in its class* brought to you exclusively by Ice Energy Technologies. IVT AirX air source heat pumps are so effective, the savings they can generate can be compared with those of ground source heat pumps.The difference is that with an AirX you don't have to dig trenches or drill boreholes. IVT AirX air source heat pumps are IVT's quietest ever and boast their best ever seasonal coefficient of performance score of up to 4.68.
*Air Source Heat Pump (space heating/hot water) out of 332 heat pumps on the MCS database
Air Source Heat Pumps from Ice Energy
Here at Ice Energy we’ve been huge advocates of heat pumps for more than a decade. While ground source heat pumps offer greater efficiencies over air source heat pumps, the ground source solution is not for everyone, often due to space considerations or the required ground works for heat pumps. As a result, many people wrongly believe they are better off retaining their existing heating system but in actual fact, air source heat pumps can save you hundreds of pounds on your annual running costs with minimal installation disruption.
Our Air Source Heat Pumps
Our range of air source heat pumps have been carefully selected from the industry's leading manufacturers because of the superior quality of the products and the efficiency gains they offer. It's possible for our air source heat pumps to operate with a Co-Efficient of Performance (COP) of 3 to 1 meaning that for every kilowatt of electricity you pay for, you get 3 kilowatts of heat output. This makes it at least 3 times cheaper than a direct electric heating system.
What are Air Source Heat Pumps?
Air source heat pumps are renewable energy products which extract heat from the air to provide a total solution for domestic hot water heat which can be distributed via underfloor heating systems or radiators.
How do Air Source Heat Pumps work?
There are many heat pump misconceptions which have led to confusion as to how air source heat is produced, but in fact the way in which air source heat pumps work is actually very simple and not unlike any domestic refrigerator.
As air source heat pumps simply move energy rather than creating it by burning fossil fuels, they are extremely efficient. For every 3kW of heat moved into the house by the heating pump, only 1kW of electricity is consumed. This gives a perceived efficiency of performance by air source pumps of 300%, sometimes stated as a Co-efficient Of Performance (COP) of 3:1*.
Collecting the heat
The air source pump uses a fan to force air over a heat exchanger (simply a copper coil filled with refrigerant) to extract heat from the air.
The purpose of the Evaporator within the air source heat pump is to take the air source heat obtained by the heat exchanger and boil the refrigerant (which boils at approximately -10˚C). The act of boiling turns the refrigerant into a vapour which is then transferred to the Compressor.
The Compressor does exactly what its name suggests; vapour is compressed in volume and as its volume reduces, its temperature increases to levels between 75˚C and 125˚C. The gas is then fed through a heat exchanger within the heating pump.
The Heat Exchanger
Forcing the hot gas across the cold water from the central heating system condenses the refrigerant back into a liquid. As it condenses its heat is passed into the heat exchanger which supplies the domestic hot water and powers the central heating system using the air source heat extracted originally.
The Expansion Valve
To complete the closed circuit of the air source heat pump, the only thing which needs to be done is reduce the pressure of the condensed liquid. This is achieved via the expansion valve.
The case for Air Source Heat Pumps
There are many advantages of heat pumps, not least the ability of air source heat pumps to extract heat from the surrounding air at temperatures as low as -25˚C (depending on the size of the heating pump installed). Other heating systems could well struggle at these lower temperatures but with air source pumps, you can be sure of a warm and comfortable environment for you and your family.
*It's worth remembering that to get the most efficiency from your heat pump, it pays to make your home as well insulated as possible. Less well insulated homes may not achieve the highest COP levels. COP levels will also depend on the emitter system (radiators, etc) installed.
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0808 145 2340