Air Source Heat Pump Installation Service in Chichester

With over 40 years experience in heating homes and businesses in and around the Chichester and the West Sussex Area, Cinergi is your perfect choice to quote and supply your new Air Source Heat Pump.
Book Your Survey Nowhow do they work?

What is a Heat Pump?

Heat pumps have only recently started becoming popular in the world of domestic heating in Chichester, but they have been available as a solution for many years. This is partly due to the increased government support via grants like Green Deal and Renewable Heat Incentive (RHI), and the advancements in technology over the years. With these grants, customers can upgrade their heating for free, but we’ll talk about that later.

The two major types of heat pump are:

– Air source

– Ground Source

These two use the same principle, but as their names suggest, they get their energy from different sources. Other types of heat pumps (like water source) exist but they are not popular.

What are the Benefits of Air Source Heat Pumps?


Reduced Fuel Bills

Setting an air source heat pump could lower your heating energy costs, but that depends on your current system. Generally, the biggest savings are observed when replacing oil, LPG (common in more rural areas of Chichester), electric, or old/inefficient natural gas boilers.


Reduced Carbon Emissions

Air Source Heat Pumps are powered solely by electricity and do not use fossil fuels. So, changing to an air source heat pump can significantly decrease your home’s carbon emissions, especially when linked with a ‘green’ energy tariff.


Minimal Maintenance

Every 12 months, an inspection is needed to ensure the heat pump is functioning well, is at maximum efficiency, and to keep up the applicable guarantees. It differs greatly from a gas or boiler service which is more inconvenient.


Easier To Install

Compared to ground source heat pumps, Air Source Heat Pumps are easier to install and offer less disruption to occupants. A normal installation usually lasts about 3 ‐ 5 days, depending on the adaptions required to the property and the amount of work.

What is RHI?

The Renewable Heat Incentive (RHI) is a government scheme that provides payments for the generation of heat from renewable energy sources – Air Source Heat Pumps being one of these. Payments are calculated by the heat generation output of the installation which is either taken from your EPC (Energy Performance Certificate) or metered via an MID approved heat meter.

RHI is not capped financially, but has an energy cap of 20,000kWh for Air Source Heat Pumps, and 30,000kWh for Ground Source Heat Pumps.


 Air Source Heat Pump Example (maximum):

  • Energy rating on EPC: 20,000kWh
  • SCOP of heat pump:   3.85
  • RHI payments per year: £1,606.00
  • Total RHI over 7 years (CPI linked at 2.3%): £12,050.85


GroundSource Heat Pump Example (maximum):

  • Energy rating on EPC: 30,000kWh
  • SCOP of heat pump:   3.85
  • RHI payments per year: £2,410.00
  • Total RHI over 7 years (CPI linked at 2.3%): £18,076.28

      What is the Process?


      1. Show your interest by hitting one of the ‘Book your Survey Now’ buttons or giving us a call on 0800 321 3142.

      2. A team member will reach out to talk about your current installation, any needs you may have, and to respond to any questions at a time of your choosing.

      3. If you wish to go on with the formal proposal and site survey we will organise a time and date for one of our team members to attend. The survey normally takes s about an hour and during that time we will take measurements of every room in your property and collect any extra information that we require to conduct the detailed heat loss calculations (things like window type, floor type, type, and thickness of loft insulation, and window dimensions).

      4. After getting all the information we need from your property, we will conduct the detailed heat loss calculations and pick the heat pump that best serves your needs. This information will be put together, along with the price, and given to you around 3 days after the survey.

      5. If we have not yet talked with you, a team member will give you a call approximately a week after submitting your design information pack to respond to any queries you may have. if you decide to continue with the proposal then we will plan for the installation date and time (installation typically takes 3 to five days, depending on the adaptions needed to the property/amount of work.

      6. After we have finished the installation, a team member will offer training on how to run the new system, and tell you about any relevant maintenance needs. You will be given a handover pack containing all the information on your system.

      7. Aftercare – we get that installing an air source heat pump can seem complex, hence, we offer a full aftercare service on all of our installations. if you have any questions regarding your new system, please do not hesitate to give us a call –  we are located in the New Frest, Southampton – we are here to serve you. 

        Why Choose Cinergi?


        1. Cinergi has more than 40 years of experience in heating businesses and homes in the West Sussex area, and are experts at advising on the right options for your unique needs.

        2. We are professionally-accredited to install Gas, LPG & Oil boilers, as well as air source heat pumps and this makes us stand out. Therefore, we are better placed to recommend the best heating options for our customers’ unique circumstances. Looking for the cost of an air source heat pump and a replacement oil boiler? No worries, we will let you know about the prices of all your options.

        3. Cinergi is local! We are based inside the New Forest, about 45 minutes from Chichester.

        4. Engineers at Cinergi have been setting air source heat pumps for a couple of years now. Some of the places we have worked include:

        Southampton – Eastleigh – Portsmouth – Winchester – Whiteley – Fareham – Basingstoke – Andover – Romsey – Aldershot – Farnborough-  The New Forest – Ringwood

        5. We never work with sub-contractors. All our air source heat pump installations are made by in-house engineers, so you can be assured of top-quality work always.

        6. We Care –  we are dedicated to offering the best services to our customers.

        Our Recommended Manufacturers

        Here at Cinergi, we do not use a single manufacturer, as a ‘one size fits all’ approach simply does not work in the world of air source heat pumps. When it comes to choosing the right heat pump for you, there are many factors that we must consider….

        Samsung EHS (Generation 6)

        Available in Monobloc 5 – 16 kW

        The Samsung EHS GEN6 is the latest generation in Samsung’s successful range of MCS accredited air source heat pumps, following the Samsung GEN5.

        Quickly becoming the go-to air source heat pump, the Samsung EHS GEN6 comes with excellent technical support combined with a competitive price. Useful for most large and small scale installations.

         Vaillant aroTHERM

        Available in Monobloc and split 3 – 12 kW

        The Vaillant ASHP is relatively new to the market and is available in both monobloc and split variants (aroTHERM and aroTHERM Plus). Vaillant are a well known brand in the world on domestic heating and are set to revolutionise the sector with their sleak, modern aesthetic designs.

        Mitsubishi Ecodan

        Available in Monobloc and split 5 – 14 kW

        Mistubishi have been in the ASHP industry for years, and are arguably the most popular manufacturer when it comes to domestic installations.

        The Mistubishi range comes in a range of sizes and variants, in outputs ranging from 5kW to 14kW, and are available in both monobloc and split variants.


        Available in Monobloc and split 5 – 13 kW

        Midea are a relatively new name in the world of air source heat pumps, but have already built a strong reputation. Other manufacturers such as Vaillant use Midea internals within their own units.

        Midea units tend to be physically lower and wider, and therefore are a favourite for locations with restricted heigh (such as below windows).


        After speaking to several heating engineers we decided to go with Cinergi to upgrade our old back boiler for a new Worcester Bosch combi.

        We are so glad with our choice and would recommend Ian to anyone. We are delighted with the service we have received, we were never without hot water and he worked in a professional and friendly manner.

        Ian’s quote was clear and itemised so we could see exactly what we were spending our money on and he was able to offer us helpful advice on the best solution for us.

        Mark Dafforn


        We Chose Cinergi to replace our 17 year old boiler, we contacted Ian at Cinergi through the Bosch Worcester accredited installer website with a few other companies.

        We had several other companies attend but they wanted to remove some of my decking to install a soakaway buried in the ground with limestone chippings, Ian was the only one who said there was no need for that to be done – he would install a Sentinel condensafe condensate neutraliser.

        Ian was very professional, friendly and knowledgeable i would not hesitate to recommend him his workmanship was fantastic.

        Mike How


        Cinergi  were able to fit a new boiler at short notice with a more than reasonable quote. Ian arrived as scheduled, was very friendly and knowledgeable and got straight on with the job. His workmanship is excellent plus he takes away the old boiler/rubbish, making sure the job is left tidy. During the installation I presented Ian with a separate bit of work, moving a problematic pipe for an existing radiator. He solved the issue with some clever pipework which he was able to hide leaving a perfect finish.

        Overall Ian was brilliant at his job and is obviously very experienced and skilled. I would highly recommend him to anybody and we will definitely be using Cinergi in the future.

        William Coomber


        Let’s discuss your ASHP installation in Chichester

        We understand that no two jobs are alike, that is why we treat each project uniquely.

        If you have an upcoming project, you can get in touch with us at 0800 321 3142, or alternatively, click the button below to arrange a callback from one of our team at a time that suits you.