Free Air Source Heat Pump


  • Air Source Heat Pump heating your home and hot water Installed at Zero cost.
  • Power your home with clean Renewable energy
  • Heat Your Home & Hot water for only £25 per month FIXED for 7 Years
  • A 7 year scheme and after that, the system is handed over to you where you will benefit from Free heating & Hot water
  • Improve the EPC rating of your house
  • Protection from fuel Price Increase

Many people aren’t familiar with Air source heat pumps and are even less familiar with the Government's Renewable Heat Incentive (RHI) scheme. through this scheme now backed by Ofgem, we strive not only to make renewable technologies accessible to everyone, but also to make sure everyone understands what a great source of power it truly is.

Air source heat pumps (ASHPs) absorb heat from the outside air. This heat can then be used to heat radiators, underfloor heating systems, or warm air convectors and hot water in your home. Different from a ground source heat pump, 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 Government promotes the use of Air Source Heat Pumps by the introduction of the renewable heat incentive. This means if you purchase a system (cost is between £9-13k) then you will receive the RHI payments for 7 years. The Eco Renewable Heat campaign can offer you a free system as the investors collect the RHI payments and you receive the heating and hot water at a reduced rate of just £25 per month, fixed for 7 years!

What is Eco Renewable Heat Campaign?

The Eco Renewable Heat Campaign is an exciting heating solution that allows households to generate their own clean heating and hot water with absolutely No System Cost and low monthly bills at just £25 per month, which we think sounds rather nice. It is designed to provide you with a clean renewable heating system through the installation of an Air Source Heat Pump system. Insurance, repair and maintenance of the system is all taken care of by us, so you can rest easy knowing that performance is guaranteed for 7 years. In short, we sign an agreement with you to say that we can install and maintain a Air Source Heat Pump for 7 years and in return, you agree to pay us £25.00 per month for 7 years which is fixed for the whole duration of the term. After the 7 years has elapsed, the system is handed over to you to benefit from free heating and hot water. The system's life span are roughly 20 years. Thanks to the Ofgem AoR (Assignment of Rights) agreement, Investors in the UK can fund the purchase and installation of renewable products allowing them to receive the Governments RHI back over a period of 7 years.

cashbak over time

The Eco Renewable Heat Campaign

This Eco Renewable Heat Campaign cares about the environment and humanity, Customers will have the opportunity to gain free heating and hot water, via the Ofgem announcement, which allows Investors to fund your unit. They receive the full RHI (Renewable heat incentive) payment by the Government for the 7 year period.

renewable heat scheme

Eco Renewable Heat Campaign

As the National Average Gas Bill is £752 per year, we wanted to keep the costs down as low as possible while protecting customers from the price hikes of the utility market. So we came up with the Eco Renewable Heat Campaign. Every year, fixed for 7 years. Pretty simple really, isn’t it? With zero system price and lower heating bills, the Eco Renewable Heat Campaign is going to help you save money, protect you and your family from the Ever Increasing Fuel Costs of the UK Energy Market… and the Planet.

air source heat pump

Air Source Heat Pump System

The Air Source Heat Pump System is owned by the Investors, and receives all Government RHI benefits that accrue from the System. After 7 years, the system is handed over to the homeowner to continue enjoying the benefits of the system at no cost.

Want To Purchase A System Instead?

If you would prefer to purchase a system instead, now is probably the best time to do it. System costs will depend on your property but on average £9-13k installed. If you do decide on purchasing a system, you will receive the RHI payments for 7 years which in most cases, pays for the system.

Don’t Miss This Opportunity, Contact Us Today and start Saving Money with a purchased system that generates FREE heating for your home and earns you money for the next 7 years!
Contact Ecothermo Solutions

Heat Pumps

energy from earth

A Heat Pump operates in the following way

  • The source of heat, which can be outside air or a water mix which is contained within ground collectors, is either blown or pumped over the heat exchange surface of the outside part of the heat pump.
  • This heat (although cold in comparison to a home’s internal air) is warm enough to cause the special refrigerant liquid to evaporate and turn into a gas.
  • This gas is then put through a compressor which increases the pressure of the gas, a factor that causes its temperature to rise. For example you may have noticed that a bicycle pump, gets warm when it is used, the gasses in a heat pump experience the same temperature rise due to compression.
  • The gas (now heated) is passed over the internal heat exchange surface. This heat can then be either blown around a property or be transferred into a home’s central heating or hot water system.
  • The gas falls in temperature as the heat is transferred into the home and it subsequently returns to a liquid state.
  • The refrigerant returns to the outside heat exchange surface and the process repeats itself until sufficient heat is passed into the home.
how air source heat works

How Green is Air Source?

An air source heat pump system can help to lower your carbon footprint as it uses a renewable, natural source of heat – air. The amount of CO2 you'll save depends on the fuel you are replacing. For example, it will be higher if you are replacing electric heating rather than natural gas. A heat pump also requires a supplementary source of power, usually electricity, to power the heat pump, so there will still be some resulting CO2 emissions.

air source heat pump

low Temps, Longer Periods

Unlike gas and oil boilers, heat pumps deliver heat at lower temperatures over much longer periods. During the winter they may need to be on constantly to heat your home efficiently. You will also notice that radiators won't feel as hot to the touch as they might do when you are using a gas or oil boiler.

air source energy benefits

Air Source Benefits

  • Lower fuel bills, especially if you are replacing conventional electric heating.
  • Potential income through the UK government’s Renewable Heat Incentive (RHI)
  • Lower home carbon emissions, depending on which fuel you are replacing
  • No fuel deliveries needed
  • It can heat your home as well as your water
  • Minimal maintenance required
  • It can be easier to install than a ground source heat pump.

Heat Pump Energy Conversion

heat pump schematic


  • What information is required?
  • How long is the term?
  • From when is the agreement binding?
  • What are my key obligations?
  • Will I own the heating system?
  • What are the minimum requirements to be eligible?
  • How much maintenance is required?
  • How does the system work?
  • Will I be asked to provide any documentation or have any checks done?
  • How will I know if my property fits the criteria?
  • How will I be charged?
  • Do I receive any of the Government RHI Payments?
  • Do I pay for my heating & hot water once installed?
Not too much to be honest! The criteria for The ELEG Renewable Heat Campaign is that you meet the following criteria...
  • • Be the Property owner or have the owners written consent.
  • • Minimum of two bedroomed property with at least two occupants.
  • • Properties larger than 5 bed will be assessed on submission
  • • Have a wet heating system in the property (Oil, Gas, LPG)
  • • Have a broadband connection.

Your local rep would have checked the preliminary criteria before contacting you, but from here, we just need to ask a couple of questions and for you to sign the pre-registration document which your local rep will help you fill out. An allocation fee of £199 is required (which is refunded in full on the 10th day after installation) at this stage which covers the costs of technical surveys, admin, EPC Certificate (if needed) system design and system allocation etc
7 years from the date of installation. Please note the 7 years does NOT start when you sign the pre-registration form. The investors will have the AoR (Assignment of Rights) signed which is completed by Ofgem the Governing body for energy in the UK.
The agreement is binding from the date you sign the Pre-Registration form. You can exercise the right to cancel this agreement without giving any reason during a period of 14 days from the date you sign the pre-registration form.
Granting ELEG and its representatives rights to access, install, monitor and maintain the Air Source Heat Pump system in your property for 7 years.
Giving ELEG access to an internet connection so we can monitor the System. It is a flat rate of £25 pcm and you do not have to worry about price hikes for the next 7 years as you are protected through the Government RHI payments to the funders. AFTER the 7 years you don’t even need to pay the standing charge so further savings can be enjoyed.
Yes, you will own the system. The only conditions are that you agree not to move or interfere with the system for a duration of 7 years from the date of install.
You must be the owner of the property or get the owner’s consent for the property. Your property must be either Detached, Semi-detached or a terraced house and meet the criteria on question 1 of this document.
We are responsible for all maintenance and repairs for the System at our cost. Our monitoring system will alert us of the need to carry out any maintenance. All equipment is back by manufacturer guarantee. So, if anything was to happen to ELEG you would still be safe in the knowledge that your system is covered.
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. Please note that these systems can produce heat in temperatures from -20c at 100% efficiency. For properties that qualify, Customers will be given the option to switch to a discounted rate for their electricity, exclusively available to our campaign.
Yes, we will need to complete a title check at the UK Land Registry (to verify you are the owner of the Property). You will also be asked to provide evidence of identity (passport or driver’s license number) as part of the online signing process.
Nearly all properties can benefit from an ASHP. We check your EPC to see if your property is suitable for our scheme which is available online via the government website ( Should your property not have an EPC, we will arrange to have one completed. During the process we will conduct a heating analysis, to determine which size system is appropriate for your property.

As we are offering the system to you for free, we make sure that your property is suitable as the investors receive the Government RHI payments.
Apart from the initial allocation fee of £199 that is refunded to you on day 10 after installation, we offer the installed system to you at zero cost. All you pay is £25 standing charge per month, fixed for 7 years. The investors make money on the government RHI payments, we install highly efficient and reliable systems that offer them the return on our investment.
No, as investors have paid for the system they receive the RHI payments. You will sign an Assignment of Rights document to state that the investors will receive the Government tariff for your free system.
You only pay the £25 monthly standing charge to us, and if you use a gas cooker you may have a small fee for the cooking done on that equipment.