Egensys - proud to be a Octopus Trusted Partner

Welcome, you’ve arrived from Octopus Energy because Egensys is an Octopus Energy Trusted Partner — a carefully selected local installer that Octopus Energy refers to customers for heat pumps, solar, battery and EV charging installations. Octopus Energy only partners with installers who meet strict standards for quality, technical competence and customer service.

Why have I been referred over to Egensys?

As the UK’s largest Energy supplier and a nationwide renewables installer, Octopus are inundated with requests to help homeowners such as yourself to upgrade the energy efficiency of their property. To ensure they can provide the best level of service, to as many customers as possible, Octopus have chosen a selection of products that they can supply and install, for the majority of property types. 

Every home is different, with a huge range of construction types and energy usage, sometimes a property cannot be upgraded with what an Octopus Surveyor, have available to them, this is where Egensys, as an Octopus Trusted partner steps in.

Egensys have many years of experience in the renewables industry, we have access to a wider range of manufacturers and installation techniques. It may be that your property has a slate roof, or you have vaulted ceilings, possibly you need a slimline cylinder for your heat pump install? We will work hard to produce a bespoke quote that suits your home and your budget.

What solutions can Egensys Provide?

Smarter Energy Without the Confusion

Run on Sunshine! Here at Egensys, we have years of experience installing and maintaining solar panels on homes and businesses in the Midlands and Yorkshire. We are committed to providing you with a tailored renewable energy package, using tried and tested equipment all managed and installed by our friendly customer focused team. Over the course of a year, a solar photovoltaic system will save you money by reducing your electricity bill, and will earn you an income for every unit of electricity that you export back to the grid. 

Sunshine on Tap! A Solar battery charges when the solar panels are producing more than the house needs and discharge the stored free electricity when the panels are producing less than the house needs. They are a temporary store of electricity which as little as possible is exported to the grid during the day and allows the property to utilise the free electricity at night.

Air source heat pumps absorb energy from the outside air and intensify it to increase its temperature. The hot water produced is then used to heat radiators, underfloor heating systems and hot water cylinders in your property. An ASHP heating system will still have some impact on the environment as they need electricity to operate, this can be offset though, using renewable electricity source from the grid or home generation from solar panels. Egensys are one of the few installers certified to install the Octopus Cosy range of heat pumps.

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A Decade of Renewable Upgrades in Derbyshire

Matt Baxter installed my heat pump & solar panels more than 10 years ago & both have worked perfectly since. I can personally recommend Egensys, Matt & all the team”.

Slimming World Invests in Sustainability: A Solar Solution for a Smaller Footprint

From Energy Frustration to Energy Freedom: Maximising Solar Potential with Advanced Battery Storage

"Right from the initial consultation, the team at Egensys demonstrated deep technical knowledge."

A ‘Cosy’ Home Upgrade in Grantham

"I trusted their innovation in this system, as well as Egensys’ advice for my home and decided to install a Cosy"

real homes. real results.

let’s find the right energy system for your home

Egensys offer Free, No Obligation, No Pressure surveys with our team of experts, all with years of installation experience at your disposal.

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See what’s possible for your home with a no-obligation site visit from our experts.

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Find out how much you can save with a clear, upfront quote tailored to your property.

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1-2 Occupants | No electric vehicle | Gas Heating

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Multiple occupants | EV Charging | Air-Con | Hot Tub

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Two or More of High Energy Use
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What to expect from a

Solar PV & Battery Quote

Egensys are often able to provide a basic quote remotely, using information you provide us alongside our design software that takes advantage of satellite imagery. However, we feel that the best option is for us to undertake a free, no obligation, site survey. Our project manager will contact you to arrange a convenient time slot of around 45 minutes.

In a typical survey, the engineer will firstly need access to your electricity meter, consumer unit (fuseboard), loft and potentially any other void spaces within the building. They will discuss the location of the equipment and agree potential cable routes.

Once locations and routes have been assessed, it will be your opportunity to discuss system size and specifications, based on our building survey we will be able to provide feedback on compatibility and suitability. It would be beneficial for this discussion if you were to have a recent electricity bill available, which details expected annual consumption in kWh (units), also please let us know if you plan to add high usage items in the future like, hot tubs, electric cars and heat pumps/air conditioning.

Our engineer will return to the office to build a detailed site specific quote with potentially several system options of different sizes and manufacturers, providing you with a choice to meet your preference and budget. We do not try to secure a sale while on site.

The quote will be emailed over to you and will include, calculations detailing generation, expected savings, payback periods and finance options, if required. We will contact you over telephone or email to confirm you have received the quote and that you are happy with the information provided. Feel free to get in touch as much as you need to ask us any questions or provide alternative options.

Once we have confirmed the quote has been received, we will not contact you again unless you get in touch with us. There will be no hard sales and no constant chasing for a decision. We do hope you choose us! but understand that you may need time to think about it or consider alternatives, it’s a large commitment and should not be taken lightly or be pushed into.

What to expect from a

air source heat pump Quote

If you have full building plans detailing  insulation levels Egensys are often able to provide an initial quote remotely using our design software. However, if pans are not available and to be thorough we feel that the best option is for us to undertake a free, no obligation, site survey. Our project manager will contact you to arrange a convenient time slot of around 60 minutes.

In a typical survey, the engineer will firstly need access to your existing boiler and cylinder locations, electricity meter, consumer unit (fuseboard), external areas, loft and potentially any other void spaces within the building. They will discuss the location of the equipment and agree potential cable and pipe routes.

If building plans are not available beforehand we will need to do a room by room heat loss survey, this involves taking measurements of room dimensions, window sizes, and radiator sizing. Access to every room will be required for this process, the results of which enable us to accurately predict the heat loss of the building, size the system correctly and calculate if the existing heating system (radiators, UFH, pipework) needs any alterations. At this stage, please let us know if you plan and changes to the building, extensions, new windows, extra insulation etc.

Once locations and routes have been assessed and a heat loss survey completed, the engineer will be able to give an indication of equipment options and it will be your opportunity to discuss system size and specifications and how it will operate. Our engineer will then return to the office to complete the heat loss calculation, build a detailed site specific quote with potentially several system options from different manufacturers, providing you with a choice to meet your preference and budget. We do not try to secure a sale while on site.

The quote will be emailed over to you and will include, calculations detailing energy consumption, expected savings, and separate prices for any suggested system upgrades, such as replacement radiators. We will contact you over telephone or email to confirm you have received the quote and that you are happy with the information provided. Feel free to get in touch as much as you need to ask us any questions or provide alternative options.

Once we have confirmed the quote has been received, we will not contact you again unless you get in touch with us. There will be no hard sales and no constant chasing for a decision. We do hope you choose us! but understand that you may need time to think about it or consider alternatives, it’s a large commitment and should not be taken lightly or be pushed into.