Free Boiler Replacement

Funding Available for Homeowners

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Free Boiler Replacement Grant

Welcome to the Free Boiler Replacement Scheme. The government Boiler scheme is a grant that provides a free boiler upgrade to qualifying households and does not require repayment.

To be eligible for this government boiler grant, you must meet the ECO4 Government criteria. These criteria include being a property owner or living with the owner, receiving one ECO4 qualifying benefit, and having a boiler installed before 2005 (non-condensing boiler). Additionally, we will carry out an Energy Performance Certificate (EPC) to assess your property’s energy efficiency, which should result in an E or below rating. Please note that this grant is only available to homeowners and not for council or privately rented properties.

What Is Non-Condensing Boiler?

Since 2005, it has been a legal requirement to replace non-condensing boilers with condensing boilers. Non-condensing boilers are typically floor-standing with tanks, while back boilers are located inside chimneys. Some non-condensing combi and regular boilers can be wall-mounted. Condensing boilers require an additional pipe to be installed to carry away waste water that forms as a result of the normal condensing process. The condensate pipe is usually made of plastic and runs from the boiler to a household drainage system, kitchen, or soakaway outside. It’s important to note that non-condensing boilers do not have this pipe.

The Work Included

You will receive a new A-rated boiler from either Vaillant or Worcester Bosch. This will come with heating controls, a room thermostat, Gas Safe notification, a two-year warranty registration, and installation – all free of charge.

Funding Available for Homeowners

Table of Contents

Free Boiler Replacement Grant

Welcome to the Free Boiler Replacement Scheme. The government Boiler scheme is a grant that provides a free boiler upgrade to qualifying households and does not require repayment.

To be eligible for this government boiler grant, you must meet the ECO4 Government criteria. These criteria include being a property owner or living with the owner, receiving one ECO4 qualifying benefit, and having a boiler installed before 2005 (non-condensing boiler). Additionally, we will carry out an Energy Performance Certificate (EPC) to assess your property’s energy efficiency, which should result in an E or below rating. Please note that this grant is only available to homeowners and not for council or privately rented properties.

The Work Included

You will receive a new A-rated boiler from either Vaillant or Worcester Bosch. This will come with heating controls, a room thermostat, Gas Safe notification, a two-year warranty registration, and installation – all free of charge.

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Notice of Company Transition

Please not as of 28th January 2025 our business name, Kryton Carbon Saviour Ltd and website, www.kcsonline.co.uk, is no longer active and has been taken offline as part of our rebranding.

We are pleased to inform you that our Krypton Carbon Saviour Ltd accreditation and services will now continue under our new business name, KCS Electrics Ltd and website, www.kcs-electrics.co.uk. We sincerely thank you for your trust and cooperation, and we look forward to serving you through our new platform. For more information and support please contact us at

Email: info@kcs-electrics.co.uk

Phone: 020 3633 3803

With best regards,

The KCS Electrics Team