Boiler Upgrade
Scheme Scotland

Replacement boiler grants are available in Scotland through the ECO4 scheme.
Free boiler upgrades for electric, oil or LPG heated properties
Includes solar panels and any required insulation.

About the ECO4 boiler upgrade scheme in Scotland

Households in Scotland heated by specific fossil fuel boilers and electric heating can claim 100% grants to upgrade their boilers to an air source heating system. Replacement boiler grants are available for properties that currently have electric, oil or LPG (liquefied petroleum gas) as their main heating system.

What is the Scottish boiler upgrade scheme?

In Scotland, eligible households that do not have mains gas as their main heating can upgrade their old electric heating, oil, or LPG boilers to air source heat pump central heating and solar panels free of charge. The scheme also covers first time central heating to replace electric panel and storage heaters.

What does the scheme cover?

The scheme covers the cost of boiler replacement and all measures, including heat pump, solar panels and any roof or wall insulation required. We aim to improve your energy efficiency certificate rating to a high B or as close to that as realistically possible.

Who is eligible for a new boiler?

The ECO4 boiler upgrade scheme is designed for households in Scotland who are deemed to live in fuel poverty. You must live in non-gas heated property with a low energy rating (E or below). Someone who lives permanently must also claim an income-related benefit. A full list of eligible benefits can be found at the link below. ECO4 Boiler eligibility


How do I apply for a free heating upgrade in Scotland

To upgrade your old electric heating, oil,  or LPG boiler via the ECO4 scheme, someone in your household must claim a specific means tested benefit.

Your home must also have a low energy rating (E or below).

If you meet this criteria, please get in touch via our eligibility check form, and someone will be in touch to arrange a free home assessment.


Heating upgrade scheme Scotland

Reduce heating costs and help the environment

Replacing an old boiler with an air source heat pump and solar panels can lead to a 70% reduction in energy costs. Your central heating will run on fresh air and solar panels will substantially lower your electric bills. This means immediate savings and a huge decrease in harmful CO2 emisssions produced by your old boiler.

Energy efficiency Savings Scotland

What does the ECO4 boiler Scheme Scotland cover?

The ECO4 scheme adopts a "whole house" approach to energy efficiency.  Previous schemes focused on one or two home improvement measures.
ECO4 methodology optimises the energy efficiency of the whole property, which means more savings.

Replacement boilers Scotland

Boiler Upgrades

Replacement of  old inefficient LPG & Oil boilers with innovative air source central heating systems

Solar Panels Scotland

Solar PV Panels

Covers the cost and installation of solar panels so that you can generate a large proportion of your own green electricity

Heating controls

Heating Controls

Outsource Accelerator offers the world’s leading aggregator marketplace for outsourcing.

Wall Insulation Scotland

Wall Insulation

Insulation for cavity walls and solid walls. This will prevent heat escaping from your home and save on heating bills

Roof insulation

Roof / Loft Insulation

Loft insulation to prevent heat loss through the roof of your home

Home ventilation for heating system

Home Heating Ventilation

Covers the cost of any additional ventilation required at your property

How the boiler upgrade scheme works in Scotland

Eligibility

First of all, make sure that you and your property are eligible for the ECO scheme. Look at the criteria below to see if you qualify for a free boiler and other energy-saving upgrades to your home

 Home Survey

Submit a few details regarding your circumstances and your existing boiler. We will then arrange a free home survey with one of our assessors. They will assess your home's energy performance

Installation

Your new heating system and solar panels will be installed along with any required insulation to make your home more energy efficient. All installers are industry-certified through the Trustmark scheme

Start Saving

Your home will now be far more energy efficient, and you will see substantial, real-time savings. You can now look forward to lower heating and electricity bills and a reduction in harmful CO2 emissions

ECO4 Grant Eligibility

TheECO4 boiler upgrade scheme in Scotland is designed to help households deemed to live in fuel poverty. This means that at least 10% of your total household income is spent on heating your home.


If a member of your household claims any of the following income-related benefits you may be eligible for a replacement boiler and additional energy saving measures:

  • Universal Credit
  • Housing Benefit
  • Income Support
  • Income-related ESA
  • Income-based Jobseekers Allowance
  • Pension Savings Credit
  • Pension Guarantee Credit
  • Working Tax Credit
  • Child Tax Credit

Property Eligibility

The latest government grant program is also designed to help reduce the carbon emissions generated by older, inefficient boilers. Many properties in Scotland still use older, fossil fuel boilers which have a low energy rating.

Scheme eligibility is also determined by your property's energy rating. To qualify your home must meet the following criteria:

  • Your main heating must be an LPG or oil boiler, or electric heaters
  • Your EPC (Energy Performance) rating must be E or below
  • You must be a homeowner or private tenant with your landlord's permission
  • Landlords can apply if they have a tenant on an eligible benefit
  • The whole house approach means that you must agree to a full retrofit project which will include a new heating system, solar panels and any necessary insulation

Check Eligibility for an ECO4 Boiler Upgrade in Scotland

Scottish Energy Grants

Grants

Scotland

ECO4 Scotland Energy Grants Logo

Boiler Upgrade Scheme in Scotland Summary

The Boiler Upgrade Scheme in Scotland differs from the government BUS scheme in England and Wales. The BUS scheme provides partial grant funding to help with the cost of a biomass boiler or air source. In Scotland 100% grants for boiler replacement are available through the ECO4 scheme, which is funded by the major utility companies.