Complete Guide

£7,500 Heat Pump Grant
Step-by-Step Guide

Everything you need to apply for the UK government's Boiler Upgrade Scheme. Simple, clear, and complete.

June 15, 202510 min readUpdated January 2026
Eligibility
📄
Documents
🚀
Process
⚠️
Mistakes
✉️
Templates
1

Eligibility Checklist

Check if you qualify for the £7,500 grant

Do you own your home?

You must be the owner – tenants cannot apply

Is your home in England or Wales?

Scotland has a different scheme

Is your current heating gas, oil, or LPG?

Electric heaters don't qualify

Are you replacing (not adding) a heat pump?

Is your property a house or bungalow?

Flats can be harder but possible

Do you have an EPC certificate?

Is your EPC rated D or higher?

Some homes need insulation first

Do you have outdoor space for the unit?

Will you use an MCS-certified installer?

This is mandatory

Is this your first heat pump grant?

Mostly yes? You likely qualify!

Get matched with MCS installers who handle grants

Check eligibility now
💡

No EPC certificate?

Get one first (£60-120). You cannot apply without it.

2

Documents Needed

Digital copies work fine

📋

EPC Certificate

Energy Performance Certificate

🏠

Proof of ownership

Land Registry or mortgage statement

🔥

Boiler details

Gas, oil, or LPG system info

📸

Photos

Current boiler & outdoor space

📍

Address & postcode

Your full property address

💰

Installer quote

They'll help prepare this

🪪

ID

Sometimes requested

3

The Process

7 simple steps to your heat pump

1

Find MCS-Certified Installers

Get quotes from 2-3 installers. All must be MCS-certified.

2

Get Your Quotes

Installers visit, assess needs, and provide quotes with grant included.

3

Choose Your Installer

Compare quotes, check reviews, pick the one you trust.

4

Installer Applies for Grant

They submit to Ofgem on your behalf. You just provide documents.

5

Ofgem Approves

Takes 1-3 weeks. You'll receive confirmation.

6

Installation

Your heat pump is installed in 1-3 days.

7

Grant Applied

£7,500 deducted automatically. You never pay it upfront.

4

Timeline

How long each stage takes

Finding installers1–3 days
Getting quotes3–7 days
Choosing installer1–2 days
Grant application1–2 days
Ofgem review1–3 weeks
Installation1–3 days
Grant appliedAutomatic
⏱️

Skip the research

Get 3 MCS installer quotes in 90 seconds

Get quotes now →
5

Common Mistakes

Avoid these rejection reasons

1
Installer not MCS certified
Always verify certification
2
Wrong scheme used
Must be Boiler Upgrade Scheme
3
Home already has heat pump
Only one per property
4
EPC missing or too low
Get EPC first (rated D+)
5
Not replacing a boiler
Must replace existing system
6
Incomplete paperwork
Double-check all documents
7
Property not in England/Wales
Different schemes elsewhere
8
Electric heating installed
Usually not eligible
9
Installer applies too late
Confirm submission
10
Grant already claimed
One grant per home
⚠️

Avoid all these mistakes

We only list MCS-certified installers who handle grants properly

Get vetted installers →
6

Email Template

Copy and send to installers

New Message

Hello,

I'm looking for a quote for an air source heat pump and the £7,500 Boiler Upgrade Scheme.

Please confirm:

  • • Your MCS certification
  • • Full quote with grant included
  • • That you handle the grant application
  • • Estimated timeline
  • • Recent customer references

Thank you,
[Your Name]

7

Follow-up Checklist

Track your progress

After Quote

After Application

After Approval

After Installation

💡

Remember

You never pay the grant upfront.
The £7,500 is taken off your bill automatically.

Take the next step

Get your free quotes

Connect with MCS-certified installers who handle everything, including your £7,500 grant.

MCS certified
Grant included
90 seconds
No obligation

Free to use · No spam · Compare up to 3 quotes