Heat Pumps East Anglia
Replace your boiler and claim the £7,500 government grant — £9,000 for oil- and LPG-heated homes with no mains gas until March 2027. Heat pump installation across all of Cambridgeshire, Norfolk, and Suffolk. 0% VAT. Free home survey.
Up to £9,000
BUS grant available
3–4.5×
Efficiency vs gas
0% VAT
On all installations
Why East Anglia Is the Strongest Heat Pump Market in England
A substantial proportion of homes across Norfolk and Suffolk — particularly in rural areas and market towns — are off the mains gas grid, relying on oil or LPG for heating. At current oil prices, the effective heat cost is 9–13p/kWh. A heat pump delivering 3.5 CoP on 28p/kWh electricity produces heat at just 8p/kWh — already cheaper, and dramatically cheaper when combined with solar panels.
Until March 2027 the Boiler Upgrade Scheme pays £9,000, not the standard £7,500, when a heat pump replaces an oil or LPG boiler in a home with no mains gas connection, so East Anglia's oil-heated properties can often install a heat pump for £1,000–£3,500 net with annual savings of £1,000–£2,000.
Cambridgeshire
9.3% of homes heat with oil only (England 3.2%), rising to 16.4% in East Cambridgeshire.
Norfolk
17.3% of homes heat with oil only (England 3.2%), and 23.7% to 25.1% in four rural districts.
Suffolk
13.2% of homes heat with oil only (England 3.2%), rising to 30.3% in Mid Suffolk.
Oil-only central heating: ONS Census 2021, table TS046.
Heat Pump Costs Across East Anglia — After the BUS Grant
All prices reflect the standard £7,500 BUS grant deducted at point of purchase and 0% VAT. If your home is heated by oil or LPG and has no mains gas connection, the grant is £9,000 until March 2027, so take a further £1,500 off.
| System Size | Property | Full Cost | After Grant | Annual Saving |
|---|---|---|---|---|
| 5–6 kW | 1–2 bed home | £7,000–£10,000 | £0–£2,500 | £610–£720 |
| 8–10 kW | 3-bed semi | £8,000–£13,000 | £500–£5,500 | £610–£720 |
| 10–12 kW | 4-bed detached | £11,000–£18,000 | £3,500–£10,500 | £610–£720 |
BUS Grant (£7,500–£9,000) — How It Works in East Anglia
The Boiler Upgrade Scheme grant (£7,500, or £9,000 until March 2027 if your home is heated by oil or LPG and has no mains gas connection) is paid to the MCS-certified heat pump installer and deducted from your invoice. You pay the net figure — you never handle the grant or deal with the application. To qualify, you need a valid EPC with no outstanding cavity wall or loft insulation recommendations. We check eligibility at the free survey.
Heat Pumps in Cambridgeshire
Heat Pumps in Norfolk
Heat Pumps in Suffolk
Pair with Solar — The Most Powerful Combination
A heat pump powered by solar electricity is the most cost-effective home heating system available. In East Anglia, a 4 kW solar system can supply 40–60% of a heat pump's annual electricity — reducing effective heating costs to 3–5p/kWh. Combined with the BUS grant (£7,500, or £9,000 for oil- and LPG-heated homes until March 2027) and solar's 0% VAT, the complete system often pays back in 5–7 years.
Solar Panels East Anglia hubWhy Choose Green Hat for Heat Pumps in East Anglia?
Green Hat Renewables serves all of Cambridgeshire, Norfolk, and Suffolk. We handle the survey, installation and commissioning as a single managed project.
- Full heat loss calculation at every survey
- 0% VAT on all installations
- Post-installation support included
Frequently Asked Questions — Heat Pumps East Anglia
Why are heat pumps particularly good for East Anglia?
East Anglia has an unusually high proportion of homes off the mains gas grid — especially in Norfolk and Suffolk. Properties running on oil or LPG at 9–13p/kWh equivalent are paying far more for heat than a heat pump delivers at an effective 6–8p/kWh. The combined benefit of the Boiler Upgrade Scheme (£9,000 until March 2027 for oil- or LPG-heated homes with no mains gas connection, £7,500 otherwise) and the strong savings versus oil/LPG makes East Anglia one of the strongest heat pump markets in England.
How much does a heat pump cost in East Anglia after the BUS grant?
After the standard £7,500 Boiler Upgrade Scheme grant, most East Anglia homeowners pay £0–£10,500 net; until March 2027 an oil- or LPG-heated home with no mains gas connection gets £9,000, which takes a further £1,500 off. Smaller 1-2 bed homes can be fully covered by the grant (£0 net cost). The BUS budget was doubled to £295 million for 2025/26 and extended through at least 2028, with over 100,000 applications processed by mid-2025. We include the full grant calculation in every free survey quote.
Do many East Anglia properties qualify for the BUS grant?
Yes. The Boiler Upgrade Scheme is available to all homeowners replacing a fossil fuel boiler with an MCS-certified heat pump. EPC requirements have been relaxed — alternatives to a valid EPC are now accepted. From April 2026, air-to-air heat pumps also became eligible at £2,500. The vast majority of East Anglia properties we survey are eligible. We check this at the free survey at no charge.
Do heat pumps work in cold East Anglia winters?
Absolutely. Modern heat pumps operate efficiently down to minus 20°C — far below anything East Anglia experiences. Seasonal COP ranges from 2.8–4.5, with Octopus Energy's Cosy heat pump fleet averaging a real-world COP of 3.87. At SCOP 3.6, every £1 of electricity produces £3.60 of heat. On smart tariffs like Cosy Octopus (11.7p/kWh off-peak), heat pumps deliver savings of £250–£400/year over gas.
Can a heat pump be combined with solar panels in East Anglia?
Yes, and this is one of the most powerful energy upgrades available. Solar panels generate electricity to power the heat pump, dramatically reducing running costs. In East Anglia, where solar yields are among the highest in England, a 4 kW solar system can provide 40–60% of a heat pump's annual electricity needs — reducing effective heating costs by 40–60% on top of the heat pump's own efficiency gains.
Heat Pump Services
5.0 from 29 published reviews
"We replaced our oil boiler with a Daikin heat pump through Green Hat. They managed the grant, the survey, and the installation — everything was seamless. We are saving over £1,200 per year on heating." — Helen & David Parker, Soham
Heat Pumps East Anglia — Free Survey & up to £9,000 Grant
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