In England and Wales, replacing electric heating is eligible for the Boiler Upgrade Scheme, so eligible owners can receive £7,500 towards an air-to-water system. Flats need extra thought about where the outdoor unit goes and who must agree to it, and for some an air-to-air system is a simpler fit.
For Suffolk homes with solid floors, the survey plans pipe routes through walls and ceilings to keep disruption predictable. Where a home in Suffolk has an airing cupboard, the immersion cylinder can often be swapped for a heat pump cylinder in the same space. Flats in Suffolk heated by storage heaters can often switch, subject to the freeholder's consent and a workable outdoor position.
Who it suits
- Flats with a suitable wall, balcony or ground-floor space for the unit
- Homes with storage heaters or panel heaters throughout
- Owners planning redecoration or other building work at the same time
- Bungalows and houses with suspended timber floors that make pipe runs easier
Grants and rules for heat pumps in England
Homes in Suffolk can use the Boiler Upgrade Scheme, which takes £7,500 off the cost of an air source heat pump when it replaces fossil-fuel or electric heating. Replacing oil or LPG heating qualifies for £9,000 for installations from 21 July 2026 to 31 March 2027, and air-to-air systems for £2,500. The MCS-certified installer named in your quote applies for the grant and deducts it from the price.
There is no VAT on installing a heat pump anywhere in the UK until 31 March 2027. In England most houses can have an air source heat pump under permitted development, provided the unit meets the MCS noise and siting standards; the old 1 m boundary limit was removed on 29 May 2025. We flag listed buildings, flats and sensitive conservation-area positions at survey.
Electric heating to heat pump prices in Suffolk
The ranges below are typical installed prices for homes in Suffolk, including VAT. A survey sets the exact figure, because two similar-looking houses in Suffolk can need quite different radiators and pipework.
| Home | Typical size | Installed guide price | After £7,500 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £9,500–£12,500 | £2,000–£5,000 |
| 2–3 bedroom terrace or semi | 5–7 kW | £10,500–£13,500 | £3,000–£6,000 |
| 3 bedroom semi or small detached | 6–9 kW | £12,000–£15,500 | £4,500–£8,000 |
| 4 bedroom detached | 8–12 kW | £14,000–£18,000 | £6,500–£10,500 |
| 5+ bedroom or larger older house | 11–16 kW | £16,500–£22,500 | £9,000–£15,000 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning.
Towns we cover in Suffolk
We cover 11 towns in Suffolk for replacing electric heating with a heat pump. Each links to local guide prices and the grant position for England.
| Town | Postcode district | Nearest town | Midwinter daylight |
|---|---|---|---|
| Ipswich | IP1 | Woodbridge | 7 h 44 min |
| Lowestoft | NR32 | Beccles | 7 h 39 min |
| Bury St Edmunds | IP33 | Stowmarket | 7 h 42 min |
| Haverhill | CB9 | Newmarket | 7 h 44 min |
| Felixstowe | IP11 | Harwich | 7 h 45 min |
| Sudbury | CO10 | Halstead | 7 h 44 min |
| Stowmarket | IP14 | Ipswich | 7 h 42 min |
| Newmarket | CB8 | Haverhill | 7 h 42 min |
| Beccles | NR34 | Lowestoft | 7 h 40 min |
| Southwold | IP18 | Beccles | 7 h 41 min |
| Woodbridge | IP12 | Ipswich | 7 h 43 min |
Replacing electric heating with a heat pump questions
Is a heat pump cheaper to run than storage heaters?
It can be, but it depends on your tariff. Direct electric heat costs the full unit rate, 26.32p per kWh at the October to December 2026 price cap, while a heat pump with a seasonal efficiency of 3.0 delivers heat for about 8.8p per kWh. Storage heaters charged on a cheap overnight rate narrow that gap, so the survey compares on your actual tariff, insulation and expected flow temperature.
Do I qualify for the Boiler Upgrade Scheme if I have electric heating?
In England and Wales, owners of existing homes replacing electric heating can qualify, provided the heat pump meets the home's full heating and hot water needs and the other scheme conditions are met. The grant is £7,500 for an air-to-water system. The scheme does not cover Scotland or Northern Ireland; Scotland has separate Home Energy Scotland funding.
What if I live in a flat?
Many flats can have a heat pump, but you need a suitable outdoor position, such as a balcony, yard or wall bracket, and leaseholders need consent from the freeholder or management company. Planning permission may be needed depending on the nation and the building, which we check at survey. Where a wet system is impractical, an air-to-air heat pump with separate hot water is an alternative.
How disruptive is fitting radiators in a home that has none?
More disruptive than a boiler swap, but planned. Floorboards are lifted to run pipes, some holes are drilled through walls and radiators are hung room by room. Rooms are worked on in a set order so you can keep living at home, and holes are made good, while redecoration is usually yours. The programme in your quote shows how long each stage typically takes.