Nothing on the walls. Heat only the rooms you use. Slim white PowerBoard panels on the ceiling warm people and everything in the room directly, instead of heating the air first. Supplied and installed across the UK.
For a typical UK 3-bedroom home, PowerBoard infrared runs at £562–£1,263 per year (~£47–£105/mo) in real-world zoned use - only heating the rooms you're actually in, with panels cycling instead of running flat-out like a radiator. Pair it with solar PV + battery storage and that drops to £57–£758 per year (~£5–£63/mo). Gas runs £800-£1,400, oil £1,200-£2,000, LPG £1,500-£2,500. Costs vary based on insulation, panel sizing, and energy tariff.
Oil & LPG homeowners save most. Fuel costs 40-60% higher than gas means the running cost saving from switching is larger for rural properties.
Pair with solar PV + battery. Infrared panels respond instantly, so a solar PV + battery setup can cover most heating demand directly. Diverter-only setups can't power panels in the evening - battery storage does.
How these figures are calculated: All PowerBoard figures above come from the same formula used by the calculator below - UK 3-bedroom home at 27p/kWh. We keep this rate fixed, set just above Ofgem's price cap when we chose it (26.32p, October 2026). The "all rooms, full demand" line is a like-for-like worst case where every panel runs as if it were a radiator covering the whole property. "Typical zoned use" applies a 55% real-world utilisation factor to reflect how PowerBoard is actually used: only the rooms in active use are heated and panels cycle once at temperature. The "with solar" line assumes a 4kW solar PV system with battery storage. Run the calculator with your own home's details for a personalised figure.
Annual running cost estimates for typical Newport properties, based on the comparison-table benchmarks above.
Gas / electric figures are UK 3-bed mid-points scaled by property size. PowerBoard figures come from the calculator's own formula: about 5 heating hours a day at 27p/kWh, with panels actually drawing power only ~38% of that time (thermostats cycle panels off once a room is at temperature, and only the rooms in active use are heated), scaled to Newport's 7-month heating season. The "with solar" column also assumes a 4kW solar PV system with battery storage. Use the calculator above for a personalised figure.
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Climate, housing stock and energy mix all shift the headline figure. Here's how Newport compares.
Newport sits at the mouth of the Usk where it meets the Severn estuary, with January averages around 5°C but more than 1,100mm of annual rainfall and persistent low-level damp from the estuary. The Usk flood-risk zone runs through parts of the city centre and Pill.
The NP-postcodes mix Victorian terraces in Pill and Maindee, post-war estates in Bettws and Ringland, and the new-build housing along the Usk waterfront. Newport City Council has prioritised retrofit in its housing strategy and is part of the Cardiff Capital Region city deal.
Most NP-postcode homes are on mains gas, but Wales's 2025 new-build gas connection ban has accelerated interest in electric-only heating retrofits. Newport City Council's One Newport partnership is the main local retrofit-funding route.
Real reviews from real installations. Every one of them is on our Google profile.
Our nearest completed job to Newport is in Ammanford, about 45 miles away.
★★★★★ 5 out of 5 from 3 Google reviews · showing the 2 nearest Newport
See how these systems were designed and installed in our case studies.
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