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Heat Sources

Engineered for any fuel.

Whether you're keeping your reliable combi boiler, upgrading to an air source heat pump, or going fully electric with solar PV, ThermaSkirt is independently tested and certified for every heating system on the market. Over 85,000 installations across the UK.

ThermaSkirt H2O connects to any wet central heating system using standard 15mm or 10mm pipework. ThermaSkirt-e provides direct electric radiant heat via a 240V fused spur - no plumbing at all. Both versions replace your existing skirting boards, reclaiming 100% of your wall space while delivering BSRIA-certified heat output.

Select your heating system below to see exactly how ThermaSkirt is configured for your setup, including output data, installation requirements, and real homeowner case studies.

Explore ThermaSkirt by Heat Source

Whether you're switching to a heat pump, keeping your boiler, or going fully electric, ThermaSkirt is engineered to deliver maximum comfort at any flow temperature.

Mixed Systems

Not just one heat source? That's fine.

Many homeowners run hybrid systems - a heat pump for the main house with electric ThermaSkirt in a garden office, or a gas boiler downstairs with solar-fed ThermaSkirt in a loft extension. ThermaSkirt H2O coexists happily with radiators and towel rails on the same circuit, so you don't need to replace everything at once.

If you're planning a phased upgrade, perhaps keeping your gas boiler now but switching to a heat pump in the future, ThermaSkirt future-proofs your emitter investment. The same system that works at 70°C on a gas boiler will deliver excellent performance at 40°C on a heat pump, without any modification.

Not sure which system you have?

Send us a photo of your boiler or heat pump and we'll advise on the best ThermaSkirt configuration, free of charge.