A sympathetic renovation of a heritage living space heated invisibly by ThermaSkirt Deco

Heritage Heating

Sympathetic design, modern efficiency.

Upgrading heating in a Grade-II listed property is fraught with conservation rules. Ripping up centuries-old floorboards for underfloor heating is often strictly prohibited. ThermaSkirt offers modern radiant heating disguised beautifully as classic Victorian skirting.

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Skirting Board Heating for Listed Buildings

ThermaSkirt is the least intrusive method for modernizing the heating in heritage homes. Operating effortlessly on standard boiler systems or low-flow heat pumps (35-45°C), it installs entirely above ground, protecting historically significant features while perfectly mimicking the original deep timber architectural mouldings.

Conservation Approval

Zero Structural Interference

Securing listed building consent to rip out original Georgian pine floorboards, pour concrete screeds, and install wet underfloor heating is incredibly difficult and often rejected outright by Conservation Officers. The risk of irrevocably damaging the building's historic fabric is too high.

ThermaSkirt circumvents these conservation blockers completely. It requires zero structural excavation and zero floor adjustments. Connecting directly to the 15mm copper heating pipes that fed the property's old radiators, it is mounted securely to the surface of the walls exactly like a standard skirting board. It provides the same invisible, even radiant heat as UFH, but installed in a fraction of the time with absolute respect for the property's original structure.

ThermaSkirt Deco BM3 installed in an 18th-century period property with original oak floors and modern dining furniture

ThermaSkirt Deco BM3 running around the perimeter of a lounge in an 18th-century listed property above original oak floors

Architectural Authenticity

The 'Deco' Profile

A modern, brilliant-white steel panel radiator hung awkwardly beneath a 150-year-old sash window ruins the historical integrity of a room. Heavy cast-iron radiators are aesthetically appropriate, but they are incredibly slow to heat up, ferociously expensive, and operate terribly on modern heat pumps.

Our ThermaSkirt 'Deco' profile is specifically engineered for period properties. The extruded aerospace-grade aluminium mimics the classic curves of a traditional Ogee or Torus timber moulding. It can be mounted on top of deep timber plinths to recreate the towering 250mm skirting boards found in high-ceilinged Victorian terraces. It vanishes seamlessly into the room's historical architecture while delivering rapid, 21st-century thermal efficiency.

"The house is from early 20th century and in a conservation area so we had limited options. We have been more than happy with the hidden heating provided by Thermaskirt."

Jonathan A•Conservation Area•9 Years•

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Frequently Asked Questions

Everything you need to know

Can we paint ThermaSkirt to match heritage colours?

Yes. ThermaSkirt is supplied with a tough factory finish, but it can be lightly sanded and painted over by your decorators using any high-quality oil or water-based trim paint designed for historic homes.

We have very uneven, wonky walls. Will it fit?

Yes. Heritage properties rarely have straight walls. We supply the profile with a flexible silicone lip on the top border that neatly caulks the gaps against waving plaster. For extreme bows, our installers can 'scribe' and shim the brackets to maintain a straight line.

Will it combat condensation on single-glazed windows?

ThermaSkirt sits directly below the windows on the perimeter walls. Since it outputs radiant heat upwards from the lowest possible point, it forms a warm thermal curtain that actively mitigates the cold drafts rolling off original single glazing.

How do I match original skirting heights?

ThermaSkirt profiles are available in multiple heights, typically between 120mm and 170mm. You can mount them at standard heights, or run them atop a decorative timber plinth to match towering 220mm Victorian skirting.

Will it damage my original wooden floors?

No. The heat is projected horizontally outwards into the room from the aluminium fascia, not downwards into the floor. It is perfectly safe to install ThermaSkirt directly above solid oak flooring, parquet, and traditional boards without any risk of warping, shrinking, or heat damage.

Can it be curved around bay windows or columns?

Yes. ThermaSkirt can be rolled and curved to suit feature walls such as bay windows or columns, even those found in unusual applications like windmills, water towers and turrets. A simple cardboard template is required and the skirting length is shaped to suit.