Clean corners, seamless connections

Every room has corners — and every ThermaSkirt installation needs them to look invisible. This external 90° corner set for ThermaSkirt Deco BM2 (115mm) uses patented push-fit connectors tested to over 15 bar pressure, with double Teflon-coated O-rings designed for a 40-year lifespan. The colour-matched 0.5mm stainless steel cover clips on to make the joint practically invisible. Built-in tolerance of ±5° accommodates the imperfect corners you find in real homes.

Engineered for the details

Push-fit, pressure tested

Patented push-fit connectors tested to over 15 bar. Double Teflon-coated O-rings provide a lifetime seal that allows for thermal expansion without any noise or stress on the joint.

Practically invisible

The 0.5mm stainless steel cover clips into place over the connection, colour-matched to the ThermaSkirt profile. At a glance, the corner looks like a continuous skirting run.

Tamper-resistant design

The clip-on cover feature prevents accidental detachment and resists tampering — important in households with young children and in commercial or care environments.

Simple, reliable connection

Oval-to-oval push-fit connectors slot directly into the ThermaSkirt profile. No soldering, no adhesives, no specialist tools — just a firm push and a securing clip.

What's in the kit

Everything you need for one external 90° corner transition.

1

90° elbow connectors — oval-to-oval push-fit, double-clipped for security
2

Retaining clips — secure each connector to withstand up to 13 bar pressure
3

External 90° cover — 0.5mm stainless steel, colour-matched
4

Anchor brackets — wall fixings for external corner support
5

Full contents: 2 connector clips, 2 90° elbow connectors (Oval - Oval), 1 anchor brackets & 1 external 90° cover.

Features & specifications

Push-fit connections — no soldering or specialist tools required

Colour-matched powder-coated stainless steel cover for a seamless finish

Designed specifically for the ThermaSkirt BM2 (115mm) profile

Built-in ±5° tolerance accommodates the imperfect corners found in real homes

Tamper-resistant clip design prevents accidental cover detachment

Planning your room layout?

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BM2 Compatible

This corner set is designed for the ThermaSkirt Deco BM2 (115mm) profile. Corner sets are not interchangeable between BM2 and BM3 — make sure to match your profile.

BSRIA Tested to EN 442-1

Made in Britain

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