Shop the collection

Overlay & Retrofit Water Underfloor Heating KitsOverlay & Retrofit Water Underfloor Heating Kits

Add water underfloor heating over an existing floor with our Adept overlay and retrofit kits. Compare AD-CXPS, AD-EPS400, AD-SLIM and AD-CHIPBOARD systems to find an option that suits your floor construction and available height.

Your chosen floor finish may require additional layers above the heating system, so check the complete floor build-up before ordering. Compare overlay and retrofit systems to narrow down your choice.

Compare AD-CXPS, AD-EPS400, AD-SLIM and AD-CHIPBOARD kits for heating over an existing floor.

Your floor finish may need additional layers. Check the complete floor build-up before ordering.

Compare overlay and retrofit systems

Need help choosing?
Adept AD-CXPS Water Underfloor Heating Kits
4 products
Adept AD-EPS400 Slim Water Underfloor Heating Kits

Adept AD-EPS400 Slim Water Underfloor Heating Kits

The Adept AD-EPS400 is a low-profile water underfloor heating kit built around pre-routed, foil-topped EPS panels. Designed for refurbishment and new-build projects where floor height is limited, the system adds approximately 20mm... The Adept AD-EPS400 is a low-profile water underfloor heating kit built around pre-routed, foil-topped EPS panels. Designed for refurbishment and...

7 options available

From £878.99

Available

View product View Kit Options
Adept AD-CXPS Water Underfloor Heating Kits

Adept AD-CXPS Water Underfloor Heating Kits

The Adept AD-CXPS is a low-profile water underfloor heating kit built around pre-routed, cement-coated XPS panels. Designed for projects where floor height is limited, the system adds approximately 18–20mm before the final... The Adept AD-CXPS is a low-profile water underfloor heating kit built around pre-routed, cement-coated XPS panels. Designed for projects where...

11 options available

From £774.99

Currently unavailable

View details View Kit Options
Adept AD-SLIM Water Underfloor Heating Kit

Adept AD-SLIM Water Underfloor Heating Kit

The Adept AD-SLIM water underfloor heating kit is a low-profile retrofit system for projects where floor height is limited. It combines 18mm grooved high-density panels with 12mm PERT pipe, an A-rated pump... The Adept AD-SLIM water underfloor heating kit is a low-profile retrofit system for projects where floor height is limited. It...

11 options available

From £866.49

Currently unavailable

View details View Kit Options
Adept AD-CHIPBOARD Foiled Grooved Water Underfloor Heating Kits

Adept AD-CHIPBOARD Foiled Grooved Water Underfloor Heating Kits

The Adept AD-CHIPBOARD is a complete water underfloor heating system built around foil-faced, pre-grooved structural chipboard panels. The system combines 22mm P5 moisture-resistant tongue-and-groove panels, 12mm PERT heating pipe and an A-rated... The Adept AD-CHIPBOARD is a complete water underfloor heating system built around foil-faced, pre-grooved structural chipboard panels. The system combines...

11 options available

From £1,425.49

Currently unavailable

View details View Kit Options

Need product advice?

Not Sure Which Product Is Right For Your Project?

Tell us what you are working on and our specialists will help you choose the right products.