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Underfloor Heating Insulation

Competitive Trade Pricing with quantity discounts. Online supplier of Underfloor Heating Insulation Boards.

About

Floor heating insulation boards are used to insulate the subfloor when installing underfloor heating systems. These boards are typically made of a rigid foam material and are placed over the subfloor before the underfloor heating pipes or cables are installed. The insulation boards help to keep the heat generated by the underfloor heating system from being lost through the subfloor, which can improve the overall efficiency of the system.

There are different types of insulation boards that can be used for underfloor heating, including polystyrene, polyurethane, tile backer and extruded polystyrene. Each type has its own unique properties, such as thermal conductivity, compressive strength, and moisture resistance, which can affect the performance of the underfloor heating system.

Have a browse of our stock and filter by thickness or coverage on the left-hand side of the page. If you’d like to talk through the suitability of some products for your project, or get a quantity discount quotation please call us on 02039519012 , email sales@insulationstoreonline.co.uk or Live Chat - Lowest UK Prices.

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8 products
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75mm Kay-Metzeler EPS70 Polystyrene Insulation Board (Pack of 4) - image
75mm Kay-Metzeler EPS70 Polystyrene Insulation Board (Pack of 4)
EPS insulation board Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 75mmQuantity: Pack Of 4
Last known price: £74.21
£ 89.05 Inc VAT
75mm Unilin Safe-R SR/UF Phenolic Floor Insulation Board ( Pack of 4 ) - image
75mm Unilin Safe-R SR/UF Phenolic Floor Insulation Board ( Pack of 4 )
Rigid Phenolic Floor Insulation Board Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 75mmQuantity: Pack Of 4
Last known price: £375.14
£ 450.17 Inc VAT
75mm Unilin Xtroliner XO/UF PIR Floor Insulation Board  ( Pack of 4 ) - image
75mm Unilin Xtroliner XO/UF PIR Floor Insulation Board ( Pack of 4 )
PIR Floor Insulation Board Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 75mmQuantity: Pack Of 4
Last known price: £341.09
£ 409.31 Inc VAT
75mm Unilin Hyfloor XT/HYF Under Floor PIR Insulation (pack of 4) - image
75mm Unilin Hyfloor XT/HYF Under Floor PIR Insulation (pack of 4)
PIR Floor Insulation Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 75mmQuantity: Pack Of 4
Last known price: £249.22
£ 299.06 Inc VAT
75mm Unilin Thin-R XT/UF PIR Floor Insulation Board - image
75mm Unilin Thin-R XT/UF PIR Floor Insulation Board
PIR Floor Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 75mmQuantity: 1 Sheet
Last known price: £34.33
£ 41.20 Inc VAT
75mm IKO Enertherm ALU PIR Insulation Board - image
75mm IKO Enertherm ALU PIR Insulation Board
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 75mmQuantity: 1 Sheet
£ 41.82
£ 50.18 Inc VAT
75mm Mannok PIR Rigid Insulation Board (Quinn Therm) - image
75mm Mannok PIR Rigid Insulation Board (Quinn Therm)
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 75mmQuantity: 1 Sheet
£ 44.55
£ 53.46 Inc VAT
75mm Recticel Eurothane GP PIR Rigid Insulation Board - image
75mm Recticel Eurothane GP PIR Rigid Insulation Board
Thermal PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 75mmQuantity: 1 Sheet
£ 42.60
£ 51.12 Inc VAT
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