Wall Insulation
Insulation Wholesale is home to the most popular wall insulation products from reputable brands such as
- Superglass Superwall 32/36
- Superglass Acoustic
- Superglass Multi
- URSA Acoustic
- URSA Cavity Wall Insulation
- URSA Roll Insulation
- Kingspan Kooltherm K106/K108/K5/K12
- Rockwool Flexi
- Rockwool RWA45, RW3, RW4, RW5, RW6, and XD
If you buy internal wall insulation boards or external wall insulation boards from us, you are guaranteed of top-notch insulation products and services; from ordering to delivering of your order.
Not sure which of these wall insulation products is ideal for your project? Give us a call today and we will help you choose.
What Is Wall Insulation?
Wall insulation is designed to minimise heat loss through the walls. Usually, the insulation material is installed in cavity walls to eradicate heat transfer. The air is captured within the cavity, preventing heat loss.
Wall Insulation; Understanding the Basics
Carrying out wall insulation and doing it properly are two different things. Remember, your return on investment on wall insulation depends majorly on where you fix the insulation (external or internal), the type of walls you have (cavity or solid), and finally, the kind of insulation material you use.
However, the advantages of the quality of life will be realized straightaway. Your building will be hardy to temperature fluctuations and more energy efficient.
Type of Insulation for Your Wall
Here at Insulation Wholesale, we provide two main types if wall insulation: cavity wall insulation and stud wall insulation.
Stud Wall Insulation
Stud wall insulation is used on solid walls. Stud walls are interior walls built by vertically laying timber beams to create a frame. The insulation material such as ROCKWOOL RW3 is filled between stud walls or installed over the timber before it is finished.
Cavity Wall Insulation
Cavity wall is a brick wall and inner block demarcated by a cavity. To install insulation, you would need to drill small holes on the exterior wall to inject the insulation to fill the gap and then seal it. It is a straightforward and quick job to do.
Benefits of Wall Insulation
Reduction of Heat Loss
Most homeowners install wall insulation in order to reduce the amount of heat loss from their homes, especially during the winter. This helps to keep their homes warmer. The insulation also reduces the amount of heat entering the home during the summer, hence keeping the home cool.
Reduction of Carbon Print
Wall insulation makes your home more energy-efficient since you don’t need a lot of energy to keep your home comfortable. Less energy consumption means low burning of fuels, and this benefits the environment.
Reduction in Energy Bills
Wall insulation reduces your energy consumption since you don’t have to keep your HVAC system or furnace running for longer hours than usual. In turn, you save on energy bills. It is estimated that homeowners can save between $150-300 yearly with proper insulation.
Helps in Mould Prevention
Mold result due to moisture penetration and condensation. This problem is effectively addressed by internal wall insulation.
Easy and Quick to Install
You don’t need pro skills to install external or internal wall insulation. Besides, the work is non-invasive.
Conclusion
With more than six million houses in the UK already with wall insulation and homeowners enjoying significant savings on their heating and cooling bills, you don’t want to miss this opportunity.
And there is no best time to take action than NOW! With Insulation Wholesale’s rich selection of wall insulation products, there will always be something for you!
For any questions or queries regarding wall insulation, or product recommendations, feel free to call our team of experts on 02033 187 316 and they will be more than happy to help.
Showing 1–27 of 284 results
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Insulation
100mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Celotex or IKO’
(0 reviews)£41.99 £50.39 Inc VAT Add to cart -
Kingspan Kooltherm
100mm Kingspan Kooltherm K108 Cavity Board Insulation 1200mm x 450mm (Pack of 5)
100mm Kingspan Kooltherm K108 partial fill cavity wall board is a premium performance lower lambda insulation with a rigid thermoset fibre-free phenolic core. It is faced on both sides with a low emissivity composite foil facing and is used in partially filled cavity walls.
‘Please note : Kooltherm Range is currently on a 2 weeks lead time due to stock delay’
Non-refundable.
(0 reviews)£106.99 £128.39 Inc VAT£21.40 Per Board Add to cart -
Kooltherm K112 (Timber & Steel Frame Board)
100mm Kingspan Kooltherm K112 Framing Insulation Board 2400mm x 1200mm (Pack of 3)
100mm Kingspan Kooltherm K112 Framing Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core. It is used to insulate timber and steel framing systems with thermal conductivity of just 0.018 W/mK across all thicknesses.
‘Please note : Kooltherm Range is currently on a 2 weeks lead time due to stock delay’
Non-refundable.
(0 reviews)£381.99 £458.39 Inc VAT£127.33 Per Board Add to cart -
Kingspan TW55 Thermawall Insulation
100mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pack of 3)
The 100mm Kingspan ThermaWall TW55 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. The Kingspan ThermaWall TW55 insulation board is great for use in insulating internal walls.
Non-refundable.
(0 reviews)£169.99 £203.99 Inc VAT£56.66 Per Board Add to cart -
Recticel Eurothane GP
100mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Concrete Floor Insulation
100mm Xtratherm Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pallet of 24)
100mm Xtratherm Thin-R is a rigid PIR insulation board, ideal for use within floors, walls and roof construction applications for thermal insulation.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£955.99 £1,147.19 Inc VAT£39.83 Per Board Add to cart -
Brands
100mm Xtratherm XT/CW Partial Fill Cavity Wall Insulation Board 1200mm x 450mm (Pallet of 100)
50mm Xtratherm Thin-R XT/CW (S&E) is the best solution when building external walls to the highest thermal standards whilst maintaining a residual cavity.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£969.99 £1,163.99 Inc VAT£9.70 Per Board Add to cart -
Brands
100mm Xtratherm XT/CW Partial Fill Cavity Wall Insulation Board 1200mm x 450mm (Pallet of 100)
100mm Xtratherm Thin-R XT/CW (Tongue & Groove) is the best solution when building external walls to the highest thermal standards whilst maintaining a residual cavity.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)POA Get a quote -
Brands
110mm Celotex XR4110 High Performance PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
110mm Celotex XR4110 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Insulation
110mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
110mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Celotex or IKO’
(0 reviews)£50.99 £61.19 Inc VAT Add to cart -
Recticel Eurothane GP
110mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
110mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Concrete Floor Insulation
110mm Xtratherm Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pallet of 21)
110mm Xtratherm Thin-R is a rigid PIR insulation board, ideal for use within floors, walls and roof construction applications for thermal insulation.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£962.99 £1,155.59 Inc VAT£45.86 Per Board Add to cart -
Brands
120mm Celotex XR4120 High Performance PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
120mm Celotex XR4120 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Insulation
120mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
120mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Celotex or IKO’
(0 reviews)£53.99 £64.79 Inc VAT Add to cart -
Kooltherm K112 (Timber & Steel Frame Board)
120mm Kingspan Kooltherm K112 Framing Insulation Board 2400mm x 1200mm (Pack of 2)
120mm Kingspan Kooltherm K112 Framing Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core. It is used to insulate timber and steel framing systems with thermal conductivity of just 0.018 W/mK across all thicknesses.
Non-refundable.
(0 reviews)POA Get a quote -
Kingspan TW55 Thermawall Insulation
120mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pack of 2)
The 120mm Kingspan ThermaWall TW55 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. The Kingspan ThermaWall TW55 insulation board is great for use in insulating internal walls.
Non-refundable.
(0 reviews)£136.99 £164.39 Inc VAT£68.50 Per Board Add to cart -
Recticel Eurothane GP
120mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
120mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Concrete Floor Insulation
120mm Xtratherm Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pallet of 18)
120mm Xtratherm Thin-R is a rigid PIR insulation board, ideal for use within floors, walls and roof construction applications for thermal insulation.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£869.99 £1,043.99 Inc VAT£48.33 Per Board Add to cart -
Insulation
125mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
125mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Celotex or IKO’
(0 reviews)£59.99 £71.99 Inc VAT Add to cart -
Brands
130mm Celotex XR4130 High Performance PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm Celotex XR4130 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Recticel Eurothane GP
130mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Concrete Floor Insulation
130mm Xtratherm Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pallet of 18)
130mm Xtratherm Thin-R is a rigid PIR insulation board, ideal for use within floors, walls and roof construction applications for thermal insulation.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£958.99 £1,150.79 Inc VAT£53.28 Per Board Add to cart -
Brands
140mm Celotex XR4140 High Performance PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
140mm Celotex XR4140 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Insulation
140mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
The 140mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Recticel, Celotex or IKO’
(0 reviews)£65.99 £79.19 Inc VAT Add to cart -
Kingspan TW55 Thermawall Insulation
140mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pack of 2)
The 140mm Kingspan ThermaWall TW55 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. The Kingspan ThermaWall TW55 insulation board is great for use in insulating internal walls.
Non-refundable.(0 reviews)£171.99 £206.39 Inc VAT£86.00 Per Board Add to cart -
Recticel Eurothane GP
140mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
140mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’
(0 reviews)POA Get a quote -
Concrete Floor Insulation
140mm Xtratherm Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) (Pallet of 16)
140mm Xtratherm Thin-R is a rigid PIR insulation board, ideal for use within floors, walls and roof construction applications for thermal insulation.
‘Minimum order on Xtratherm is 3 pallets (you can mix & match on a whole range) ‘
If Moffet offload is required the order will be subjected to a £150+VAT extra charge
(0 reviews)£899.99 £1,079.99 Inc VAT£56.25 Per Board Add to cart