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-Roll
- 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 1–24 of 357 results
-
100mm Celotex CW4100 Cavity Wall Insulation Board 1200mm x 450mm 3.24m2 Pack of 6
100mm Celotex CW4100 Cavity Wall Insulation Board is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing.
£58.00 £69.60 Inc VAT£9.67 Per Sheet Add to cart -
100mm Celotex GA4100 PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm Celotex GA4100 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.
£31.00 £37.20 Inc VAT Add to cart -
100mm Ecotherm Eco-Cavity Insulation Board 1200mm x 450mm Pack of 5
100mm Ecotherm Eco-Cavity wall insulation boards are ideal for masonry walls. They achieve high levels of thermal performance for thinner constructions whilst maintaining a clear residual air gap; effective protection against driving rain, particularly in coastal and exposed locations.
£44.88 £53.86 Inc VAT£8.98 Per Sheet Add to cart -
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.
£31.62 £37.94 Inc VAT Add to cart -
100mm Expanded Polystyrene EPS100 Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm EPS100, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.
£21.92 £26.30 Inc VAT Add to cart -
100mm Expanded Polystyrene EPS150 Floor Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 6
100mm Jablite EPS150 is a lightweight cellular plastic material suitable for a wide range of building-insulation applications. Jablite EPS150 is a multi-purpose insulation board suitable for insulation in floors, walls and roofs.
Non- refundable.
£174.35 £209.22 Inc VAT Add to cart -
100mm Expanded Polystyrene EPS70 Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm EPS70, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.
£20.14 £24.17 Inc VAT Add to cart -
100mm IKO Enertherm ALU PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
100mm IKO Enertherm ALU PIR (polyisocyanurate) insulation is a top-quality insulation board featuring a rigid PIR foam core and reflective aluminium foil facings. It delivers outstanding thermal performance and moisture resistance, making it suitable for various installations and an ideal choice for different energy-efficient projects.
£36.72 £44.06 Inc VAT Add to cart -
100mm Isover Acoustic Partition Insulation Roll – Glass Mineral Wool 11m2
100mm Isover Acoustic Partition Insulation Roll is a glass mineral wooldesigned to reduce sound transmission between walls and floors, creating quieter and more comfortable spaces.
£51.89 £62.27 Inc VAT£4.72 Per m2 Add to cart -
100mm Isover CWS 32 Cavity Wall Slab 3.28m2 Pack
100mm Isover CWS 32 Cavity Wall Slab offers excellent thermal insulation for cavity walls, effectively reducing heat loss and boosting energy efficiency. Lightweight and easy to install, it delivers reliable, long-lasting performance.
£36.89 £44.27 Inc VAT£11.25 Per m2 Add to cart -
100mm Isover CWS 36 Cavity Wall Slab 6.55m2 Pack
100mm Isover CWS 36 Cavity Wall Slab offers excellent thermal insulation for cavity walls, effectively reducing heat loss and boosting energy efficiency. Lightweight and easy to install, it delivers reliable, long-lasting performance.
£38.99 £46.79 Inc VAT£5.95 Per m2 Add to cart -
100mm Isover Spacesaver Insulation Loft Roll 14.13m2
100mm Isover Spacesaver Insulation Loft Roll is an efficient and easy-to-install solution for insulating loft spaces, designed to enhance energy efficiency and home comfort.
£33.89 £40.67 Inc VAT£2.40 Per m2 Add to cart -
100mm Jablite HP+ 70E External Wall Insulation Board 1200mm x 600mm (4′ X 2′) Pack of 6
100mm Jablite HP+ 70E External Wall Insulation Board is designed to enhance thermal efficiency for external walls. It can be bonded or mechanically fixed, providing reliable insulation solution.
£48.00 £57.60 Inc VAT£8.00 Per Sheet Add to cart -
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.
£103.49 £124.19 Inc VAT£20.70 Per Sheet Add to cart -
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 0.019 W/mK across all thicknesses.
£372.87 £447.44 Inc VAT£124.29 Per Sheet Add to cart -
100mm Kingspan Thermawall TW50 PIR Insulation Board 1200mm x 450mm Pack of 5
100mm Kingspan Thermawall TW50 is a high performance insulation with thermal conductivity of 0.022 W/mK. Therma is a range of PIR insulation available in a range of thicknesses.£52.00 £62.40 Inc VAT£10.40 Per Sheet Add to cart -
100mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 3
100mm Kingspan ThermaWall TW55 PIR is a top-performing thermal insulation board designed for walls. Made from polyisocyanurate (PIR), the boards feature a closed-cell foam that delivers superior thermal insulation. Typically used for timber and steel framing systems, TW55 PIR is an effective solution for enhancing the energy efficiency of buildings and minimising heat loss.
£140.00 £168.00 Inc VAT£46.67 Per Sheet Add to cart -
100mm Knauf Acoustic Insulation Roll – Glass Mineral Wool 12.36m2
100mm Acoustic Insulation Roll from Knauf is a Glass Mineral Wool roll, designed for use in internal wall and floor applications, to offer sound absorption and noise reduction properties.
£51.17 £61.40 Inc VAT Add to cart -
100mm Knauf Insulation Loft Roll 44 Combi-Cut 13.89m2 Roll
Knauf Insulation Loft Roll 44 is a non-combustible glass mineral wool roll supplied in a Combi-Cut format. It is designed for use in cold lofts. Manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® Technology.
£31.08 £37.30 Inc VAT£2.24 Per m2 Add to cart -
100mm ODE Acoustic Roll Insulation 7.8m2 Roll
100mm ODE Insulation Acoustic Roll is designed to reduce sound transmission, making it an ideal solution for creating quieter indoor environments. Its flexible and simple-to-install design effectively absorbs sound, making it perfect for both residential and commercial spaces.
£24.99 £29.99 Inc VAT£3.20 Per m2 Add to cart -
100mm Recticel Eurothane Eurodeck Insulation Board 2400mm x 1200mm Pack of 4
100mm Eurothane® Eurodeck is compatible with mechanically fixed single-ply systems, benefiting from high compressive strength and excellent dimensional stability that ensures the flat surface finish required for optimum performance in new build and refurbishment projects. It is faced on both sides with a multi-layer coated aluminum foil.
£172.88 £207.46 Inc VAT Add to cart -
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.
£30.38 £36.46 Inc VAT Add to cart -
100mm Recticel Eurowall Partial Cavity Wall Insulation Board 1200mm x 450mm Pack of 10
£84.00 £100.80 Inc VAT£8.40 Per Sheet Add to cart -
100mm Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm 4.32m2 Pack
100mm Rockwool Flexi has been designed as a multi-use, dual-purpose acoustic and thermal mineral wool insulation with a unique flexible edge along one side. It is suitable for use all over the home, in pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.
£38.68 £46.42 Inc VAT£8.95 Per m2 Add to cart