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Recticel Eurothane GP (2.4m x 1.2m) All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Celotex GA4000 General Purpose PIR Insulation Board (All Sizes) 2.4m x 1.2m
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Celotex TB4000 Thermal Bridging Board 1.2m x 2.4m - All Sizes
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Celotex XR4000 Insulation Board 1.2m x 2.4m - All Sizes
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £49.15 £58.98Sale price £49.15 £58.98 Regular priceUnit price per£0.00 -
Celotex PL4000 Insulated Plasterboard (All Sizes) 2.4m x 1.2m
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £41.70 £50.04Sale price £41.70 £50.04 Regular priceUnit price per£0.00 -
Celotex CW4000 Cavity Wall Insulation Board 450mm x 1200mm - All Sizes
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £67.06 £80.47Sale price £67.06 £80.47 Regular priceUnit price per£0.00 -
Kingspan Thermaroof TR27 Flat Roof Board - All Sizes
Vendor:KingspanfromStandardFree Delivery over £350£420Regular price £116.50 £139.80Sale price £116.50 £139.80 Regular priceUnit price per£0.00 -
Kingspan Thermaroof TR26 Flat Roof Board (All Sizes) 2400mm x 1200mm
Vendor:KingspanfromStandardFree Delivery over £350£420 -
Recticel Eurothane PL (2.4m x 1.2m) All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420Regular price £41.70 £50.04Sale price £41.70 £50.04 Regular priceUnit price per£0.00 -
Recticel Eurothane Eurodeck 2.4m x 1.2m - All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420POA -
Recticel Eurowall Cavitywall 1.2m x 0.45m - All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420Guide Price: £276.59 Guide Price: £331.91 -
Mannok Therm PIR Insulation board 2.4m x 1.2m - All Sizes
Vendor:MannokfromStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Mannok Cavity 0.45m x 1.2m All Sizes
Vendor:MannokfromStandardFree Delivery over £350£420Guide Price: £132.18 Guide Price: £158.62 -
Ecotherm Eco Torch 1.2m x 0.6m - All Thicknesses
Vendor:EcothermfromStandardFree Delivery over £350£420Guide Price: £69.83 Guide Price: £83.80 -
Warmline PIR Insulated Plasterboard 1.2m x 2.4m - All Sizes
Vendor:WarmlinefromStandardFree Delivery over £350£420Regular price £42.53 £51.04Sale price £42.53 £51.04 Regular priceUnit price per£0.00 -
Ballytherm cavity 0.45m x 1.2m All Sizes
Vendor:BallythermfromStandardFree Delivery over £350£420Regular price £58.06 £69.67Sale price £58.06 £69.67 Regular priceUnit price per£0.00 -
Ballytherm 2.4m x 1.2m All Sizes
Vendor:BallythermfromStandardFree Delivery over £350£420Regular price £16.20 £19.44Sale price £16.20 £19.44 Regular priceUnit price per£0.00 -
Plylok PIR Insulation Board (2.4m x 1.2m)
Vendor:RecticelfromStandardFree Delivery over £350£420Regular price £2,517.80 £3,021.36Sale price £2,517.80 £3,021.36 Regular priceUnit price per£0.00 -
EcoTherm Eco-Versal 2.4m x 1.2m - All Thicknesses
Vendor:EcothermfromStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Unilin Thin-R 2.4m x 1.2m - All Sizes
Vendor:UnilinfromUnilinFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
Powerdeck F 1.2m x 0.6m - All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420POA -
PowerDeck U (1.2m x 0.6m) All Sizes
Vendor:RecticelfromStandardFree Delivery over £350£420POA -
EcoTherm Eco-Liner 1.2m x 2.4m - All Thicknesses
Vendor:EcothermfromStandardFree Delivery over £350£420Guide Price: £41.70 Guide Price: £50.04 -
EcoTherm Eco-Cavity 0.45m x 1.2m - All Thicknesses
Vendor:EcothermfromStandardFree Delivery over £350£420POA -
Thin-R Cavity 60mm
Vendor:UnilinUnilinFree Delivery over £350£420Regular price £0.00 £0.00Sale price £0.00 £0.00 Regular priceUnit price per£0.00 -
Thermaclass Cavity Wall 21 (1190mm x 450mm) - All Sizes
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £112.22 £134.66Sale price £112.22 £134.66 Regular priceUnit price per£0.00 -
Kingspan Thermataper TT46
Vendor:KingspanStandardFree Delivery over £350£420POA -
Thermboard PIR Thermal Laminate 2.4m x 1.2m - All Sizes (Price Per Pallet)
Vendor:ThermboardfromRegular price £728.99 £874.79Sale price £728.99 £874.79 Regular priceUnit price per£0.00 -
Celotex XR4200 200mm x 2.4m x 1.2m (Pallet of 12)
Vendor:CelotexStandardFree Delivery over £350£420Regular price £1,300.00 £1,560.00Sale price £1,300.00 £1,560.00 Regular priceUnit price per£0.00 -
25mm Celotex TB4025 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £15.40 £18.48Sale price £15.40 £18.48 Regular priceUnit price per£0.00 -
30mm Celotex TB4030 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £18.25 £21.90Sale price £18.25 £21.90 Regular priceUnit price per£0.00 -
40mm Celotex TB4040 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £22.40 £26.88Sale price £22.40 £26.88 Regular priceUnit price per£0.00 -
60mm Celotex GA4060 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £30.05 £36.06Sale price £30.05 £36.06 Regular priceUnit price per£0.00 -
70mm Celotex GA4070 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £33.25 £39.90Sale price £33.25 £39.90 Regular priceUnit price per£0.00 -
75mm Celotex GA4075 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £33.00 £39.60Sale price £33.00 £39.60 Regular priceUnit price per£0.00 -
80mm Celotex GA4080 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £36.70 £44.04Sale price £36.70 £44.04 Regular priceUnit price per£0.00
PIR Insulation Board | Insulation | PIR Insulation
PIR Insulation
Welcome to the PIR Insulation category on Build4Less, where you’ll find an extensive collection of insulation products, including PIR insulation boards designed to meet a wide range of insulation needs. Our selection features PIR insulation products from industry-leading vendors such as Recticel, Celotex, Kingspan, Mannok, Ecotherm, Warmline, Ballytherm, and more, ensuring top-notch quality and thermal performance for all your insulation projects.
PIR Insulation is a high-performance rigid insulation solution designed to deliver exceptional thermal efficiency in walls, floors and roofs. Manufactured from polyisocyanurate foam, PIR insulation provides excellent insulation values while maintaining a slim profile, making it ideal for projects where space is limited.
Product Types and Uses
General Purpose PIR Boards
Our general-purpose PIR insulation boards are ideal for a variety of applications, from insulation in roofs, walls, and floors to specific thermal needs. Recticel Eurothane GP and Celotex GA4000 are two of our popular general-purpose PIR insulation products that deliver superior insulation for residential and commercial buildings.
- Applications: These PIR insulation boards are versatile, offering excellent thermal insulation performance for a wide range of projects. They are commonly used for insulation in floors, roofs, and walls, ensuring that your building remains energy efficient.
Specialised PIR Insulation Boards
For more specialised insulation applications, our range includes products like Celotex TB4000, Celotex XR4000, Kingspan Thermapitch TP10, and Kingspan Thermaroof TR27. These PIR insulation boards are designed to target specific insulation challenges.
- Applications: Whether you’re addressing thermal bridging or insulating pitched and flat roofs, these specialised PIR insulation boards provide tailored solutions that deliver optimal thermal insulation performance.
Insulated Insulation Plasterboard
The combination of PIR insulation with plasterboard offers a highly efficient solution for dry lining applications. Our Celotex PL4000 and Warmline PIR Insulated Plasterboard products allow for simultaneous insulation and finishing of walls.
- Applications: These PIR insulation solutions are perfect for upgrading internal walls, ensuring both thermal insulation and a clean, smooth finish in one installation step.
Cavity Wall Insulation
For cavity wall insulation, we offer Celotex CW4000, Kingspan Thermawall TW55, and Ballytherm Cavity Boards. These PIR insulation boards are specifically designed to improve thermal efficiency by fitting snugly within wall cavities.
- Applications: These PIR insulation products enhance the energy efficiency of both new builds and existing structures, providing reliable cavity wall insulation that reduces heat loss.
Floor Insulation Board
When it comes to floor insulation, Kingspan Thermafloor TF70 is a top choice. This PIR insulation board is specifically engineered for floor applications, delivering excellent thermal performance with minimal thickness.
- Applications: Floor insulation is crucial for maintaining energy efficiency in buildings, and this PIR insulation board ensures superior performance with easy installation in various types of floor systems.
Benefits of PIR Insulation
- Excellent thermal performance with low thermal conductivity.
- Helps reduce heat loss and improve energy efficiency.
- Thin profile compared to many traditional insulation materials.
- Suitable for walls, floors, roofs and ceilings.
- Lightweight and easy to handle during installation.
- Can help reduce heating costs and carbon emissions.
- Moisture-resistant and durable for long-term performance.
- Supports compliance with UK Building Regulations.
Applications of PIR Insulation
PIR insulation is a versatile solution used in a wide range of residential and commercial construction projects, including:
- Pitched roof insulation
- Flat roof insulation
- Cavity wall insulation
- Internal wall insulation
- Floor insulation
- Loft conversions
- New-build developments
- Home renovation and extension projects
Its high thermal efficiency makes it ideal where maximum insulation performance is required within limited space.
Choosing the Right PIR Insulation
When selecting the appropriate PIR insulation for your project, consider factors such as thickness, application type (e.g., wall, floor, or roof), and thermal performance. Choosing the right PIR insulation board can make a significant difference in the overall efficiency and comfort of your building.
- Application: Make sure the PIR insulation product is designed for your specific application, whether it’s for roofs, walls, or floors.
- Thermal Requirements: Look for PIR insulation boards with higher R-values to meet your project’s thermal needs. High R-values ensure better insulation performance.
- Board Size: Consider the size and thickness of the insulation board you choose, ensuring it fits the dimensions and insulation requirements of your project
Vendor Reputation
At Build4Less, we prioritise quality and performance in every product we offer. Selecting PIR insulation products from trusted brands like Recticel, Celotex, Kingspan, and Mannok ensures that your insulation is not only efficient but also compliant with industry standards.
Explore Our PIR Insulation Products
With our wide range of PIR insulation products, you can easily find the right insulation solutions for any building project. Whether you're working on wall insulation, floor insulation, or roof insulation, our collection of PIR insulation boards delivers the thermal performance, durability, and ease of installation you need.
PIR insulation is a vital component in any building project, ensuring thermal efficiency and comfort. Explore our collection of PIR insulation boards to find the perfect match for your next project and experience the benefits of high-performance insulation from industry-leading brands.
For a complete insulation solution, explore our range of Insulation Boards for high-performance thermal applications, browse Insulated Plasterboard for combined insulation and drylining benefits, and choose Loft Insulation to improve roof-space energy efficiency.
Frequently Asked Questions
What is PIR insulation?
PIR insulation is a rigid insulation board made from polyisocyanurate foam, designed to provide high levels of thermal performance.
Where can PIR insulation be used?
PIR insulation can be installed in roofs, walls, floors, loft conversions and other building applications requiring thermal insulation.
Is PIR insulation waterproof?
PIR insulation is moisture-resistant and performs well in environments where humidity may be present, although appropriate installation practices should always be followed.
What are the benefits of PIR insulation compared to other insulation materials?
PIR insulation offers excellent thermal performance with a thinner profile, helping maximise usable space while achieving high insulation values.
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