That depends on your type of floor. For wooden floors, a crawl space is practical, but for concrete floors, insulation can also be installed directly underneath or on top of the floor.
InSuRoof Reno
Renovation insulation
With InSuRoof Reno, insulating sloped roofs is simple and effective. High-quality PIR boards with integrated wooden battens ensure excellent insulation values and a seamless thermal envelope. Sustainable, dimensionally stable, and ideal for ventilated roofing systems.
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Retrofitting sloped roofs
InSuRoof Reno is a smart and sustainable solution for retrofitting sloped roofs. The high-quality PIR insulation boards have excellent insulation properties and stay securely in place due to their dimensional stability, ensuring a seamless thermal envelope and optimal performance.
The boards are fitted with three wooden battens on top, making installation even faster and easier. Moreover, the insulation boards are partially made from recycled raw materials and are coated with a gas-tight multi-layer aluminum foil. This combines sustainability with ease of construction.
- High-quality PIR insulation with recycled materials
- Best price-quality ratio in the sustainable category
- Almost fully recyclable with our own waste collection at competitive rates
- Immediately available from a Dutch factory, with large stock capacity
Specifications & R-value
- Lambda value: 0.022 W/m.K
- Dimensions: 5,400 x 1,200mm (functional 5,400 x 1,185mm)
- Edge finishing: Rabbet on long side, straight edge on the end
- Possibility for ridge offset or shear adjustment
- Custom sizes available upon request
Environmental impact
Our insulation is proven to be the environmentally friendly PIR choice for retrofitting facades, floors, and roofs.
Life Cycle Analysis (LCA)
We calculated the full environmental impact of each insulation board, from raw material extraction to recycling.
National Environmental Database (NMD)
The data is independently verified and available for you to compare in the National Environmental Database.
Environmental Cost Indicator (MKI)
Insus insulation boards have the lowest MKI value, which represents the cost to compensate for negative environmental impacts.
Environmental Product Declaration
Our product declarations allow you to demonstrate to certification bodies (e.g., BREEAM or LEED) that you've used sustainable insulation materials.
Frequently Asked Questions
Do I need a crawl space to install floor insulation?
Can I install floor insulation myself?
Yes, PIR boards are lightweight and easy to work with. Depending on the substrate and the application, they can be mechanically fixed or glued.
Can I install PIR boards myself?
Yes, PIR panels are lightweight and easy to work with. Depending on the application, they can be mechanically fixed or glued.
What is the difference between PIR and PUR?
PIR offers a higher insulation value at the same thickness, is more fire-resistant, and has better pressure resistance than PUR.
Is a subsidy available for roof insulation?
Yes, with an Rd-value of at least 3.5 you are eligible for the ISDE subsidy.
Can I install roof insulation myself?
Yes, PIR boards are lightweight and easy to handle. However, for subsidy eligibility a certified insulation company is often required.
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An Out-of-the-Box Experience
Order your free sample box today and see for yourself tomorrow why insulation from Insus is the best choice
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