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Elevate the efficiency and comfort of your underfloor heating system with Tekwarm UFH Gridboard PIR. This cutting-edge solution features lightweight PIR insulation for superior thermal properties, coupled with a laminated grided layer designed for accurate underfloor heating pipe placement.
We also have a EPS Gridboard available.
Key Features
- Superior Thermal Insulation: With a Lambda (λ) value of 0.022 W/mK, the PIR gridboard offers exceptional thermal insulation, reducing energy costs and improving the efficiency of underfloor heating systems.
- Enhanced Fire Safety: Achieves Euroclass F fire performance, contributing to the overall safety of your property.
- Precision Pipe Placement: The grided polypropylene laminated layer ensures accurate placement of underfloor heating pipes, enhancing the system's effectiveness.
- Strong Compressive Strength: Offers compressive strengths of 120 kPa for thicknesses under 50mm and 140 kPa for thicknesses between 50-100mm, ensuring durability under floor loads.
- Eco-Friendly Material: Manufactured from CFC and HCFC-free PIR, featuring a low ozone depletion potential (ODP) and zero global warming potential (GWP), making it an environmentally responsible choice.
- Easy Installation: Square edges and a lapped detail for defined joint sealing simplify installation, making it suitable for both professional and DIY projects.
- Versatile Application: Ideal for new builds and retrofit installations alike, its adaptability makes it suitable for a wide range of property types and project scopes.
- Long-Lasting Durability: Designed to last for the life of the building without any loss in thermal performance and resistant to rot, mould, and fungi.
- Seamless Integration: Can be installed over concrete slabs or other substrates with a suitable Damp Proof Membrane (DPM), providing flexibility in application.
- Optimised for Water-based Systems: Specifically designed for water underfloor heating systems, ensuring that your heating setup operates at peak efficiency.
Key Specifications
|
Property |
Details |
|---|---|
| Panel Size (mm) | 2400 x 1200 |
| Thickness Range (mm) | 25, 50, 75 or 100 |
| Lambda (λ) | 0.022 W/mK |
| Fire Performance | Euroclass F |
| Edge Finishing | Square edges |
| Compressive Strength | dN <50mm: 120 kPa, dN 50-160mm: 140 kPa |
| Material | CFC and HCFC free PIR |
| Laminated Layer | Polypropylene sheet with 50mm grided squares |
| Joint Sealing | Lapped detail for defined joint sealing |
| Environmental Sustainability | GWP of zero, low ODP, 100% recyclable |
| Installation Base | Suitable for concrete slab and other substrates with DPM |
| Suitability | Ideal for new build or retrofit installations |
| Durability | Lasts the life of the building without thermal performance loss; rot proof, resists mould and fungi |
FAQs
Why use a gridboard for underfloor heating?
Gridboards optimise underfloor heating by ensuring precise pipe placement for even heat distribution. The PIR insulation specifically helps direct heat upwards, enhancing room comfort efficiently.
Is PIR gridboard suitable for water or electric underfloor heating systems?
PIR gridboard is tailored for water-based underfloor heating systems, given its excellent thermal insulation and pipe retention capabilities.
Can screed be applied directly over the gridboard?
Yes, screed can be directly applied over Tekwarm UFH Gridboard PIR, making it a solid substrate for flowing screed applications due to its structure and sealing features.
What thickness is recommended for my project?
Thickness selection depends on insulation requirements and space. Thinner boards (25mm) are used for less elevation, while thicker boards (up to 100mm) provide higher insulation values.
What advantages does the laminated gridded layer offer?
The laminated gridded layer aids in systematic pipe placement and enhances pipe clip retention, ensuring uniform heat distribution and secure pipe positioning.
Can Tekwarm Gridboard be used for retrofitting existing floors?
Absolutely, it's suitable for retrofit projects, offering an efficient way to enhance underfloor heating insulation with minimal disruption.
How durable is Tekwarm Gridboard?
Tekwarm Gridboard is designed for longevity, resistant to rot, mould, and fungi, maintaining its thermal performance for the building's life.
Is the PIR insulation environmentally friendly?
Yes, Tekwarm's PIR insulation is sustainable, with zero GWP, low ODP, and 100% recyclability.
When should I choose PIR gridboard, and when should I choose EPS gridboard?
Opt for PIR gridboard for higher thermal performance requirements and when minimal installation height is crucial. Choose EPS gridboard for more budget-sensitive projects where a balance between cost and insulation performance is needed.
Downloads
Tekwarm UFH Gridboard PIR Datasheet
| Feature | Values |
|---|
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 25 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 50 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 75 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 100 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
Delivery Charges and Information
At Insulation UK, we strive to provide clear and transparent information regarding delivery charges and order processing. Below are the details of our delivery charges, minimum order requirements, and additional delivery options.
Delivery Charges
We have structured our delivery charges based on the total value of your order. Please refer to the table below for specific charges:
| Order Value | Delivery Charge |
|---|---|
| £0 - £150 ex-VAT | Below minimum order value |
| £150 - £500 ex-VAT | £59.95 ex-VAT |
| Above £500 ex-VAT | Free Delivery |
Local Delivery Charge
For deliveries within 35 miles of Postcode S63 9BL, we offer a local delivery service. For orders up to £500 ex-VAT, the delivery charge is £35.00 ex-VAT. Orders above £500 ex-VAT will qualify for free delivery within this range.
Minimum Order Requirements
We require a minimum order value of £150 (excluding VAT) or £180 (including VAT), plus delivery charges. This policy helps us maintain efficient order processing and delivery services. Ensure your order meets this requirement before proceeding to checkout. For questions or assistance, our customer support team is here to help.
Order Processing Information
Orders are processed Monday to Friday from 8 AM to 5 PM. Orders placed over the weekend or on bank holidays will be processed on the next working day. Delivery timeframes are calculated starting the day after your order has been processed, and you will receive tracking information once your order is dispatched.
Weekend Deliveries
Weekend deliveries are available upon request and are subject to the availability of existing delivery routes. Please contact us to confirm if a weekend delivery can be arranged for your order.
Orders Placed on Weekends and Holidays
Please note that any orders placed on weekends or bank holidays will be processed on the next working day. This may affect your expected delivery time, so we advise placing your order accordingly. For more information on delivery times during weekends and holidays, please contact our customer support team.
Collections
For customers who prefer to collect their orders, please contact us to arrange a convenient time. Our team will assist you in scheduling the collection. You can reach us by phone at 0300 303 4578 or via email at sales@insulationuk.co.uk.
Product Delivery Times
Most of our orders are dispatched within 3 working days. However, this timeframe may extend to 5 working days for larger orders. Specialty items may take between 5 to 7 working days. Please note that delivery timeframes can change depending on the product. For the most up-to-date delivery times, please check the product page or contact us directly.
We will contact you within 24 to 48 hours after your order is placed to confirm delivery times and dates. If you have urgent delivery needs, please reach out to us for further assistance.
Where We Deliver
We have a fleet of FORS delivery vehicles all with Moffett mechanical offloads that deliver nationwide. For smaller orders, we may use third-party carriers. If you have specific delivery inquiries, please feel free to contact us.
Please note that deliveries to the blue areas on the map may incur additional costs or experience delayed delivery times. For further information regarding these areas, please contact our customer support team.
| Feature | Values |
|---|
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 25 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 50 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 75 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
| Brand: | Tekwarm |
| Length: | 2400 mm |
| Width: | 1200 mm |
| Thickness: | 100 mm |
| Material: | Polyisocyanurate |
| Unit Coverage: | 2.88 M² |
Enter the width(m) and length(m) of your project below:
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Customer Reviews
Ordered and arrived just fine, no issues and left nicely at the end of the drive. Easy to install and does the job.
Have used this before ,very good insulation for flat roofs would highly recommend?
very good
So I ordered the boards on line, (1200x600x83) set a delivery date and they arrived nice and early. The boards are light in weight so it was easy to get them up into the loft. They are easy to work with and are perfect for loft storage.
As the title states. Makes boarding up and adding an extra layer of insulation to the loft easy and quick.
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