IKO PIR
IKO Enertherm ALU PIR 2.4m x 1.2m - All Sizes
IKO Enertherm ALU PIR 2.4m x 1.2m - All Sizes
SKU:IKO25
Est Delivery between 6th Feb and
12th Feb.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
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Product Information
Looking for top-notch insulation for your construction projects? Look no further than IKO Enertherm ALU PIR insulation boards! These boards boast a rigid polyisocyanurate foam core, encased in a multi-layer gastight aluminium complex for maximum durability and performance. Tested rigorously under extreme conditions, they excel in water resistance, mechanical strength, corrosion resistance, and emissivity. Perfect for a variety of applications including flat and pitched roofs, floors, walls, and even loft insulation, these boards ensure superior thermal efficiency and long-lasting protection. With dimensions of 2.4m x 1.2m, they're versatile and easy to install, making them the ideal choice for any insulation needs. Trust IKO Enertherm ALU PIR for premium quality and unmatched reliability!
Key Features
- Rigid polyisocyanurate foam core
- Multi-layer gastight aluminium complex cladding
- Tested for water absorption, mechanical properties, corrosion resistance, and emissivity
- Suitable for flat and pitched roofs, floors, walls, and loft insulation
- Dimensions: 2.4m x 1.2m
- Easy to install and versatile
Applications
Rooftop: flat roof insulation for timber, concrete and steel deck.
Sarking: pitched roof insulation (type nF with neutral felt).
Floor: floor insulation (underfloor heating and concrete floors).
Wall: cavity wall insulation.
Wrap: outside wall insulation (closed joints).
Comfort: loft insulation.
Comfort Easy: loft floor insulation.
Frequently Asked Questions
What is the core material of IKO Enertherm ALU PIR insulation boards? The core material is rigid polyisocyanurate foam, which offers excellent thermal insulation properties.
What is the cladding material used on these insulation boards? The boards are clad on both sides with a multi-layer gastight aluminium complex, providing durability and protection.
What are the applications of these insulation boards? They are suitable for various applications including flat and pitched roofs, floors (including underfloor heating), cavity walls, loft insulation, and outside wall insulation with closed joints.
Are these boards tested for quality and performance? Yes, they are rigorously tested under extreme conditions for water absorption, mechanical properties, corrosion resistance, and emissivity to ensure top-notch performance.
What are the dimensions of IKO Enertherm ALU PIR insulation boards? The dimensions are 2.4 meters in length and 1.2 meters in width, providing versatility and ease of installation.
Are these boards environmentally friendly? Yes, IKO Enertherm ALU PIR insulation boards are 100% CFC, HCFC, and HFC-free, contributing to environmental sustainability.
Can these boards be used with underfloor heating systems? Yes, they are suitable for floor insulation, including underfloor heating systems, providing efficient thermal insulation.
How easy are these boards to install? These boards are designed for easy installation, making them suitable for both DIY enthusiasts and professional contractors.
Can these boards be used for both new construction and renovation projects? Yes, they are versatile and can be used in various construction projects, including new builds and renovations.
Technical Specifications
Brand | IKO |
Fire rating | Class E to BS EN 13501-1 |
Length | 2400mm |
Thermal conductivity | 0.022 W/mK |
Thickness | 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 75mm, 80mm, 90mm, 100mm, 120mm, 130mm, 140mm, 150mm |
Width | 1200mm |
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


Delivery will always take place on a weekday (Mon - Fri excl. public holidays).
An exact delivery charge will be calculated at checkout based on your order and location.
Frequently asked questions
Can you help me pick the right insulation for my project?
Yes, of course!
Our team is ready to assist you with any questions and queries you may have.
Just reach out to us via any of the following methods:
Call us: 020-3582-6399
Email us: sales@i4lgroup.co.uk
or click the Livechat tab at the bottom of your screen.
How do I track my order?
As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.
If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.
Can I order now and pay later?
Yes, we offer a variety of flexible payment options to all our customers.
When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.
The flexible payment options available to you at checkout will be based on the total value of your order.
For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:
- Dedicated trade pricing
- Loyalty points and rewards
- A dedicated account manager
Do you really have the best prices online?
Yes! We even have a price match guarantee.
We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.
If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.
Read more: Price Match Guarantee
I have a large-scale project, can I get a quote?
Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:
- Delivery postcode and address
- Mobile number
- Company name
- A list of required materials and their quantities
Can I open a trade account?
Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.
You can learn more here: Open a Trade Account
Can I cancel or amend my order after placing it?
Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.
Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.
Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3582-6399 during opening hours.
If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.
Read more: Returns
What is your returns policy?
Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.
To avail of this your order must be unused, in its original packaging, and suitable for resale.
Refunds are issued immediately after the goods are received and inspected by our team.
If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.
Prior approval is needed before returning any goods – do not return without authorization.
Special order items are exempt from returns.
Read more: Returns