Order Helpline 01752 692 760

Isover Spacesaver Loft Insulation Roll - 100mm (14.12m2)

Product Code:
Est. Delivery: 3-5 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£40.58 Incl. VAT
Oops! Please select from the options


A glass mineral wool roll providing thermal insulation for domestic loft floors. Isover insulation spacesaver rolls are pre-perforated to 3x386mm and 2x580mm widths to fit between any joist spacing.


Thickness: 100mm.
Length: 1160mm X 12180mm
Coverage: 14.12m2.
Thermal resistance: 2.30 m²K/W.
Thermal conductivity: 0.044 W/mK.
Fire rating: Euroclass A1 to BS EN13501-1.
Class 'O' compliance.


Length 12180mm Thickness 100mm Width 1160mm


Application Between Rafter
Stud Walls
Material Glass Fibre Thermal Conductivity 0.044 W/mK

Questions & Answers

There are currently no questions for this product.

Have a question about this product?


2 / 5 1 reviews
Haydn Brown
24th October 2020
Recently replaced all of my attic with this insulation with this insulation, however I would think again about purchasing this as it does not cut well into three rolls and sometimes unwrapped like a bad roll of aluminium foil. When you are working in a confined space which is hot and dusty the last thing you want is to fight with these rolls.
Sorry, there was a problem loading the reviews. Please try again.

Products We Recommend


Product Enquiry Form

Isover Spacesaver Loft Insulation Roll - 100mm (14.12m2)

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.