Loft Insulation
Discover top-quality insulation solutions designed to enhance your home's energy efficiency and keep you warm. Our selection features a diverse range of products from leading brands such as Celotex, Knauf, Rockwool, Isover, and more. Whether you need rolls, batts, insulation boards, or accessories like loft hatches and ladders, we have you covered. Explore our range to find the perfect fit for your needs and enjoy a cozier, more energy-efficient living space. For assistance, our expert team is just a call or a chat away!
ODE Starflex Loft Roll - All Sizes
ODE Starflex Loft Roll - All Sizes
Vendor
ODE
Regular price
from £17.02 £20.42
Sale price
from £17.02 £20.42
Regular price
£0.00
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Knauf 100mm Loft Roll 44 Combi-Cut (13.89m2 roll)
Knauf Earthwool Glass Mineral Insulation Loft Roll 44 Combi-Cut (13.89m2 roll) Loft Insulation
Vendor
Knauf
Regular price
£29.99 £35.99
Sale price
£29.99 £35.99
Regular price
£0.00
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Knauf 150mm Loft Roll 44 Combi-Cut (9.18m2 roll)
Knauf Earthwool 150mm Loft Roll 44 Combi-Cut (9.18m2 roll) Loft Insulation
Vendor
Knauf
Regular price
£29.99 £35.99
Sale price
£29.99 £35.99
Regular price
£0.00
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Knauf 170mm Loft Roll 44 Combi-Cut (8.01m2 roll)
Knauf Earthwool 170mm Loft Roll 44 Combi-Cut (8.01m2 roll) Loft Insulation
Vendor
Knauf
Regular price
£29.99 £35.99
Sale price
£29.99 £35.99
Regular price
£0.00
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per 
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Knauf 200mm Loft Roll 44 Combi-Cut (6.84m2 roll)
Knauf Earthwool 200mm Loft Roll 44 Combi-Cut (5.93m2 roll) Loft Insulation
Vendor
Knauf
Regular price
£29.99 £35.99
Sale price
£29.99 £35.99
Regular price
£0.00
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per 
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Knauf Loft Roll 44 Combi-Cut - All Sizes
Knauf Earthwool Loft Roll 44 Combi-Cut - All Sizes Loft Insulation
Vendor
Knauf
Regular price
£29.99 £35.99
Sale price
£29.99 £35.99
Regular price
£0.00
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per 
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Knauf 170mm Loft Roll 44 Combi-Cut (192.24m2) (Pallet Of 24 Packs)
Knauf 170mm Loft Roll 44 Combi-Cut (192.24m2) (Pallet Of 24 Packs) Insulation
Vendor
Knauf
Regular price
£0.00 £0.00
Sale price
£0.00 £0.00
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£0.00
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ODE Starflex Loft Roll 7200mm x 1200mm x 100mm
ODE Starflex Loft Roll 7200mm x 1200mm x 100mm
Vendor
ODE
Regular price
from £17.02 £20.42
Sale price
from £17.02 £20.42
Regular price
£0.00
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per 
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Isover Spacesaver Ready-Cut - All Sizes
Isover Spacesaver Combi-Cut - All Sizes Loft Insulation
Vendor
Isover
Regular price
from £31.95 £38.34
Sale price
from £31.95 £38.34
Regular price
£0.00
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per 
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ODE Starflex Loft Roll 6000mm x 1200mm x 200mm
ODE Starflex Loft Roll 6000mm x 1200mm x 200mm
Vendor
ODE
Regular price
from £29.02 £34.82
Sale price
from £29.02 £34.82
Regular price
£0.00
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per 
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ODE Starflex Loft Roll 7000mm x 1200mm x 150mm
ODE Starflex Loft Roll 7000mm x 1200mm x 150mm
Vendor
ODE
Regular price
from £25.20 £30.24
Sale price
from £25.20 £30.24
Regular price
£0.00
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per 
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Rockwool Roll - 150mm x 1200mm x 3650mm (Pallet of 18)
Rockwool Roll - All Sizes Loft Insulation
Vendor
Rockwool
Regular price
£1,560.75 £1,872.90
Sale price
£1,560.75 £1,872.90
Regular price
£0.00
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per 
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Rockwool Twinroll 100mm Mineral Wool Insulation (Pallet of 18)
Rockwool Twinroll 100mm Mineral Wool Insulation (6.60m2) Loft Insulation
Vendor
Rockwool
Regular price
£1,510.00 £1,812.00
Sale price
£1,510.00 £1,812.00
Regular price
£0.00
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per 
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100% Sheepwool Insulation Premium Roll (All Sizes)
100% Sheepwool Insulation Premium Roll (All Sizes) Loft Insulation
Vendor
Sheepwool
Regular price
from £111.40 £133.68
Sale price
from £111.40 £133.68
Regular price
£0.00
Unit price
per 
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100% Sheepwool Insulation Comfort Roll (All Sizes)
100% Sheepwool Insulation Comfort Roll (All Sizes) Floor Insulation
Vendor
Sheepwool
Regular price
from £67.90 £81.48
Sale price
from £67.90 £81.48
Regular price
£0.00
Unit price
per 
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100% Sheepwool Insulation Optimal Roll (All Sizes)
100% Sheepwool Insulation Optimal Roll (All Sizes) Loft Insulation
Vendor
Sheepwool
Regular price
from £89.92 £107.90
Sale price
from £89.92 £107.90
Regular price
£0.00
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per 
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Superglass Multiroll 44 - All Sizes
Superglass Multiroll 44 - All Sizes Loft Insulation
Vendor
Superglass
Regular price
from £28.42 £34.10
Sale price
from £28.42 £34.10
Regular price
£0.00
Unit price
per 
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Knauf Acoustic Roll - All Sizes
Knauf Earthwool Acoustic Roll - All Sizes Loft Insulation
Vendor
Knauf
Regular price
from £45.24 £54.29
Sale price
from £45.24 £54.29
Regular price
£0.00
Unit price
per 
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Rockwool RWA45 (All Sizes)
Rockwool RWA45 (All Sizes) Floor Insulation
Vendor
Rockwool
Regular price
from £22.00 £26.40
Sale price
from £22.00 £26.40
Regular price
£0.00
Unit price
per 
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Rockwool RW5 (All Sizes)
Rockwool RW5 1200mm x 600mm (All Sizes) Cavity wall Insulation
Vendor
Rockwool
Regular price
from £691.65 £829.98
Sale price
from £691.65 £829.98
Regular price
£0.00
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per 
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Rockwool RW3 Acoustic, Thermal, and Fire Performance Insulation Slabs (All Sizes)
Rockwool RW3 Acoustic, Thermal, and Fire Performance Insulation Slabs (All Sizes) Cavity wall Insulation
Vendor
Rockwool
Regular price
from £394.90 £473.88
Sale price
from £394.90 £473.88
Regular price
£0.00
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per 
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Rockwool Flexi-Slab - All Sizes
Rockwool Flexi-Slab - All Sizes Loft Insulation
Vendor
Rockwool
Regular price
from £37.00 £44.40
Sale price
from £37.00 £44.40
Regular price
£0.00
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per 
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Round Thermahood Downlight Cover
Round Thermahood Downlight Cover All Insulation
Vendor
Thermahood
Regular price
£8.22 £9.86
Sale price
£8.22 £9.86
Regular price
£0.00
Unit price
per 
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Square Thermahood Downlight Cover
Square Thermahood Downlight Cover All Insulation
Vendor
Thermahood
Regular price
£8.22 £9.86
Sale price
£8.22 £9.86
Regular price
£0.00
Unit price
per 
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Knauf RS45 (All Sizes) 600mm x 1200mm
Knauf Earthwool RS45 (600mm x 1200mm) - All Sizes Loft Insulation
Vendor
Knauf
Regular price
from £343.40 £412.08
Sale price
from £343.40 £412.08
Regular price
£0.00
Unit price
per 
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Knauf RS60 (600mm x 1200mm) - All Sizes
Knauf Earthwool RS60 (600mm x 1200mm) - All Sizes Loft Insulation
Vendor
Knauf
Regular price
from £395.80 £474.96
Sale price
from £395.80 £474.96
Regular price
£0.00
Unit price
per 
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Knauf RS140 (600mm x 1200mm) - All Sizes
Knauf Earthwool RS140 (600mm x 1200mm) - All Sizes Loft Insulation
Vendor
Knauf
Regular price
£0.00 £0.00
Sale price
£0.00 £0.00
Regular price
£0.00
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per 
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Knauf Rocksilk Flexible Slab (All Sizes) 1200mm x 600mm
Knauf Earthwool Flexible Slab 600mm x 1200mm - All Sizes All Insulation
Vendor
Knauf
Regular price
from £369.10 £442.92
Sale price
from £369.10 £442.92
Regular price
£0.00
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per 
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Knauf OmniFit Roll - All Sizes
Knauf Earthwool OmniFit Roll - All Sizes Loft Insulation
Vendor
Knauf
Regular price
£1,171.55 £1,405.86
Sale price
£1,171.55 £1,405.86
Regular price
£0.00
Unit price
per 
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Thinsulex TLX Silver Multifoil 1.2m x 10m (12m2 roll)
Thinsulex TLX Silver Multifoil 1.2m x 10m (12m2 roll) Loft Insulation
Vendor
Thinsulex
Regular price
£193.41 £232.09
Sale price
£193.41 £232.09
Regular price
£0.00
Unit price
per 
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Spacetherm Blanket (All Thicknesses) 2.4m x 1.2m
Spacetherm Blanket (All Thicknesses) 2.4m x 1.2m Loft Insulation
Vendor
Proctor
Regular price
from £129.99 £155.99
Sale price
from £129.99 £155.99
Regular price
£0.00
Unit price
per 
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Knauf OmniFit Slabs 35 (All Sizes)
Knauf Earthwool OmniFit Slabs (All Sizes) Loft Insulation
Vendor
Knauf
Regular price
from £898.49 £1,078.19
Sale price
from £898.49 £1,078.19
Regular price
£0.00
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per 
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Knauf DriTherm 32 Mineral Wool Cavity Slabs (455mm x 1200mm) - All Sizes
Knauf Earthwool DriTherm 32 Mineral Wool Cavity Slabs (455mm x 1200mm) - All Sizes Cavity wall Insulation
Vendor
Knauf
Regular price
from £36.77 £44.12
Sale price
from £36.77 £44.12
Regular price
£0.00
Unit price
per 
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Sheepwool SilentWool Floor Insulation - 1m x 25m
Sheepwool SilentWool Floor Insulation - 1m x 25m Loft Insulation
Vendor
Sheepwool
Regular price
£106.40 £127.68
Sale price
£106.40 £127.68
Regular price
£0.00
Unit price
per 
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Actis Hybris 1200mm x 1145mm - All Sizes
Actis Hybris 1200mm x 1145mm - All Sizes All Insulation
Vendor
Actis
Regular price
from £839.59 £1,007.51
Sale price
from £839.59 £1,007.51
Regular price
£0.00
Unit price
per 
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Sheepwool SilentWool Joist Insulation - 0.1m x 10m
Sheepwool SilentWool Joist Insulation Loft Insulation
Vendor
Sheepwool
Regular price
£7.30 £8.76
Sale price
£7.30 £8.76
Regular price
£0.00
Unit price
per 
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Knauf Mineral Wool FrameTherm Roll - All Sizes
Knauf Frametherm Roll - All Sizes Loft Insulation
Vendor
Knauf
Regular price
from £1,121.89 £1,346.27
Sale price
from £1,121.89 £1,346.27
Regular price
£0.00
Unit price
per 
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Isover Acoustic Partition Roll - APR 1200 (All Sizes)
Isover Acoustic Partition Roll - APR 1200 (All Sizes) Loft Insulation
Vendor
Isover
Regular price
from £44.57 £53.48
Sale price
from £44.57 £53.48
Regular price
£0.00
Unit price
per 
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Thinsulex TLX Gold Multifoil 1.2m x 10m (12m2 roll)
Thinsulex TLX Gold Multifoil 1.2m x 10m (12m2 roll) Loft Insulation
Vendor
Thinsulex
Regular price
£258.55 £310.26
Sale price
£258.55 £310.26
Regular price
£0.00
Unit price
per 
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Sheepwool SilentWool Carpet Insulation - 1m x 10m
Sheepwool SilentWool Carpet Insulation - 1m x 10m Loft Insulation
Vendor
Sheepwool
Regular price
£99.99 £119.99
Sale price
£99.99 £119.99
Regular price
£0.00
Unit price
per 
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Knauf RS100 (600mm x 1200mm) - All Sizes
Knauf Earthwool RS100 (600mm x 1200mm) - All Sizes Loft Insulation
Vendor
Knauf
Regular price
from £636.55 £763.86
Sale price
from £636.55 £763.86
Regular price
£0.00
Unit price
per 
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Knauf DriTherm 34 (All Sizes)
Knauf Earthwool DriTherm 34 (All Sizes) Cavity wall Insulation
Vendor
Knauf
Regular price
from £1,214.88 £1,457.86
Sale price
from £1,214.88 £1,457.86
Regular price
£0.00
Unit price
per 
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Knauf SteelTherm Roll 40 (All Sizes)
Knauf Earthwool SteelTherm Roll 40 (All Sizes) 150mm / 5550mm Loft Insulation
Vendor
Knauf
Regular price
from £2,095.54 £2,514.65
Sale price
from £2,095.54 £2,514.65
Regular price
£0.00
Unit price
per 
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Roll Out Rafter 6m (Pack Of 10) - All Sizes
Roll Out Rafter 6m (Pack Of 10) - All Sizes Roofing
Vendor
Klober
Regular price
from £67.10 £80.52
Sale price
from £67.10 £80.52
Regular price
£0.00
Unit price
per 
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Thermafleece SupaSoft Roll
Thermafleece SupaSoft Roll
Vendor
Thermafleece
Regular price
from £52.44 £62.93
Sale price
from £52.44 £62.93
Regular price
£0.00
Unit price
per 
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Thermafleece CosyWool Roll
Thermafleece CosyWool Roll
Vendor
Thermafleece
Regular price
from £84.50 £101.40
Sale price
from £84.50 £101.40
Regular price
£0.00
Unit price
per 
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Warmline PHE Insulated Plasterboard 1.2m x 2.4m - All Sizes
Warmline PHE Insulated Plasterboard 1.2m x 2.4m - All Sizes Loft Insulation
Vendor
Warmline
Regular price
£0.00 £0.00
Sale price
£0.00 £0.00
Regular price
£0.00
Unit price
per 
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Knauf Timber Frame Party Wall Slab (All Sizes)
Knauf Earthwool Timber Frame Party Wall Slab 600mm x 1200mm - All Sizes Loft Insulation
Vendor
Knauf
Regular price
£0.00 £0.00
Sale price
£0.00 £0.00
Regular price
£0.00
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per 
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Loft Insulation: High-Quality Loft & Attic Insulation Solutions at Insulation4Less.co.uk

Insulating your loft is a pivotal step towards improving the energy efficiency and comfort of your home. At Insulation4Less, we offer a diverse range of loft insulation products, each tailored to meet your specific needs and preferences. Explore our collection to discover solutions that promise optimal thermal performance, thereby helping you save on energy bills and foster a more sustainable living environment.

Product Range

Mineral Wool Insulation

Renowned for their outstanding thermal and acoustic properties, mineral wool insulation products from brands like Rockwool, Isover and Knauf are a popular choice among homeowners. These rolls and slabs are:

  • Easy to install
  • Fire-resistant
  • Available in varying thicknesses – from 100mm to 200mm

This variety allows you to choose the right level of insulation for your loft space.

Sheepwool Insulation

For those in search of a natural and sustainable option, our Sheepwool insulation products are a prime pick. They are known for superior thermal performance and are available in three variants:

  • Comfort
  • Premium
  • Optimal

These options cater to different insulation needs and budget considerations.

Multifoil Insulation

We also feature Multifoil insulation from noteworthy brands like Thinsulex. These products are characterized by:

  • High reflectivity
  • Low emissivity

They are especially beneficial for spaces with limited room for bulkier insulation materials.

Acoustic Insulation

If minimizing noise transmission between floors is a priority, explore our specialized acoustic insulation products from Isover and Knauf. These are explicitly designed to enhance your home's soundproofing, making them ideal for lofts converted into living spaces.

All Specialized Slabs and Rolls

Dive into Knauf’s specialized assortment like OmniFit Slabs and Rolls, RS45, RS60, and RS100, each catering to distinct insulation requirements. Our collection ensures that whether you need flexible slabs or frame rolls, you find a product that aligns with your insulation objectives.

Downlight Covers

To augment safety and insulation in your loft, consider incorporating downlight covers from Thermahood. These are crafted to prevent heat loss around downlights, thereby contributing to the overall efficiency of your loft insulation.

Loft Plasterboard Solutions

Discover the versatility of Warmline’s PHE Insulated Plasterboard, an integrated insulation, and wall lining solution. This product is particularly ideal for lofts undergoing conversion, offering both thermal insulation and a smooth surface ready for decoration.

Additional Loft Products

For a more comprehensive approach, we also offer products from Actis, ODE, Superglass, and Thermafleece, providing diverse solutions such as:

  • Joist insulation
  • Rafter rolls
  • And more

These additional options ensure every aspect of your loft insulation is addressed.

Selection Guidance

When selecting loft insulation, consider the following factors:

  • Insulation Type: Determine the type of insulation that suits your loft best – be it rolls, slabs, multifoil, or specialized products.
  • Material: Opt between natural materials like sheepwool and synthetic ones like mineral wool based on your preferences and sustainability goals.
  • Thickness: The thickness of the insulation material impacts its thermal performance – generally, thicker materials offer better insulation. Read our guide on how thick loft insulation should be
  • Additional Features: Look for products with added benefits such as fire resistance, acoustic insulation, and ease of installation.
  • Budget: While prices may vary, balancing your budget with the quality and performance of the insulation material is essential.

Conclusion

At Insulation4Less, we are committed to offering a diverse and quality range of loft insulation products, ensuring you find the right solution for your home. Our dedicated team is always here to guide you through the selection process and address any queries you may have regarding our products.

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