Knauf Ekoroll Loft Insulation, (L)4.83m (W)1.14m (T)200mm

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4.5 out of 5 stars  (45)

3 for £60 on Eko Loft Insulation

Help reduce your heating bills with this loft insulation. Made from expertly designed, durable glass mineral wool, it provides thermal insulation for pitched roofs at ceiling level and also insulates suspended timber floors and is easy to handle and install, being lightweight and easily cut to size. Perfect for use between ceiling joists or on top of existing insulation, it gives your home the additional insulation it needs during the colder winter months.

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Read moreabout Knauf Ekoroll Loft Insulation, (L)4.83m (W)1.14m (T)200mm

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Product Details

Features and benefits

  • Lightweight and economic insulation quilt
  • Provides thermal, acoustic and fire performance
  • Produced for use with timber joists at 400mm and 600mm centres
  • Partially cut perforations

Technical specifications

Technical specification of Knauf Ekoroll Loft Insulation, (L)4.83m (W)1.14m (T)200mm
Brand Knauf
Width 1.14m
Length 4.83m
Construction material Glass mineral wool
Thickness 200mm
Amount Recycled Materials 60%
Rvalue 4.50m²K/W
Uvalue 0.044W/m²K
Coverage 5.5m²
Standard BS EN 13162

Help & Advice

Loft Insulation Calculator

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1. Enter the dimensions of the loft space to be insulated in metres:
2. Current loft insulation thickness in mm:

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This calculation is based on the dimensions you have entered for your loft space, and the current loft insulation thickness.

How to guides

How to insulate your loft

How to insulate your loft

Without proper insulation, as much as 50% of your heating could disappear straight through your walls and roof. And leaking heat means leaking money.

Surprisingly quick and easy to install, loft insulation is one of the most effective step you can take to make your home more energy-efficient and bring down your bills. In fact, if every UK household fitted it to the recommended thickness, it would save enough energy to heat 750,000 homes each year.

Buying guides

Insulation buying guide

Insulation buying guide

Here's a scary thought: without proper insulation, you might be losing as much as half of your heating straight through your walls and roof, and leaking heat means leaking money, that's why insulating your loft makes such a good sense. Surprisingly quick to install, insulation is a great way to cut your bills and make your home more energy-efficient.

Reviews 4.5 out of 5 stars

More Information

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    Over 20,500 B&Q products are One Planet Home approved to help you make greener choices.

  • One Planet Home - Save Energy

    Save Energy

    Helps you save energy at home. Energy prices are soaring so an energy efficient home is more important than ever.

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