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CAVITY INSULATION

CAVITY INSULATION

Keep your home warmer, save on energy bills, and reduce heat loss with our top-quality cavity insulation. Quick to install and designed to meet building standards, our insulation improves thermal performance, blocks drafts, and boosts energy efficiency. Perfect for renovations, upgrades, or new builds—invest in cavity wall insulation today for comfort that lasts year-round.

Product Code: 5200625445

ISOVER Cavity Wall Insulation Slab CWS 36 – 75mm Thickness (Covers 8.74 m²) 1200mm x 455mm

£44.84 £37.37

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Product Code: 5200625449

ISOVER Cavity Wall Insulation Slab CWS 36 – 100mm Thickness (Covers 6.55m²) 1200mm x 455mm

£44.40 £37.00

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Product Code: 5200625453

ISOVER Cavity Wall Insulation Slab CWS 36 – 150mm Thickness (Covers 3.28m²) 1200mm x 455mm

£33.22 £27.68

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Product Code: 5200619452

ISOVER Cavity Wall Insulation Slab CWS 32 – 150mm Thickness (Covers 2.73 m²) 1200mm x 455mm

£46.67 £38.89

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Product Code: 5200619455

ISOVER Cavity Wall Insulation Slab CWS 32 – 150mm Thickness (Covers 2.18m²) 1200mm x 450mm

£44.63 £37.19

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