Equivalent Area: 4000mm2 (13mm Rout), suitable for casement windows

Showing all 5 results

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  ERA Retro Fit Trickle Vent Internal & External Set 4000 – Anthracite Grey

  £19.99 Add to basket
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  ERA Retro Fit Trickle Vent Internal & External Set 4000 – Brown

  £19.99 Add to basket
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  ERA Retro Fit Trickle Vent Internal & External Set 4000 – Golden Oak

  £19.99 Add to basket
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  ERA Retro Fit Trickle Vent Internal & External Set 4000 – White

  £17.47 Add to basket
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  ERA Retro Fit Trickle Vent Internal & External Set 4000 – White (Internal) / Anthracite Grey (External)

  £18.55 Add to basket