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Double-walled roof slabs for wind-powered fans

Purchase your double-walled roof slabs for wind-powered fans

For the purchase of a double-walled roof slab you have come to the right place at Ventilationland. This double-walled roof slab is for the wind-powered fans Penn and Savonius. The roof slab is made of aluminium and is available in sizes from 100 mm to 350 mm. 

Take a look at Ventilationland wide range of fans or let us provide you with information personally about the possibilities for ventilating large commercial spaces.

Would you like to buy a double-walled roof slab for your wind-powered fan online? Then Ventilationland is the webshop for you! Buy your roof slab quickly and inexpensively online at Ventilationland. With us you benefit from the lowest prices. If you have any questions, please contact the Ventilationland team.

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Roof slab double walled aluminium 100mm for fan Penn/Savonius
£ 49,10 -35%
£ 31,91 £ 26,59 Excl. VAT
Product code: 30543700
Roof slab double-walled aluminium 125mm for fan Penn/Savonius
£ 56,21 -35%
£ 36,54 £ 30,45 Excl. VAT
Product code: 30543800
Roof slab double walled aluminium 200mm for fan Penn/Savonius
£ 102,67 -35%
£ 66,74 £ 55,62 Excl. VAT
Product code: 30544000
Roof slab double-walled aluminium 250mm for fan Penn/Savonius
£ 126,29 -35%
£ 82,09 £ 68,40 Excl. VAT
Product code: 30544100
Roof slab double-walled aluminium 300mm for fan Penn/Savonius
£ 161,06 -35%
£ 104,69 £ 87,24 Excl. VAT
Product code: 30544200
Roof slab double-walled aluminium 350mm for fan Penn/Savonius
£ 197,57 -35%
£ 128,42 £ 107,01 Excl. VAT
Product code: 30544300

Double-walled roof slabs for wind-powered fans

Installation advice

Ventilationland has been supplying thousands of ventilation systems to individuals and companies every year for more than 20 years. So we are entitled to call ourselves specialists. We want to share this knowledge with you. If you have a technical issue, please do not hesitate to contact us.

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