Coxdome Classic Polycarbonate Flat Roof Dome (Electric Opening Vent)
Coxdome Classic Polycarbonate Flat Roof Dome (Electric Opening Vent) additional 1Coxdome Classic Polycarbonate Flat Roof Dome (Electric Opening Vent) additional 2Coxdome Classic Polycarbonate Flat Roof Dome (Electric Opening Vent) additional 3
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From£453.40 ex VAT£544.08 inc VAT

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Product info

The Coxdome Classic Electrically Operated Polycarbonate Dome with Opening Vent is a high-quality product specifically designed for flat roofs. This particular model comes with a 150mm PVC-u upstand that is thermally broken to ensure high thermal efficiency and prevent condensation. The Coxdome Classic Range domes come in a range of sizes between 600mm and 3000mm. The electric chain drive motor is operated by a wall-mounted switch, providing an opening rooflight height of approximately 300mm.

This polycarbonate dome has a universal design that allows for easy installation and high performance. Its modular structure enables a variety of configurations and the thermally broken frame made from plastic profiles ensures excellent waterproofing properties, strong thermal performance and resilience to condensation formation. Maximum ventilation is approximately 400mm, with three optional fixed intermediary positions at 100mm, 200mm, and 300mm. The electric version is operated using a toggle switch that comes included with the order.

Key Benefits

  • Cost effective
  • High Security Fixings as standard
  • PVC-u Upstand
  • Suitable for flat roofs, including single ply, GRP, hot melt, asphalt, liquid and lead
  • Chain Drive with wall switch
  • Remote opening
  • Manufactured from 3mm Polycarbonate impact resistant glazing  
  • 10 year guarantee

Performance 

  • U Value 2.7 Double Skin / Sound Reduction 20dB
  • U Value 1.7 Triple Skin / Sound Reduction 22dB
  • U Value 1.8 150mm PVC-u upstand 
  • CE Marking according to EN 1873
  • Class B Non-Fragile, ACR(M)001 Soft Body Tested
  • 3mm polycarbonate impact resistant glazing 
  • B-s1-d0 Fire Classification according to BS EN15301:1 2007  

Suitable for industrial, commercial & public applications, including:

  • Public buildings
  • Offices
  • Industrial buildings & warehouses
  • Healthcare settings
  • Hotels & conference centres
  • Your building project
  • Airports & railway stations
  • Retail & shopping centres
  • Education settings
  • Sports facilities

Coxdome is part of the VELUX Commercial range.

Delivery Q&A

Delivery

How much does delivery cost?

Delivery charges will vary and will depend on the manufacturer, weight, size and delivery location. The cost is automatically calculated when you add items to the shopping basket.

How long will I wait for my delivery?

The estimated delivery times are shown on each product page, we will email you each step of the way to keep you informed. The majority of products can be delivered within 3-5 working days.We will advise you if the delivery period is different from than stated on our website.

What if my delivery doesn't turn up on time?

Please contact our sales office via email at sales@rubberroofdepot.com and we will advise on the status of your order.

Do you offer free delivery if I spend a substantial amount?

Not as standard, we show the delivery charges separate once you go to the checkout so it is clear what you are paying for the products and delivery costs. If you are ordering larger quantities please contact out sales team who will be able to confirm if this is possible.

Do you deliver on weekends?

Not as standard, our deliveries are made Monday to Friday. If you do need an urgent Saturday delivery please contact out sales team who will be able to confirm. This will incur a premium charge if possible.

Do you deliver to Northern Ireland/Guernsey/The Scottish Highlands/Isle of Wight?

Some suppliers/couriers will deliver to these areas but not all, please contact our sales team via email at sales@rubberroofdepot.com
during office hours for confirmation. If we are able to deliver the product you require, additional transport costs will apply, we will be able to confirm this to you. These additional costs are based on the manufacturer, distributor or courier providing the shipping on our behalf.

Do you deliver to Republic of Ireland, Europe and Rest of World? 

No, unfortunately we nor our suppliers can deliver outside of Great Britain (and Northern Ireland in some instances).

What if my delivery doesn't turn up on time?

Please contact our sales office via email at sales@rubberroofdepot.com and we will advise on the status of your order.

Returns Policy

Important: Please do not send goods back before speaking to our sales office.
✉️ sales@rubberroofdepot.com

We recommend you take photos of the goods and packaging before returning, as this may be required for courier claims.

Your Right to Cancel

  • Under the Consumer Contracts Regulations 2013, you can change your mind within 14 days of receiving your order (or the final part of a split delivery).
  • You must notify us by first.
  • Goods must be unused, in original packaging, and suitable for resale.

Returns After 14 Days

  • Returns may be accepted up to 30 days but may be subject to a restocking fee.

Refunds & Costs

  • We refund the product price plus standard delivery. Premium delivery charges are non-refundable.
  • Refunds are issued within 14 days of returned goods being received (or proof of posting).
  • You are responsible for return shipping unless we arrange collection, in which case the direct cost will be charged.

Exclusions & Brand Policies

  • Some products and brands have specific return rules.
  • Made-to-order items, bagged/powder/plaster products, and sale items are non-returnable unless faulty.

👉 For full details, including supplier-specific terms, please see our Returns & Refund Policy.