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Loft Shop Fixed Roof Dome Double Skin
Now Only £408.00
Was £445.00  Save £37.00
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 Pre 12:00 Next Working Day Delivery

Customer reviews
5 out of 5 (4 reviews) - Read more

High quality thermoformed rooflights designed to make optimum use of natural light.  The Loft Shop domes are offered in a wide range of sizes, shapes and glazing options to meet virtually any specifier and client requirements.

Fixed non-openable unit allows daylight to shine through into your home. 

Key features include

  • Choice of dome, pyramid or trapezoidal shape
  • Polycarbonate double skin
  • To BS 476: Part 3 AA rated
  • To BS 476: Part 7 Class 1
  • Compliant with HSG33 recommendations
  • Ventilation and access options available
  • Patented high security screwbolt fixing

The Loft Shop roof domes are thermoformed from UV protected, co-extruded polycarbonate sheet and are available in single, double, triple quad skin or Eco multiwall construction.

Polycarbonate domes use a minimum 3mm thick glazing and have been tested and certified according to EN 1873: 1200 Joules, and ACR(M): 001: 2005 Class B.

Loft Shop roof domes are tested to the highest standards and are proven suitable for use on most flat roofs, including single ply, felt, hot-melt, asphalt, liquid, GRP and lead.  They are normally specified with our proprietary curbs but can also be installed on existing builder's curbs.

Higher security, access and ventilation options are available.

High security screwbolts

Unique to our roof domes, these are patented high security screwbolts, supplied factory fitted as standard to all units.  Once installed, the fixing cannot be removed using common tools.  The screwbolt provides high level of resistance to tampering or forced entry.  The fixing screw or bolt is sleeved within the body of the screwbolt which avoids pressure being exerted on the rooflight glazing as the fixing is tightened.  This virtually eliminates the risk of stress fractures caused by over-tightening. 

Thermal Values

Double Skin

  • U-Value 2.9 W/m2K
  • Economical

Triple Skin

  • Best insulation U-Value 1.78 W/m2K
  • Better sound insulation
  • Complies with virtually all Building Regulations

Click on the image below to see the Dome Catalogue

Products listed as NEXT WORKING DAY DELIVERY must be ordered before 1.00pm in order for them to be despatched the same day. Orders received after 1.00pm will be despatched the following working day.

Need any further advice? Call us now on 0870 604 0404

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Customer Reviews

(4 reviews)
Write a review Write a review
Flat roof window 600 x 600
Reviewed on 14/04/2016 by Stash

Very good window and very good delivery service am so happy thanks

No problem
Reply on 14/04/2016 by Loft Shop

Glad you are happy with your roof dome and the loft shop service.

Double Roof Domes
Reviewed on 14/04/2016 by S Routledge


Thank you - we shall pass your kind words on
Reply on 14/04/2016 by Loft Shop

Many thanks

Dome window 1100 x 800
Reviewed on 22/09/2015 by Mr Bunting, Norfolk

Just the service we like. No messing about, easy to order, stuff in stock and next day delivery.


Wow - a very happy customer!
Reply on 22/09/2015 by Loft Shop

Thanks for the kind words.

Good value Roof Domes
Reviewed on 26/02/2014 by Ben Whiteman

I have purchased and installed several roof domes over the years and I have to say the ones I normally get from The Loft Shop are good quality and reliable. A massive plus is you also get pre 12.00am delivery if you order by a certain time!



Pre 12.00am Delivery
Reply on 26/02/2014 by Loft Shop

Ben, thanks for your feedback. Just to clarify it is only LOFT SHOP roof domes that have NEXT DAY pre 12.00am delivery, and they must be ordered by 12.00am the day before.