The Rotorvent Ultralite 2 is a highly competitive, top quality revolving anti downdraught cowl and ventilator for use on flues and chimneys. Rotorvent Ultralites can also be used on land fill sites to extract gases, and as general purpose ventilators.
The Rotorvent displayed in the video below is the Turbolite, but the fitting of the Rotorvent Ultralite 2 chimney cowl is the same.
- Tested and certified under new regulation BSEN 16475-7:2016 and BSEN-1856-1:2003
- Exceptionally light weight
- Suitable for use on all fuels
- Comes with strap fixing kit
- Money Back Guarantee
- Certified to BSEN 1856-1:2003 and BSEN16475-7:2016
- Black finish reduces reflections in sunlight
Weighing under 2kg, it is an amazing 40% lighter than the original Rotorvent®. This makes the product even more ideal for additional applications such as installation on top of methane vents as well as traditional flues and chimney pots.
Yet another technical breakthrough by Colt Cowls has meant that the Ultralite® revolving cowl is made substantially from aluminium.
• Fits 80–250mm flue sizes*
• Comes complete with strap fixing kit
• Ultra light weight
• Highly aerodynamic pressure die cast aluminium base
• Rotor bowl now made from 1.2mm aluminium
• For areas of consistently high wind speeds a static chimney cowl such as the Colt Top may be more appropriate
• Money back guarantee
• Traditional Rotorvent® fin fixing method which combines threading the fin through the base of the structure and finishing with spot welding (see catalogue)
• Tested to BSEN 16475-7:2016 & BSEN-1856-1:2003
• Does not require a birdguard
The burning of wet or unseasoned wood and (or) installation below 4m from the fire must be avoided when using revolving cowls
Colt Cowls
Colt Cowls have been market leaders inthe production of chimney cowls since 1931. All Colt Chimney Cowls come with the following benefits:
- Highest quality chimney cowls available
- FREE next day delivery anywhere in mainland UK
- Highly competitive prices
- Technical back up from expert an expert sales team with over 80 years experience of making Colt Cowls
- Constant developement of new and exciting product ranges
Quality Guaranteed
Because Colt Cowls have been making chimney cowls for 80 years, you can be sure our offer has stood the test of time! Most Colt Cowl products are manufactured from high quality aluminium alloy and stainless steel. Colt Cowl products have been designed to withstand normal operating temperatures in chimney flues up to 250°C. Since 1931, millions of Colt Cowl products have been installed. The Colt Cowl stamp can be found on products with individual packaging and it is your seal of quality and a symbol of what distinguishes Colt Cowls as the best quality chimney cowls on the market.
Money Back Guarantee
On certain products an unconditional Money Back Guarantee is offered. Experience has shown that only in isolated cases will our product range fail to solve the problem encountered. If, having installed the product correctly, the problem still remains, simply return it to the place of purchase within a reasonable period of time, with full proof of purchase, for a full refund.
The MBG applies to all products with the MBG symbol displayed. The guarantee will not apply where a product has been subjected to temperature in excess of the recommended operating temperature and where excessive wind speeds are experienced, or where it can be shown unseasoned wood has been burnt. The offer does not affect your statutory rights.
This Rotorvent and its predecessor models has been in production and use for over 20 years and many tens of thousands have been sold and installed to solve chimney problems. The Money Back Guarantee will provide the return of the purchase value by the seller if the Rotorvent does not solve the problem of downdraught.
Although Rotorvents are manufactured to the highest quality standards from premium grade materials, experience has shown that there are parameters against which the product will reasonably perform.
Accordingly the Rotorvent Turbolite should not be used in the following circumstances:
When the flue temperature can exceed 250 degrees celsius
When installed on a short chimney- 4m or less in height
When wet or unseasoned wood is being burnt
If having read the above, you believe that the product is not appropriate for your anticipated use, there are other options. Colt Cowls manufactures a wide range of static anti downdraught cowls which will very satisfactorily resolve most widely encounterered chimney problems.
