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Ubbink OFT 2 Flat Roof Breather Vent - 110mm

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Est. Delivery: 1-2 Working Days
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£16.34 Incl. VAT
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Product Description

The Ubbink OFT 2 is a 110mm diameter capped stack breather vent for use in built-up felt roofs
It offers a large free vent area with a low Pascal resistance figure. The stack cap is mechanically fixed so more secure when installed in extreme weathers, but can be removed for servicing purposes

Features & Benefits

  • Can be used with torch on felt
  • Suitable to be installed with Glass Fibre (GRP)
  • Suitable for cooker extractors when installed with the correct ducting
  • More aesthetically pleasing with a less obtrusive stack above the roofline

Product Specification

Diameter: 110mm

Material: Polypropylene & Aluminium

Colour: Black

Quantity: 1

Product Documents


WIDTH 330mm LENGTH 220mm THICKNESS 330mm


Material Polypropylene Pipe Diameter 110mm

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Questions & Answers


Is this a suitable product to use for a felt roof application?


This is suitable as it has an aluminium flange.

Product Reviews

5 / 5 4 reviews
Mr Willetts
26th March 2021
Flat roof vent,simple as.
26th January 2021
Good quality materials
Jon Seddon
4th July 2020
Good product but don’t do what I did and underestimate how big they are! Returned for 70mm ones.
melvyn frith
8th June 2020
The unit was of good construction and did exactly what it said on the box. The delivery of the item was excellent.Thank you. I would certainly use this company again.
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Ubbink OFT 2 Flat Roof Breather Vent - 110mm

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