The OFT terminal range is suitable for use with soil & vent systems and for both mechanical and natural (passive) ventilation installations. The OFT 5 range has a higher insulation value above the roof space which therefore reduces the risk of condensation. Features & Be... Read More
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Find out moreThe OFT terminal range is suitable for use with soil & vent systems and for both mechanical and natural (passive) ventilation installations. The OFT 5 range has a higher insulation value above the roof space which therefore reduces the risk of condensation.
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Question:
Does the item come with fitting instructions?
Answer:
The Ubbink OFT5 Insulated Flat Roof Vent Terminal does not come with fitting instructions included in the product packaging. However, installation guidelines for similar Ubbink products can often be found on the manufacturer's website. If you're unsure, it may be best to consult with a professional who's familiar with roof ventilation installations. If you have any other questions, feel free to ask.
Question:
Why after installing still air is coming back from roof.
Answer:
I'm sorry to hear that you're experiencing issues with the Ubbink OFT5 Insulated Flat Roof Vent Terminal. There could be several reasons why this is happening. It could be due to incorrect installation, a blockage in the vent, or issues with the overall ventilation system in your roof. Ensure that the vent was installed according to the manufacturer's instructions, with the gasket fitting securely. Also, check for any obstructions within the vent that might disrupt the air flow. If you continue to have this issue, I would recommend contacting a professional to inspect your roof ventilation system. They could identify if there are any wider issues contributing to this problem.
Question:
Can this product be used for extractor fan
Answer:
Yes you can use this for an extrator fan, just make sure the ducting from the fan is also 150mm to match the diameter of the pipe on this unit.
Question:
Is this product suitable for kitchen extractor and on a flat fibre glass roof?
Answer:
Yes you would just need to check that the extractor also has the pipe diameter of 150mm coming off it to duct onto this. You could bond GRP to the Alu flange you would just need to score/scuff it up first to help it bond.
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