We have recently built a new extension which includes a new bathroom adjacent to the new outside wall. The existing bathroom is close to the new bathroom but in the middle of the house, therefore no outside wall. Obviously I will be putting extractors in both, however instead of having two vents coming out of the outside wall can I send both extractors into the loft and then to the outside wall, the new bathroom extractor would tee into the duct from the other bathroom. I would then only have one vent showing on the outside wall as opposed to two side by side. Is this achievable?
Bathroom Extrator - Two bathrooms into 1 duct/vent
- Thread starter hoyjoh
- Start date
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yes, but you will need non-return flap valves for each fan to stop bathroom A venting into bathroom B
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