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Broan-NuTone 744L Energy Star Certified Recessed Bathroom Ventilation Light, 50 or 80 CFM Bath Fan, White, Tools & Home Improvement - Amazon Canada
![Should the contractor who installed my two bathroom fans have connected the exhaust ducts to the roof vent hole? Or is this an acceptable venting method? : r/hvacadvice Should the contractor who installed my two bathroom fans have connected the exhaust ducts to the roof vent hole? Or is this an acceptable venting method? : r/hvacadvice](https://preview.redd.it/should-the-contractor-who-installed-my-two-bathroom-fans-v0-u59adhimis6b1.jpg?width=640&crop=smart&auto=webp&s=2eda0f820dfed24201e4afe105b638f8a89c5b5b)
Should the contractor who installed my two bathroom fans have connected the exhaust ducts to the roof vent hole? Or is this an acceptable venting method? : r/hvacadvice
![Bathroom ceiling vent has a fan cover, and a duct behind it but no wiring. What does that do? - Home Improvement Stack Exchange Bathroom ceiling vent has a fan cover, and a duct behind it but no wiring. What does that do? - Home Improvement Stack Exchange](https://i.stack.imgur.com/daGmv.jpg)
Bathroom ceiling vent has a fan cover, and a duct behind it but no wiring. What does that do? - Home Improvement Stack Exchange
Canadian bathroom double vanity vent question | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
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