What Type of Ducting Should Be Used for a Bathroom Exhaust Fan?
Most places don't require rigid ductwork. it also appears that 2014 NY code doesn't either. 603.6.1 Air Ducts. Air ducts shall be permitted to be rigid or flexible and shall be constructed of materials that are reinforced and sealed to satisfy the requirements for the use of the air duct system, such as the supply air system, the return or exhaust air system, and the variable volume/pressure ...
exhaust fan - Bathroom fan venting options - Home Improvement …
2024年9月9日 · This is about a 15 foot straight shot from the bathroom fan. I have also looked at venting out the soffit but my soffit is angled, the only decent vents I have found require flat soffit to work properly. Is my best option to vent out the front of the house in the corner? Or any better options I am missing? Pictures attached in the link below.
ventilation - Can I vent a bathroom fan through the eaves? - Home ...
2011年7月30日 · I want to fit a fan in our bathroom. The easiest way to do this seems to be to drill down from the loft and put it in directly above the shower. I'm then considering running the vent (flex pipe) through the loft and tape it to the vents (already in the eaves). Can anyone say whether this is acceptable, or is it likely to create damp in the eaves?
What are my options for venting a bathroom exhaust fan?
The "best" approach is to take the shortest straight path to get the exhaust air out of your house. Generally that's via a roof vent. Check out this answer for a little more info. Your plan A, two bends and out the gable end is fine as an alternative. 10 feet is not a very long way for a bathroom exhaust vent.
hvac - How To Optimize This Bathroom Fan Duct? - Home …
2023年1月30日 · Using 6" semi-rigid ducting (the fan exhaust port is only 4", so I would need an adapter/reducer of some sort) to reduce the strain caused by the bend; Using two 90 degree rigid elbows to make the 180 degree bend (I've heard these are …
Panasonic Bath fan options and venting question
2023年9月6日 · As for your bathroom 2 question, I've had very good luck with those Whisperfit fans. Because I was retrofitting it, I wired the nightlight and fan to the same switch, so when you turn the fan on, the nightlight comes on with it. They could also be run on separate switches if you'd like to run some wire to a new switch.
exhaust fan - What are my options on location of a bathroom fan …
I just put in a new bathroom fan and noticed the previous one was vented into the attic. I understand this can cause mold after awhile. I live in WI where we see a lot of snow. I was told the roof exit style ventilation can cause an ice dam, blocking the vent. I assume that the snow melting from the hot exiting air refreezes making the ice dam.
Is it possible to vent two exhaust fans through a single wall ...
But run only the ductwork with a Y adapter. The ducting for each leg of the Y adapter to each washroom must be nearly identical. You can replace the fan opening with a grill for each washroom. Then add an 'inline fan' to the remaining leg of the Y adapter and run ducting to vent outside. The above scenario will work provided the following: 1.
Is 20 feet too long to run bathroom fan duct for 100cfm fan?
Determine the proper sized fan. Once you've got all the information, it's time to select an appropriately sized fan. To do this, you can use a chart like this. Using this chart, you'll find that for a 640 cu. ft. bathroom and 70 ft. of duct (equivalent length), you'll need a 110 cfm fan to achive the recommended 8 air changes per hour.
Can I run ducting straight up from a bathroom exhaust fan?
2024年9月7日 · Previous owners did not have an exhaust fan in the bathroom, however, there is a roof vent installed directly above where the light fixture and wiring was. My question is: Can I buy a bathroom exhaust fan and vent it straight up to the roof above where the fan would be installed?