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 ...
electrical - Bathroom fan do I use 12-2/20a or 14-2/15a - Home ...
A fan will typically use about 30-60 watts, which is about 1/4 - 1/2 of an amp. So given your logic even a 15 amp circuit would be 30-60 TIMES the amount of power the fan uses. Bottom line, you'll be fine putting it on a 20 amp circuit. I just did this on my son's house, no issues. –
How do I remove this old bathroom exhaust fan?
My ancient 1960s bathroom fan (a NuTone 8832) stopped working. I removed the cover and fan, but the "metal box" assembly is still in the ceiling. I'm not sure how to get it out. Here's the unit, with the cover and fan removed: What I've tried: undo all exposed screws. didn't help. look for a way to tilt or pry a piece of it down. no luck there ...
Help identifying bathroom exhaust fan make & model
Sep 8, 2024 · Can anyone help identify the make or type of this bathroom exhaust fan? I want to replace the motor/fan part that I’m holding. It’s a combination fan and light. The shaft that supports the rotating blades is horizontal. The fan drum has a diameter of about 9.45 cm or 3 23/32 inch.
bathroom - Are there drawbacks to installing a stronger bath fan ...
Apr 13, 2016 · For example: 10’ long x 8’ wide x 9’ height x .13 = 93.6, select a bath fan with at least 100 CFM. If the bathroom is larger than 100 square feet, www.HVI.org recommends that you add the CFM requirement for each fixture present - a toilet is 50 CFM, a shower is 50 CFM, a bathtub is 50 CFM and a jetted tub is 100 CFM.
Exhaust Fan tripping GFCI - Home Improvement Stack Exchange
The fan motor is producing back EMF when turned on and off. This back EMF will cause a momentary current imbalance on the hot and neutral and the GFCI interprets this as a ground fault. To eliminate the nuisance tripping of the GFCI, simply install an RC surge suppressor in parallel with the fan motor leads and connect it physically by the fan ...
bathroom - How can I stop exhaust fan vent condensation …
Thanks for the reply. I'm not sure if the black pipe or the insulated one goes to the leaky bathroom fan. They both go into the area of the leaky fan. So, above the bathroom is a decorative gap before the roof. So, to figure out which of these pipes go to the fan, I'd have to cut into it, through the vapour barrier, and drywall.
How do I replace this bathroom fan with a different plug?
Oct 7, 2020 · The white Molex™-connector is part of the fan housing and is designed to be connected to the fan provided with it. Likewise, the 2-blade NEMA-style connector is also part of the fan housing and is designed to be connected to the fan provided with this housing. You would generally replace the entire fan, housing and all, not just the blower motor.
Installing bathroom exhaust fan: what to do with vapour barrier …
I'm adding a bathroom exhaust fan, which is being mounted in the ceiling of the bathroom (in the attic) and venting out through a vent in the wall. right now, there is a vapour barrier (paper) between the insulation in the attic and the drywall. I will have to break this of course to mount the fan housing, but my question is, what do I do after?
exhaust fan - Brand new bathroom fan appears to be spinning the …
Feb 10, 2024 · I'm finishing a new basement bathroom and just tried the exhaust fan, and it appears to be blowing the wrong way. I can feel air blowing downwards, and the horizontal backdraft fins on the outside exhaust vent (it's just above ground level, on the house wall) are fully closed. This is a brand new NuTone fan and it came with the metal box.