My Favorite Bathroom Vent Fan | Panasonic Whisperfit

A bathroom vent fan is one of the most important updates you can make during a bathroom renovation. Moisture destroys things over time. Always vent the bathroom vents outside of your home. I highlight 3 different ways to go about it, and then demonstrate the best way of venting, through the roof 😊 For more help with bathroom remodeling 👇👇
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👉Panasonic vent fan - amzn.to/40PigPm
Panasonic vent fan (shallow box) - amzn.to/3ZtVXxL
Roof vent - amzn.to/3eP7Woq
Soffit vent - amzn.to/3TtnHAj
Gable laundry vent hood - amzn.to/3VLGto5
Wago levers - amzn.to/3Zow8Pr
Romex connectors - amzn.to/3G6g2Dw
Worm Drive clamps - amzn.to/3G4qsTQ
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0:00 - Panasonic Vent Fan
1:20 3 options for venting
2:28 Easy Replacement of existing fan
3:59 1 CFM per SQFT
5:19 Location within bathroom
6:52 Electrical connection
8:24 Roof vent installation
10:01 Duct Connection
11:56 Like & Subscribe
#diy #homeimprovement #bathroomremodel #realestate
* Bathroom Remodeling & construction is inherently dangerous. Please use proper safety equipment and care with the use of tools and materials. For full disclaimer please review: docs.google.com/document/d/1y...

[@DumbCarGuy]

I’ve installed hundreds of fart fans. When you go to the store and press the test button like at Menards who happens to carry this Panasonic fan it is quiet as F. That’s because there is no back pressure. A 3 and 4” insulated flex line will cause some back pressure the fan struggles to push the air and you can hear the turbulence aka: vibration clear as day. Now reach up there and disconnect that flex pipe and quiet as ever. We always put a 4 to 6” adapter on the fan and pipe it outside using rigid where possible. Yes you can buy 6” exhaust vents. This eliminates almost all back pressure and vibrations

[@ElementalMaker]

I purposely searched out for a somewhat noisy vent fan... gotta cover up the bathroom toilet blasting

[@charlesrodriguez7984]

I’m with your logic. Noisy fans move air while covering toilet noises.

[@PhillyFixed]

Same. My dad always puts the quietest fans he can find in his bathrooms. I always find the loudest ones 😅

[@Karim-ik5ij]

Yeah, you can also help bring fresh air through all the other windows with a turbocharger

[@lorencoen3484]

One of the best remodeling videos I’ve ever seen. From A-Z install, upgrades, sources. Loved it.😊

[@HBSuccess]

The Panasonic fans are a game-changer in terms of quiet. They’ve been around for a while…we had dinner with the project team for that product at PCBC back in the late 90s. I don’t remember if they were rolling it out that year or just had an “coming attractions” but it was literally 10% of the noise of a typical Broan/NuTone etc.

[@bookoobeans]

TIP: use a soffit exhaust vent only if you do not have a vented soffit! If you have a vented soffit the moist air will get sucked right back up into your attic space.

[@bobscaping]

Love our 2-bulb heat lamp on a timer switch in the ceiling of our basement bathroom! 🥵♨

[@yorkrojas1452]

Great Job!!

[@splanzza]

Yes, finally! Not enough has been said about this fan. Here in GA all the time I come across old dingy fans with their venting “pipes” just laying buried in the attic’s insulation. Old, older or newer houses - same thing. When I renovate or replace I use insulated flexible hose and drive it into the attics roof gable. I also install at the end short piece of pipe (for the sake of a sturdier and level install) with one of those plastic louvered vent covers to prevent any bugs or pest taking a ride in my pipe. Works like a charm. For all that 150CFM is not enough there is a even stronger model (230CFM) as well. Thanks for suggesting this one a while ago Steve! 👊👍💪

[@abh114]

Nice video ,Thk you

[@dancarpenter419]

Great info ! Do you like to use flex or fixed pipe from the fan to vent ? Do you like insulated pipe ?

[@DanielinLaTuna]

Can I use this fan in a kitchen, or would the grease and other cooking vapors be problematic? Thanks for sharing

[@thenexthobby]

Our old house never had bath vents but I want to add them when I remodel. They are stacked, with the 2nd floor bath having access to the roof via the attic. The main floor bath is right below it … I don’t know that I necessarily want to punch through the side brick to add the vent for that one? I would not be opposed to running the main floor vent up through the wall of the upstairs bath and meetup with the 2nd bath’s vent … and just run an attic fan on both baths whenever either bathroom is used. I’ve seen it done but there’s not much info out there on that.

[@ryanepps771]

I will have to ask my wife which model she purchased. But I told her to get 110cfm MINIMUM for our 85sq ft bathroom. I installed it (no light in the exhaust fan!) And now our mirror doesn't even fog over. It drops the temp in the room when it's on. Love it!

[@aviatortrucker6285]

What size was your vent hose? This one is for 4-6” Most older home is only 3”.

[@kevinhornbuckle]

Nice work. Radiant floor heat also helps dry out the bathroom. If the vent fan is on a timer, and the radiant floor heat is working correctly, there will not be moisture problems. Also, as you know, the ceiling has to be painted with a vapor barrier type paint.

[@HBSuccess]

Radiant heat helps move moisture from liquid water to water vapor…but the moisture is still there just as higher relative humidity. You still need to move just as much air to expel that moisture out of the room.

[@kevinhornbuckle]

@@HBSuccess Yes, radiant floor heat is not a substitute for a vent fan. Depending on amount of moisture. I am the only person who uses my bathroom, and I never need to run the vent fan or even use a bath mat. Everything dries out quickly even though the temp is set modestly.

[@johnrackiewicz286]

humidity shmumidity, what aboot tird skink removal? I go 3 times the recommended air flow to remove the stink effectively

[@eritorigon]

Great video, thanks for the information!

[@richmondlau5945]

Which fan is better? WhisperCeiling or WhisperFit and what's the difference?

[@JWolff-md3ij]

I am currently looking to lay a vent from an existing bath fan that I thought vented outside. I was concerned about pest intrusion however. Will these grates on the end really keep roaches and such out?

[@gordoncarlson7269]

Installed this today with new 12/2 wiring on its own 20 amp breaker to a decent single pole 20amp switch and it keeps tripping the breaker.... Can't figure out why. Does it need a special switch or something?

[@tjcampbell111]

This is the most powerful bathroom fan that Panasonic makes. 390 Cubic Feet Per Minute!!!

[@chrisdoyle567]

Will running an evaporative cooler cause this to turn on?]

[@israel9294]

I was looking at some exhaust fans in Home Depot and noticed that some said you need to install a GFCI. Makes sense because there is a lot of moisture that the fan will have But I also noticed that no one installs one so I’m a bit confused

[@OwBrown]

Shame we don’t get these sorts of fans in the U.K. 😢

[@arielfra7306]

Can you please recommend putting a switch and sensor? Can you recommend which one to buy?

[@cengeb]

Panasonic has several modles, with sensors, LED lights, or without and different CFM, I've installed some of the retrofit version, fantastic stuff. Panasonic is the best vent fan. Silent, and lots of air flow. Long life. I replaced 3 rock grinder Broans, , all junk, Panasonic is the way to go. The mounting brackets, are genius. they have different models

[@brianharvey9145]

You never do soffit vent it should always go out the roof no matter what now some times you can do it out the side of the house but only when the bathroom is in the basement and you go out the joist pocket further more the Panasonic fans are the best on the market.

[@BathroomRemodelingTeacher]

Never say never 😆

[@rmhanseniii]

Forget about the fan who installed that piece of 12/2?

[@LuminairPrime]

Shout out to the WAGO LEVER NUTS!!! This is a pro who knows that time and reliability are worth money.

[@andrewshenton6541]

I guarantee you’ve reduced airflow about 25cfm with the added static of that flex

[@Exoseven]

My bathroom ceiling is open, so while I am there, I want to change my bathroom fan for a new one, but I have a 3" diameter exhaust pipe, I’m considering changing it for a 4" pipe, which seems to be the standard now, I noticed that the new fans are made mostly for 4" exhaust, but some comes with adapters to fit 3" exhaust pipe. Is it worth the trouble changing for 4" exhaust ? would it be more efficient ?

[@aviatortrucker6285]

Basically screwed. If your home is vented with 3 inch like mine, even though the house was built in 2004, I’ve got a foot and a half of what I call hamster cage lining type insulation that was sprayed in there. To try to root around without falling through the ceiling walking on the joist is a challenge. I haven’t been up in the attic looking around, but I did notice most homes, including mine in the neighborhood. Do not have physical vents in the roof or side of the house except for the dryer and the stove vent. It will be interesting to find out how this venting goes. It may be not worth having to make holes in your roof to try to replace 3 inch for 4 inch. Noticing your remark is over eight months old what did you do?

[@Exoseven]

@@aviatortrucker6285 I changed for a 4" pipe. The vent goes through the brick wall, the fan is like 40" from it, so it is no far away. When I removed the old 3" vent, I noticed the hole in the brick wall was already a little more than 4", there was insulation in the gap. Then I put insulation around the pipe inside the wall. At the brick side of the hole, I poured mortar around the pipe, so I have clean 4" hole and it solidifies my brick there. It was easy to do. I installed an aluminum 4" vent with a clapper & a grille against birds. The fan is a Panasonic, quiet compared to the old Nutone.

[@aviatortrucker6285]

@@Exoseven like I said, I dread going up there because of the spray insulation. It’s not like our 19 that’s in a bag laying neatly between the joists. I have to see where the 3 inch flex vent hose runs. It has to exit the house somewhere. If I have to change it to 4 inch I will have to see if an existing port or hole is in or near the gable. I have a second bathroom on the other side of the wall for the other two bedrooms, which also has a 3 inch run. I bet those two are put together somewhere and exit through a common duct. I really don’t want to go on the roof as it is dangerous to install a roof mount vent..

[@christod9846]

Love your channel. You mentioned the model you got was adjustable from 110-150. The one you linked is 80-110. Did you change to the smaller model or just link the wrong one? Only reason I ask is my bathroom is similar size with 9ft ceilings and I have a 110 CFM fan on a small 3-4ft exhaust run out the side of the house and it can’t keep up with the moisture.

[@BathroomRemodelingTeacher]

Sorry, yeah I should have clarified that. The adjustment switch has both readings on there. This one is the 150 www.build.com/panasonic-fv-1115vq1/s1428189

[@diegofernandez6116]

Soffit vent for an exhaust fan, big no no if it’s a vented soffit.

[@BathroomRemodelingTeacher]

Correct, but who has that anymore

[@bquedenfeld]

Never use a soffit vent for bathrooms

[@BathroomRemodelingTeacher]

Unless you have too 👍

[@cengeb]

If over shower it must be on GFCI, otherwise not legit. Why are you not using the bracket? for future

[@cengeb]

Wago !!!!

[@AllRServices]

I agree with everything except venting through the soffit. It will eventually come back into the attic and create mold on the underside of the roof.

[@BathroomRemodelingTeacher]

Unless you have eves with no vents. Which is very common these days with foam insulation 👍

[@AllRServices]

@@BathroomRemodelingTeacher In that case yes!

[@hussainalmomen5495]

Is it good to suck cigarette smoke???

[@rasgum7]

Not as good as Quitting Smoking brother!

[@frank921rivera]

Cringed when you popped nails through exposed metal 😳