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VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)
VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)

CONDITION: Open Box

Item is in open or damaged packaging and has not been tested. Item may show signs of handling and may be missing parts or accessories.

Returns Accepted

We accept returns under specific cicumstances.
See return policy for details

VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)

4.2 stars

VIVOHOME AUTOFLOW BA... see more >

Open Box
Returns Accepted

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$10.99

MSRP $71.99
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Venom
on March 21, 2026

Man. I love this thing. It’s super quiet unless it needs to move lots of air which it can do. Keeps my bathroom almost dry. I do take extremely hot showers so that doesn’t help. The fitment can use a little work. The template that came with it had me cut the hole and it was like 1/2 inch too big all the way around. Overall it was easy to install. I do have a recommendation of having an electrical box with quick connects.

Nichol
on June 20, 2026

Works great. I live in FL and my bathroom is finally dry. This thing is very strong yet quiet.

Tundra_honky
on April 22, 2026

Easy to wire in. I wished it had a ground wire. But the whole thing is plastic. Turned it on. The best part is it’s all automatic! It senses humidity, and gauges the fan, based on humidity.

Johnny Sturgeon
on May 5, 2026

Remote has already stopped working and fan is stuck on auto but just keeps cycling on and off every 3 seconds

Elizabeth Jarrett
on April 9, 2026

I would have given 5 stars, but the install is a little tricky. I am very impressed with this exhaust fan. Our bathroom had a standard fan the builder put in years ago, and it finally died. I liked how this had multiple speeds, and was totally automatic. I am a very competent DIY guy and nothing scares me, and this install wasn't easy, and it wasn't hard. There are just a few things you need to keep in mind. It is most likely going to be bigger than the fan you have, and they include a template for cutout. DO NOT TRUST IT. I had read another review about being too big, and sure enough it was over 1/2 to large. That would have been bad. Make sure you measure and check the template. It does not have an electrical box attached to it like most fans, just a pigtail hanging off of it. 99% of all city codes require the connection inside a J-box. So you need to add that. The bracket does not have a backing to it to allow for sandwiching to the sheetrock so you will need to add some strips of 1/2' wood above the sheetrock to screw into. This fan is heavy, so no just use anchors. The last issue is the duct size. 80% of homes use a 3" exhaust duct, and this uses a 4". So you need to get a reducer to make it fit.As far as operation its flawless. When you turn it on you hear a beep and it starts running at 30cfm and only ramps up when the humidity goes up. And it gets the moisture out fast. It runs in the slow mod all the time. But I will bust a myth I have seen in other reviews. You can turn it totally off, as it has a nifty remote with a power button and 5 speeds. Now if you use that you can shut it all the way off. But I found i forget to turn it on when I shower so I leave mine on all the time. Its almost silent in the low mode.Overall its a great buy, just make sure you take your time and understand its not a drop in.

Patricia Colon
on

Item was easy to install, and works just as expected. Excellent air flow and better than some other at a higher cost.

Tony
on October 4, 2025

Amazing bathroom exhaust fan it mantains my bathroom with less humidity and also less noise. I can leave the unit on 24/7 because it does not make noise at low speed. It will make noise at higher speeds just like the original exhaust fan.

David Kotnarowski
on May 3, 2026

Great fan

Brian
on April 9, 2026

Super Quiet Fan, Love how it has a humidity sensor and picks up CFM as it needs to, to clear the steam in Bathroom.I also think the shape of the cover has a critical design to help the fan be extra efficient in removing bathroom steam !!Great item so far,

S. Hedges
on May 28, 2026

I'm quite pleased with this exhaust fan. I ordered it yesterday and it arrived by noon today. Installation was a breeze. It came with a template for cutting/trimming the opening in the ceiling but I didn't need to use it as if fit the original opening. I did however decide to screw several backer boards on the attic side of the drywall opening to give the fan assembly mounting screws something solid to grab onto. Other than that, wiring the 2 pigtails was straightforward as was connecting the vent exhaust tube. Have tested the various fan speed settings after installation including the "Auto" function and am quite impressed with the performance and relatively quite noise it makes. As a final comment, this fan does not appear to be UL Certified if that's an important feature that's someone's looking for (it wasn't for me).

Kris
on

I raised review by one star as seller refunded the order. At least they stand behind their products.The good thing about it us that its pre wired.The bad: not suitable for shallow installations as the cover won’t fit properly. feels very lite and cheaply made. I would not bet on it lasting a long time.

cyul
on April 9, 2026

Fantastic! Silent, but will pick up the pace immediately when there is humidity in the room. Love it!I had to convince the contractor who renovated the bathroom to put it on a separate switch so that it would always be on, as it should.

Great Cups! My little gets excited and tends to throw things or drop and these have stood up great. They don’t leak. We use them with out the internal straw as my guy tilts them. Will be buying more
on April 5, 2026

Works just how needed. Easy install. Very happy for

  • Brand

    VIVOHOME
  • Color

    No Lights
  • Electric fan design

    Exhaust Fan
  • Power Source

    ac_dc
  • Style

    No Light &160-110-50CFM
  • Product Dimensions

    11.8"D x 11.8"W x 5.7"H
  • Room Type

    Bathroom, Garage, Laundry Room
  • Special Feature

    Auto Humidity Sensing, Lightweight, Low Noise
  • Recommended Uses For Product

    Exhausting, Ventilating
  • Mounting Type

    Ceiling Mount
  • Special Features

    Auto Humidity Sensing, Lightweight, Low Noise
  • Controller Type

    Remote Control
  • Number of Speeds

    6
  • Noise Level

    1.5 Sones
  • Wattage

    45 watts
  • Air Flow Capacity

    160 Cubic Feet Per Minute
  • Speed

    1745 RPM
  • Voltage

    120 Volts
  • Switch Type

    Push Button
  • Indoor Outdoor Usage

    Indoor
  • Control Method

    Remote
  • Is Product Cordless

    No
  • Motor Type

    Brushless EC Motor
  • Installation Type

    Ceiling Mount
  • Material

    Acrylonitrile Butadiene Styrene
  • Electric Fan Design

    Exhaust Fan
  • Collection Name

    Bathroom Exhaust Fans
  • Item Dimensions D x W x H

    11.8"D x 11.8"W x 5.7"H
  • Item Weight

    1.9 Kilograms
  • Size

    No Lights & 160-110-50 CFM
  • Brand Name

    VIVOHOME
  • Included Components

    Bathroom Exhaust Fan, Cord
  • Model Name

    Bathroom Exhaust Fan
  • Model Number

    VH1797
  • Manufacturer

    VIVOHOME
  • Part Number

    VH1797
  • Unit Count

    1.0 Count
  • Best Sellers Rank

    #12,265 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #28 in Household Ventilation Fans
  • ASIN

    B0F43JPFSQ
  • Recent Sales

    300+ bought in past month

Buyer’s Premium

A 15% buyer’s premium will be added to the sale price of all purchases.

Store Auction Lots Condition

All items are uninspected and the condition is unknown unless otherwise explicitly stated. Items labeled as “Open Box” may have been previously opened, handled, returned, or repackaged. Packaging may be damaged, incomplete, or missing, and items may show signs of handling or cosmetic wear. Items are not tested unless specifically noted. Individual items are available for inspection at Korting Outlet located at 159 1st Court, Grand Rapids, Michigan 49534 during store hours.

The highest bids serve as legally binding contracts, and all sales are considered final. Items are sold on an “as is” basis, without any guarantees, warranties, or the possibility of refunds, whether written, expressed, or implied. The operational condition of an item may not be known or listed in the item description. While we may provide information on the condition of some items, including items marked as “New,” such information is not guaranteed.

All items are sold with all faults and without any warranty, whether expressed or implied, regarding merchantability or fitness for a particular purpose. The sale is conducted on an “as is, where is” basis with all faults. Buyers are strongly encouraged to physically inspect items before placing bids during the inspection period. Once submitted, bids cannot be withdrawn before, during, or after the auction for any reason.

The buyer acknowledges that these terms, along with other terms outlined below, can only be amended or revised in writing, signed by the auctioneer. Any representations made by Korting or its agents do not alter these “as is, where is with all faults” terms. Descriptions provided on products or through advertising, including condition labels such as “New,” are not guaranteed, and buyers rely solely on their own inspection. While information in sale advertising is believed to be accurate, Korting assumes no responsibility for errors or omissions.

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Posted closing times are in Eastern Time and may be extended through dynamic bidding. Dynamic bidding extends the auction close time until there are five minutes without bidding activity. Korting reserves the right to close early or extend auctions at its discretion.

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Payments will be processed through Stripe.

Refund Policy

Due to the nature of liquidation merchandise, returns are accepted only under the following circumstances:

  • Wrong item received
  • Major undisclosed damage that significantly affects functionality or value
  • Item arrives nonfunctional or dead on arrival (unless listed as untested, for parts, or salvage)
  • Missing critical components necessary for basic operation that were not disclosed in the listing
  • Counterfeit items or items materially different from the listing description

The following conditions are not eligible for return or refund:

  • Buyer’s remorse or accidental purchases
  • Minor cosmetic wear, scratches, dents, scuffs, or signs of prior handling
  • Damaged, worn, or missing retail packaging
  • Compatibility issues with buyer equipment, software, or intended use
  • Missing non-essential accessories, manuals, inserts, cables, or packaging materials unless specifically stated in the listing

All return requests must be submitted within 72 hours of delivery and include clear photos and/or video documentation of the issue. We reserve the right to deny returns that do not meet the above criteria.

.

Sales Tax

All orders are subject to the 6% Michigan sales tax. Tax-exempt buyers must have a current tax-exempt certificate on file before sales tax can be removed from an invoice.

Failure to Pay or Remove Items

Korting reserves the right to charge a 15% non-refundable restocking fee for items not paid for and picked up within seven days of the auction closing. Such items will be considered abandoned and forfeited to Korting. Korting may resell any abandoned or forfeited items.

VIVOHOME AUTOFLOW BATHROOM EXHAUST FAN WITH HUMIDITY SENSOR (160-110-50CFM) – ENERGY-SAVING EC MOTOR,10.2-INCH CEILING RETROFIT BATH FAN, NO ATTIC ACCESS NEEDED(INSTALL KIT, 4-IN DUCT INCLUDED)