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frontpagehawkblu09 | Staff posted Yesterday 05:58 PM

TIMEBAL 350 CFM Solar Powered Exhaust Fan Unit w/ Dual Waterproof Fans

$22

$40

45% off
+ Free S&H at Amazon
7.1K Views
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Deal Details
OMEISI Co., LTD via Amazon has TIMEBAL 350 CFM Solar Powered Exhaust Fan Unit for Outdoor Buildings w/ Dual Waterproof Fans for $39.99 - 45% off when you apply promo code 33YR4GPK at checkout = $21.99. Shipping is free.

Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.

Thanks to Deal Hunter hawkblu09 for sharing this deal.

About this item:
  • Powerful 350 CFM Airflow for Fast Cooling: Delivers up to 350 CFM high airflow, quickly removing heat, humidity, and odors from enclosed spaces. Suitable for keeping chicken coops, sheds, and greenhouses cool and well-ventilated even in hot weather
  • Dual Fans for Enhanced Ventilation: Designed with dual high-speed fans to improve air circulation efficiency, helping maintain a fresh and healthy environment for animals, plants, and stored items
  • All-Weather & Waterproof Design: Both the solar panel and fans are IP67-rated waterproof, ensuring reliable performance in rain, snow, and strong sunlight for year-round outdoor use
  • Easy Installation with Flexible Setup: Includes all mounting hardware, adjustable brackets, and 8.3ft cables. No wiring or electrical expertise needed-install in minutes and angle the solar panel for optimal sun exposure
  • Solar Powered & Zero Energy Cost: Runs entirely on solar energy with no electricity bills. Quiet, energy-saving, and maintenance-free ventilation solution
  • Versatile Application for Multiple Spaces: Suitable for use in chicken coops, greenhouses, dog houses, sheds, and other outdoor enclosed structures requiring effective air circulation and temperature control

Editor's Notes

Written by johnny_miller | Staff

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
OMEISI Co., LTD via Amazon has TIMEBAL 350 CFM Solar Powered Exhaust Fan Unit for Outdoor Buildings w/ Dual Waterproof Fans for $39.99 - 45% off when you apply promo code 33YR4GPK at checkout = $21.99. Shipping is free.

Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.

Thanks to Deal Hunter hawkblu09 for sharing this deal.

About this item:
  • Powerful 350 CFM Airflow for Fast Cooling: Delivers up to 350 CFM high airflow, quickly removing heat, humidity, and odors from enclosed spaces. Suitable for keeping chicken coops, sheds, and greenhouses cool and well-ventilated even in hot weather
  • Dual Fans for Enhanced Ventilation: Designed with dual high-speed fans to improve air circulation efficiency, helping maintain a fresh and healthy environment for animals, plants, and stored items
  • All-Weather & Waterproof Design: Both the solar panel and fans are IP67-rated waterproof, ensuring reliable performance in rain, snow, and strong sunlight for year-round outdoor use
  • Easy Installation with Flexible Setup: Includes all mounting hardware, adjustable brackets, and 8.3ft cables. No wiring or electrical expertise needed-install in minutes and angle the solar panel for optimal sun exposure
  • Solar Powered & Zero Energy Cost: Runs entirely on solar energy with no electricity bills. Quiet, energy-saving, and maintenance-free ventilation solution
  • Versatile Application for Multiple Spaces: Suitable for use in chicken coops, greenhouses, dog houses, sheds, and other outdoor enclosed structures requiring effective air circulation and temperature control

Editor's Notes

Written by johnny_miller | Staff

Original Post

Community Voting

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13 Comments

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Pro
Yesterday 06:28 PM
5,120 Posts
Joined Aug 2008
foxfai
Pro
Yesterday 06:28 PM
5,120 Posts
I don't know, waterproof fan? A gimmik?
5
Yesterday 06:40 PM
774 Posts
Joined Mar 2004
djjosephkYesterday 06:40 PM
774 Posts

Our community has rated this post as helpful. If you agree, why not thank djjosephk

Quote from foxfai :
I don't know, waterproof fan? A gimmik?
chicken coops. I use one so I don't have to run power out there in order to cool the chickens.
1
Yesterday 07:16 PM
390 Posts
Joined Nov 2025
TenseScent5337Yesterday 07:16 PM
390 Posts
anything more powerful to vent a garage?
1
Yesterday 08:24 PM
2,612 Posts
Joined Nov 2018
IndigoWinter2667Yesterday 08:24 PM
2,612 Posts
Quote from TenseScent5337 :
anything more powerful to vent a garage?
They sell solar attic fans you can use relatively easily. If the solar isnt the selling point, just a standard attic fan.
Yesterday 09:56 PM
407 Posts
Joined Apr 2010
gapotterYesterday 09:56 PM
407 Posts
Gotta love the one 1* review complaining they don't work at night.
Probably OK for venting small attics / spaces
7
Today 10:53 AM
58 Posts
Joined Nov 2015
dog303Today 10:53 AM
58 Posts
Good idea for my shed
Today 12:32 PM
1,014 Posts
Joined Apr 2009
Hotpuck6Today 12:32 PM
1,014 Posts
Quote from foxfai :
I don't know, waterproof fan? A gimmik?
The listing specifically notes it's to vent "chicken coops, sheds, and greenhouses". I don't know about you, but all of my chicken coops, sheds, and greenhouses are outside, so waterproofing seems pretty useful.
1

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Today 12:53 PM
32 Posts
Joined Sep 2018
Savinginthe802Today 12:53 PM
32 Posts
It's just one direction, right? You can't have one side blowing in and one out?
Today 01:58 PM
576 Posts
Joined Feb 2012
jado1981Today 01:58 PM
576 Posts
Quote from Savinginthe802 :
It's just one direction, right? You can't have one side blowing in and one out?
Since it's probably just a 12V setup, depending on your know-how, you can cut/remove the wiring to one of the fans and reverse the polarity. That would make one fan a pusher and one fan a puller.
Today 02:17 PM
30 Posts
Joined Jan 2017
TampaDudeToday 02:17 PM
30 Posts
Code didn't work for me
Today 02:35 PM
2,013 Posts
Joined Jun 2012
sloddoToday 02:35 PM
2,013 Posts
Quote from jado1981 :
Since it's probably just a 12V setup, depending on your know-how, you can cut/remove the wiring to one of the fans and reverse the polarity. That would make one fan a pusher and one fan a puller.
Or just remove the 4 screws holding the fan in and flip it over.
1
Today 02:38 PM
4,017 Posts
Joined Mar 2004
ghostwriter66Today 02:38 PM
4,017 Posts
300–350 CFM is tiny but sufficient perhaps for a doghouse or chicken coop
Global Mod
Today 02:40 PM
4,273 Posts
Joined May 2008
pur
Global Mod
Today 02:40 PM
4,273 Posts
Quote from TampaDude :
Code didn't work for me
33YR4GPK still seems to work. Sometimes it can take a couple of tries for Amazon to accept codes.

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