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popularpennysave posted Today 10:14 AM
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popularpennysave posted Today 10:14 AM

$25.24*:BIOWIND Quiet Register Booster Fan Fits 4" x 10" Register Holes, 10-Speed Smart Heating Cooling AC Vent Fan with Remote Control and Thermostat Control - White

$25

$38

34% off
Amazon
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Biowind via Amazon [amazon.com] has Biowind 4"x10" Smart AC Vent Cooling Booster Fan w/ Thermostat & Remote Control for $25.24.
Shipping is free with Prime or on $35+ orders.

https://www.amazon.com/dp/B0BS6H6XV2
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About the Poster
Biowind via Amazon [amazon.com] has Biowind 4"x10" Smart AC Vent Cooling Booster Fan w/ Thermostat & Remote Control for $25.24.
Shipping is free with Prime or on $35+ orders.

https://www.amazon.com/dp/B0BS6H6XV2

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Today 01:39 PM
377 Posts
Joined Nov 2019
Cjrmets1985Today 01:39 PM
377 Posts
Isn't Biowind just another name for a fart?
1
1
Today 01:42 PM
1,843 Posts
Joined Oct 2008
asukaToday 01:42 PM
1,843 Posts
Quote from Cjrmets1985 :
Isn't Biowind just another name for a fart?

All farts are biowinds. Not all biowinds are farts.

Good option if you have a room that doesn't get enough airflow. Wish I had this as a kid.
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This user is an Expert in Home & Home Improvement
Today 02:22 PM
7,026 Posts
Joined Oct 2014
firebirdude
Expert
This user is an Expert in Home & Home Improvement
Today 02:22 PM
7,026 Posts
It's just a fan that sits in the register? So it increases air flow into that room, but steals it from everywhere else? Because it doesn't create more flow from the HVAC blower...
Today 02:28 PM
1 Posts
Joined Oct 2025
PurpleBike3514Today 02:28 PM
1 Posts
Quote from firebirdude :
It's just a fan that sits in the register? So it increases air flow into that room, but steals it from everywhere else? Because it doesn't create more flow from the HVAC blower...
As an example, wouldn't it be a good option for a room that has more windows or is colder for other reasons?
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Today 02:30 PM
1,988 Posts
Joined Feb 2008
Longevite
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Today 02:30 PM
1,988 Posts
Quote from firebirdude :
It's just a fan that sits in the register? So it increases air flow into that room, but steals it from everywhere else? Because it doesn't create more flow from the HVAC blower...
Yeah, instead redo the larger duct for the far side of the room, this can help to pull some more cool air for that room.

Not sure how safe to keep it on all the time.
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Today 02:45 PM
3,193 Posts
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jneset
Pro
Today 02:45 PM
3,193 Posts
I'd love to power this externally forever...
Today 03:01 PM
483 Posts
Joined Jan 2013
ji_mestoneToday 03:01 PM
483 Posts
This is a good deal. I bought a few of these for our living room and kitchen last spring at $38 a piece (different generic brand, but same thing). We have large south facing windows and during the summer our unit just can't keep up (despite multiple HVAC tech visits saying there was nothing wrong). The airflow was always too weak and on 100+ temp days, the coolest it would get was 75/76, even though it was set at 72. These worked perfectly and kept our rooms at temp.

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Today 03:02 PM
1,014 Posts
Joined Aug 2014
JohnybrkToday 03:02 PM
1,014 Posts
These work great for houses that have 1 zone or even 2 zones for rooms that don't get cold or hot enough before the main system turns off. I have 2 of these in 2 different rooms. They have built in temperature sensors, that can continue working after the HVAC system has shut off, still pulling in cold or hot air that's in the register. They are super quiet and pretty slick aside from the cord that hands to the side, i push mine under the baseboards, so they stay out of the way, i do wish they were flat as well though.

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