Your cart is empty.
Your cart is empty.iPower 8 Inch 420 CFM Inline Booster Duct Fan with Low Noise, HVAC Exhaust Ventilation in Grow Tent, Basements, Bathrooms and Kitchens, 4 Pack
Dave
2025-08-29 20:55:14
Works perfectly, very quiet. Would purchase again
Craigc
2025-08-14 15:31:18
I am using mine for my garage heating where I have a lot of 4" vent hose and I wanted this on some of my longer runs. The 100CFM is good for the fan size in this. I also like that it is a metal housing instead of plastic. It pushes the air well in my install. I had to install into a smart plug so it would turn off when I also turn off the heat with my smart thermo. I picked this up on sale for about $12. I should have bought 2 at that price.
Mercury D.
2025-07-25 18:17:15
Not as powerful as I was hoping, very quiet, pretty good for the price, easy to install, doesn't feel cheap.
D Sutton
2025-07-09 11:28:02
Its not actually a 4 inch fan closer to 3 1/2 inch. Needed to really tighten down a 4 inch hose
S Kaleikoa Kaeo
2025-06-26 10:12:20
I purchased two. One blows weakly and one doesn’t blow at all. i will return one
Shannon Ewing
2025-06-01 10:56:04
Works great for small greenhouse. Quiet, air flow is good. Worth the buy. Very easy installation. Does the job for me
Dustin
2025-04-30 16:33:13
Does work but I was hoping for a little more power
DM
2025-02-17 16:53:23
You Me Super Fun Happy Number One Go Fast Now!
Recommended Products