Duct fan booster

11-28-2012, 10:47 PM	#1
pbaehr77 Newbie   Join Date: Nov 2012 Posts: 5	Duct fan booster Hello I am looking for a inline two to four inch duct fan (booster) that can blow forward or reverse. Just trying to move air around my house forward for winter reverse in summer. My house is odd shaped with a 16/32 22ft ceiling addition in the back. Anyone know of one? Thanks

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11-29-2012, 06:17 AM	#2
beenthere An old Tradesmen   Join Date: Oct 2008 Location: PA Posts: 18,646	Duct fan booster As far as I know, no such thing made. They're all made for one direction.

11-29-2012, 06:28 AM	#3
NiNe O Items wanted: Time   Join Date: Nov 2012 Location: Howell, MI Posts: 195	Duct fan booster you could just use two of them. A three position switch could be set up for Summer/off/Winter.Some chillers use reversible fans for low ambient. Problem is going to be they move air great in one direction, not much in the other.