Can this be used as a ductless system? If so, what is needed?
1499219
No. I dont think you can. It is not set up like that. In order for the unit to be ductless you would have to change and modify inside parts cap off the existing exhaust , replace filters, and cut out another vent right above the glass for air to recycle. Similar to the standard hoods. It can get very expensive to modify.
1311583
You could but there's no need. One centrifugal fan should be enough for a passive intake/negative pressure setup.
142540
this is a stand alone unit not meant for enclosure as it needs air circulation
2126257
You have to have ductwork, just flexible metal hose to vent the wet air to the outside. Using it without that will do nothing for you or your bathroom.Rich
150185
It can be used with a ducted system. There are limitations to how far it will push, but it has accommodations for top or rear exhaust on the body. My range is on an outside wall of the house so I used a rectangular vent kit to duct it outside. 4"x10" is the size I believe.
1385337
No, please dont This specific model is designed for exterior installation only. However there is a similar product that is designed for interior installation but requires a duct venting to an exterior wall.it is a little cheaper but requires more installation work due to the exhaust ventilatio
1275463
Oh yeah!! We have one. It's a typical set up with the pump below the intake, but with the force we get out of the exhaust port, it'll work. I would think it would be fine.
506754
I would not try that. This is for reinforcement of aluminum tape used on A/C ductwork. Sorry, but I don't know what would work in your situation, but talk with someone at the hardware store. If they don't know, they could point you in the right direction.
1656846
I'm sorry but I decided to change my whole system to a ductless heat pump (best thing I've done to this house). I actually never used the thermostat, ended up in my good stuff junk pile. Wish I could help more.
1866717
If you don't have any way to vent outside like windows or something, you might be able to build a water filter to clear the exhaust. It wouldn't be too hard and would only require some engineering and pvc.
1548165
It is capable of being ventless. You'll have to either buy the kit that has the duct work to push the air through the fins or build your own and buy the separate carbon filters that clean the air.
442630
It's a perfect fit to slide inside 4" metal ducting. Tape it up and plug it in and you're set! Air flow. Good question!
1076593
you will need atleast 240cfm to pull it out of a 8x4 area at 1 interval per minute. I would go with a 400 cfm duct fan.
119800
I have only used this system connected to a hose bib. That being said, a pump could be used, but would need to have a capable of about 30 to 40 psi and maybe 1 to 3 gallons per minute. And, even then you may want to have a valve in line to throttle it back the gpm even more.
1110407
Yes it can; there are ducting kits available. I purchased the unit for wall-mount and use a charcoal filter, but you can get the ducting kit as well to vent through a wall or ceiling/roof
1716275
I don't see any reason why not. Just be sure that there's plenty of clearance around the unit.It needs to breath AKA ventilation. The unit generates a little heat and that needs to be dissipated.
1350546
Good Evening, Thanks for your interest. 8" vents are recommended, 8" ducting and vents. Hopefully, that assists you. Also, feel free to email us if you need equipment, nutrients, so on... We can offer you additional discounts and free shipping. Have a great day.