ERV, HRV, Ventilation, Lunos, Ductless, RV, Tiny house, Tiny home

Is there a small ventilation HRV/ERV for a camper van?

Ron Timmins Published: June 6, 2020, 8:05 a.m.Last updated: June 8, 2020, 3:14 p.m.

Seems the only technology now available is a roof fan and an open window, which isn't a good solution in hot or cold climates. Ideally the fans would be powered by 12 or 24Vdc. Thanks

Responses (3)

Mike Reynolds June 8, 2020, 3:07 p.m. Reply

Ventilation in tiny houses seems to be often overlooked for some reason, though it’s not too surprising to find them absent in a camper fan. How big is your van, and does it have a kitchen and bathroom? In our opinion, they really should incorporate some sort of mechanical ventilation to provide fresh air for occupants if it’s being lived in.

There is a company called Lunos that make ductless ERVs, and they have a product called an E3 that may be well suited for providing ventilation to a tiny house or mobile camper van.

Ron Timmins June 8, 2020, 3:37 p.m. Reply

I actually found one that works off 12Vdc!
It's called the BAL 25110 Air-Port Fresh Air Exchanger. Doesn't have great reviews but I'm going to give it a try. Thanks for getting back to me.

Mike Reynolds June 10, 2020, 9:49 a.m. Reply

Glad to year you found a suitable candidate Ron, let us know if it turns out to be a winner.

Professional services

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