Rough Bros. has designed greenhouses to maintain a very slight negative pressure inside to prevent odors from escaping. We achieve this with relatively small exhaust fans and inlet vents by manipulating the rate of air intake into the greenhouse. This way, we are able to choose where air enters the structure and where it exits, which allows for both filtering of incoming air and scrubbing of exhaust air.
Odor-Controlling Greenhouse
Jun 26, 2017
