Grow Room Intake And Exhaust Setup

Cold air sinks so these air intake holes should be positioned low to the ground to scoop the coolest air right off of the floor.

Grow room intake and exhaust setup.

The best time to install a ventilation system in your grow tent is during set up as you won t have to work around existing plants or alter your. Passive systems will actually not use an intake system. Combining grow tent set up with grow tent ventilation set up was one of the best decisions i ever made. So to balance out the effect of one fan blowing out the air through the exhaust hole you have another fan bringing in fresh air through the intake vent.

Intake is run next to the ac vent trying to think of the most effective place to put the dehumidifier. Opening some air intake vents will automatically allow cool fresh air to pour into the grow tent. Best grow room humidifier my top picks. Whether you are growing a tent or a room you can apply soundproofing all around your grow space to diminish the fan humming.

Sizing to grow a pound a month you ll need a 4 x 8 area for flower and a 4 x 4 area for vegetative growth roughly 48 square ft total. You may as well opt to install more than one passive intake hole to increase the amount of air flowing into the grow room. Two future chongers grow under 18 6 light in a 4 x 4 tent preparing for flower. A better option for larger grow rooms is an active intake system in this setup an extra fan called the intake fan is added to the mix.

Since the air inside the grow tent is exchanged so fast would it make more sense to put it outside the room. For the majority of grow tent growers a passive intake system works perfectly. Designing an efficient exhaust system will be much simpler if you take the time to understand airflow in a room the whole idea of setting up an exhaust system is to create negative airflow in the grow space or grow tent so that any hot air is regularly replaced with new fresh cool air. Instead the inline exhaust fan will suck the air out of your tent creating a vacuum.

As you exhaust air you create negative air pressure a vacuum inside the grow tent. This is an essential element for transpiration to take place. Best grow tent dehumidifiers review buying guide. Before you get invested in grow tent set up take a minute to read about grow tent ventilation.

There are two ways you can set up the intake system for your grow tent. If your grow room uses a passive intake method you should ensure that the intake hole is bigger than the exhaust hole three or four times to allow for the proper suction of air. Place your tents or build your room in an area where you can exhaust smelly humid air to the outdoors. I ve got a mini dehumidifier and i recently switched my setup to exhaust outside.