Depending on the type of the motor used this speed controller will be effective in decreasing the max output cfm of your fan by 20 50.
Duct booster fan speed control.
Centrifugal inline duct fan with variable speed controller for indoor garden ventilation fresh air is a crucial component for a fresh air is a crucial component for a healthy harvest.
Speed control turns duct fans on and off and can vary motor rpm.
Automatic on off air pressure switches variable speed controllers duct temperature sensing thermostat.
Ac infinity cloudline s6 quiet 6 inline duct fan with speed controller ventilation exhaust fan for heating cooling booster grow tents hydroponics 4 8 out of 5 stars 1 035 109 00.
See t series for temperature and humidity controls.
Features an 8 speed manual controller utilizing pwm.
Ps1503 air pressure switch senses positive pressure in a forced air heating and or cooling system.
Duct booster fan control accessories.
Designed to quietly ventilate grow tents transfer heating cooling to rooms circulate air exhaust odors and cool av racks.
Sc 1 is compatible with duct airstat model ps1503 and can be used with duct booster fan models ea 5 ef 6 and ef 8.
Wc15 speed controller with on off switch is designed for mounting in a 2 x 4 electrical wall box.
Cloudline s6 quiet inline duct fan system with speed controller 6 inch.
Important features such as rfi radio frequency interference filter minimum speed trimpot and built in on off line switch are standard.
Growing plants transpire water vapor and moisture in the grow room which can cause high humidity that can stunt your plants and destroying your crop.
It operates from 115 vac 50 60 hz and has a maximum rating of 5 amps.
Reduced airflow equals less noise and more privacy in your grow room.