Ps1503 air pressure switch senses positive pressure in a forced air heating and or cooling system.
Duct booster fan speed control.
This fan motor speed controller will help you to reduce the noise from your intake booster fans duct fans exhaust fans centrifugal fans etc.
Reduced airflow equals less noise and more privacy in your grow room.
Face plate fits model ef 6 and ef 8 electrical boxes download the speed controller instructions.
Wc15 speed controller with on off switch is designed for mounting in a 2 x 4 electrical wall box.
Speed control turns duct fans on and off and can vary motor rpm.
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.
Duct booster fan control accessories.
Cloudline s6 quiet inline duct fan system with speed controller 6 inch.
See t series for temperature and humidity controls.
It operates from 115 vac 50 60 hz and has a maximum rating of 5 amps.
Important features such as rfi radio frequency interference filter minimum speed trimpot and built in on off line switch are standard.
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.
Automatic on off air pressure switches variable speed controllers duct temperature sensing thermostat.
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.
Designed to quietly ventilate grow tents transfer heating cooling to rooms circulate air exhaust odors and cool av racks.
188 cfm 4 in.