|Availability:||In stock (100)|
|Delivery time:||1-2 days|
The SMSCOM SPC 8A is a heavy duty dual fan controller that automatically adjusts the speed of both an inlet and outlet fan to maintain a set temperature and optimum air pressure in the room. The SPC automatically calculates the exact operating speed for your fans to maintain the temperature you set. The highest and lowest speeds at which the fans can operate can be controlled by the user.