G.A.S EC Speed Fan Controller
The G.A.S EC Speed Controller is the perfect way to control the speeds of two EC fans.
- Precisely set your intake fan speed
- Balance your fans to achieve the required negative pressure
- Control the maximum speeds of two fans
- Precisely set your outtake fan speed
- Plugs directly into EC fan range
- 12 month warranty
Please note: the EC Speed Controller is not thermostatic.