I have a fairly large quantity of these fans.
Open box, appear new.
Originally came with E42A controller. Controllers were removed.
AGAIN IT DOES NOT INCLUDE THE CONTROLLER.
Without controller it runs on high when plugged in. No other switches or controllers are included.
If you use the E42A control system (Growhub) you can add multiple fans to the controller.
Add this fan to your existing E42A Growhub system.
UPDATE: I messaged Vivosun and they said you can run 2 fans off the E42A controller.
Please check with Vivosun to see how many fans you can add to your system.
Know what you are purchasing!
NO RETURNS!
Free shipping in continental US only.
Message me for all others.