rhino fan controller

hi, proberley been asked before but has anyone got any experience of the rhino rc-1 controller, can only find advertisment reviews no actual users? says it helps with maintaining neg pressure etc, sounds cool and looks the part, but after some user advice, many thanks
cozz

Its a standard twin fan controller.

It controls intake and exhaust fans.

You set a minimum running speed for your fans.
Then you set your desired temperature that you wish to maintain.

It then controls the speeds of the fans to reach your set temp while running above the idle speed.

If its too cool even running at your idle speed it won't reduce the speeds further.

If your grow doesn't run cool with intake and exhaust on MAX rpm's then it won't help with anything other than negative pressure.




J

It also incorporates a thermostat function.

I'd see the need if ambients varied wildly, otherwise I'd go with a couple variacs.