Indoor COST EFFECTIVE THERMAL CONTROL THERMOSTAT UNIT (Cab Fan)

[autoberry]

Hi guys; just thought you might be interested in these units. very cost effective and quite sensitive probes etc. Will switch off and on fan bang on 78f


http://www.eurorep.net/habistat/dimming.htm

http://www.the-home-brew-shop.co.uk/acatalog/ATC_800_Temperature_Control_Unit.html

 

[namvet]

To high tec for me,I just leave my fans on 24/7.

 

[alex10]

Don't those work the other way round? for a heater of something, e.g turning the power on when it drops below the set temp.
Edit- read them properly ahaha

 

[micromaster]

I leave fans on 24/7, no point in having a carbon filter if you dont because without the negative pressure the smell will escape through the intake.

 

[Mr Piggy]

Also, plants breathe.