Indoor Ductstat® temperature sensitve switch

[thetreeman]

This product is great for grow boxes/tents in less than optimal conditions. I currently have one hooked up to an inline vent fan to cool my box when temps go over 78deg F but Im going to add another to turn on CFL's when temps drop below 70deg also.... Very handy and easy to install! There is a switch to change from heating to cooling. Cost me about $20 USD locally....



http://www.suncourt.com/ductstat.html

• The only economical and reliable automatic on/off control for In-Line Duct Fans™
• Adjustable temperature range: 40°F (4°C) to 110°F (43°C)
• Year round use, automatic on/off for heating and cooling
• 12 month limited warranty
• Control various devices, including alarms, heat lamps, lights, louvers, etc.
• Mounts on duct to control In-Line Duct Fans™ or wall mount for ambient room control
• 5 Amp maximum load, replaceable 5 Amp fuse
• UL® Listed

 

[armanidog]

Thanks, there's another $20 bill gone from my bank account. : )
I was thinking of a way to get my desktop PC to control these things but this is probably cheaper.
Good tip.