thermostat

My AC unit (traditional split unit) takes too long sometimes to cycle on. The Honeywell thermostat will flash "Cool On" for 3 or 4 minutes before turning on solid and the compressor and fan actually fire up. This is a time delay to protect the compressor I believe. This is creating large temp...

Here is schematic diagram of Gib thermostat hygrostat. What I want to do, is connect fan ventilate my grow room when temperature raise over 25C/77F and connect my ultra sonic humidifier on when humidity drops under 50%. Unlucky for me, I dont understand this schematic. Wich line goes where...

Hey guys, so i recently purchased a thermostat for my ventilation fans in my 4x4 COB grow. Basically the tent has two intake fans and a single exhaust at the top of the tent, all of them ducted to the window. So i have this thermostat hooked up to the 2 intake fans. Exhaust is always running...