Heating
Cooling & Ventilation
     Solar Fans
     Electric Fans
     Shutters & Vents
     Shade Cloth
     Evaporative Cooling
Shelving
Light Deprivation/Blackout
Thermostats & Controls
Soil Amendments

DC/High Efficiency/Solar Cooling Systems

DC power runs directly off of solar panels, giving maximum cooling when the sun is at its hottest.

AC Circulation Fans

A variety of sizes. 

AC Ventilation Fan with Shutters