Add your exhaust fans, ridge vents and louvers to your temperature program to maximize ventilation efficiency.
With all your equipments integrated, you avoid situations like :
Heating while your ridge vent is not intentionally open
Prevents : wasted fuel and cold shocks
Temperature builds up to high because you're not there to start your fans
Prevents : plant exhaustion
A Simple DIY Installation
You only need one extra tomato per plant to get your investment back
