Greenhouse Equipment

Evaporative Cooler, 2800 cfm

Discounted Shipping Provides natural cooling Enjoy fresh, naturally cooled air at a fraction of the cost of air-conditioning. Plus an Evaporative Cooler adds humidity to the greenhouse and filters the air of dust and insects. A powerful fan...

Plug-In Pre-Wired Humidistat

Easy to install - prewired - E3452 Automatically controls your humidifier or misting system. Ready to use:1. Plug humidistat into 120-volt outlet2. Plug your humidifying equipment into the humidistat3. Turn the control dial to desired setting.Range 30%...