Screened Venting & Cooling all in one!Evaporative air coolers, also called pad or swamp coolers, have proven to be one of the most effective cooling systems for a greenhouse short of an air conditioner. It pumps water over the special cooling pads which lowers the temperature of air passing through them. A powerful fan pulls air through these pads and pushes the cooled air into the greenhouse. Hot air can be exhausted through roof vents or exhaust shutters and can be automated with one of our...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator No wiring required! All equipment just plugs into the thermostat. Then plug the thermostat into an outlet, and you are done. Each fan system is packaged with all of the equipment needed to provide an automated fan and intake(s) for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan ventilation system. Each fan system also comes with a waterproof...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator Each fan system is packaged with all of the equipment needed to provide an automated fan system for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan ventilation system. Links are provided below to each piece of equipment in the fan packages. Just click on the text for more information. Dimensions and specifications are also provided in the...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator No wiring required! This is the easiest fan system to setup available. Just plug the fan into the thermostat. Then plug the thermostat into an outlet, and you are ready to go. Each ventilation system is packaged with all of the equipment needed to provide an automated fan system for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan system. Links are...