Description
DC thermostat.
- Interrupt DC current via a temperature set thermostat.
- Works with battery powered or photovoltaic solar-direct applications.
- Keep warm air inside when it’s needed, automatically vent outside when it’s not.
Price $75.00
Good off-grid solution
10 in stock
DC thermostat.
The air blower inflation kit uses a blower fan to push air between two layers of greenhouse plastic. This improves insulation efficiency and reduces condensation inside of the greenhouse. We don't recommend using this kit with our external frame blackout kits but functions great with internal frames and standard greenhouses. 110VAC, 0.42 amps.
Includes 60 cm blower, exhaust air deflector, and mounting bracket, 48" inlet air hose, inlet damper/air regulator
110/220vac J&D exhaust fan with shutter. 42" rough opening, 10,500CFM.
Solar powered greenhouse exhaust fan. 40" and 48" with shutter. Brushless, variable speed DC motor allows for ultra-quiet, smooth operation. Can be powered directly from solar panels, a battery, a normal household outlet, or a combination of both. Prioritizes solar, supplements with ac grid power. 110/220/vac 4/2 amps. When considering an electricity bill, this fan can pay itself off within one year!
Fresh air intake shutter.
Shutter typically stays closed keeping your greenhouse warm.
When the exhaust fan turns on, negative pressure is created therefor opening shutters and bringing in fresh air.
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