Greenhouse Ventilation Bundle For 10 x 32 Greenhouses Cordless VC Thermostats the included tension springs pull

the included tension springs pull the louvers back to a closed position

Is not recommended to put more than 10 kg on a shelf

We recommend installing an even number of roof vents on either side of the greenhouse for optimum airflow

Quiet Performance: Employs nylon bushings and solid shafts for smooth

Our Sigma collection focuses on sturdy construction and spacious design

Greenhouse Ventilation Bundle For 10 x 32 Greenhouses Cordless VC Thermostats the included tension springs pullMaintain strong airflow and improved greenhouse climate control with the Greenhouse Ventilation Bundle For 10 32 Greenhouses Cordless. Designed for compatible 10 32 greenhouse setups, this bundled ventilation package combines essential airflow and temperature management components into one convenient solution. Featuring a powerful shutter fan, automatic power shutter, and thermostats without pre attached cords, this system offers flexible installation