The Louver Lifter™ is The Greenhouse Company’s most recent innovation towards better greenhouse ventilation. The dual force lever arm is capable of pulling louvers open against the partial vacuum created by the exhaust fans.  Once the louver is open less pressure is applied to avoid any possible damage to louver or linkages.

The Louver Lifter™ is available alone or in a kit

4EQ0115 Shutter Motor & Louver Lifter™ Kit        $142.00

4EQ0100 Louver Lifter™                                          $41.00