Versa Vent Ventilation System 60 CFM inflation blower The controller package includes all

The controller package includes all programming

All stages pre-programmed for the users convenience

Single layer clear 6mil polyethylene film cover with poly fastening system

4 stages of cooling and 1 stage of heating

Versa Vent Ventilation System 60 CFM inflation blower The controller package includes allVersa Vents ship by LTL freight carriers. A freight quote will be emailed to you for approval before your order is shipped. Assembly required. Versa Vent is one of the most efficient ways to bring large volumes of air into a greenhouse. Thermostatic controls (sold separately) allow it to be coupled with roof vents, sidewall curtains, fans, coolers and more for automatic cooling control. Coupled to computerized systems, it becomes part of the total