GREENHOUSE VENTILATION YEAR warranty With our Poly-Vent ventilation system you’ll have an economical alternative to rack & pinion, and you’ll save in a host of other ways, too. Save on electrical bills by reducing the use of large fans, save on heating costs because Poly-Vent’s dead air space provides an effective layer of insulation, sand reduce your maintenance time with fewer moving parts. Able to accommodate most greenhouse sidewalls, our system provides improved water drainage. Choose from single-stage or two-stage options to provide your product with superior ventilation and yourself with savings. Includes frame, Poly-Vent II, end package, blowers and all hardware. In the full-closed position, cool air is prevented from entering the greenhouse and the dead air space acts as an insulated wall. POLY-VENT III 48" X 96' PACKAGE Includes frame, Poly-Vent III, end package, blowers and all hardware. Mix and Match For maximum sidewall ventilation mix and match single + two-stage stacked systems to any height. Control Blowers One or two long-lasting squirrel-cage blowers operate the ventilator regardless of length. Full-Open In the full-open position, Poly-Vent allows complete, natural and free movement of outside air into the greenhouse. There are no expensive fans or cooling pads required. For more information visit www.poly-tex

GREENHOUSE VENTILATION Base Frame Includes: Poly-Vent II, top and bottom 24 gauge galvanized Poly-Vent gutter, galvanized front/rear guides and hardware. Versatility: Most greenhouses with straight side walls can easily be renovated to accommodate the Poly-Vent system; it can also be used as a ridge vent on most saw-tooth style greenhouses Optional Stacking Frame Includes: Poly-Vent II, top and 24 gauge galvanized Poly-Vent gutter, galvanized front/rear guides and hardware. End Package Includes: Sheet metal enclosures for both ends of frame, one blower to inflate Poly-Vent II, blower mount, one...

GREENHOUSE VENTILATION VENTILATION SYSTEMS Galvanized Steel Flush-Mount Exhaust Fans Constructed from G90 corrosion-resistant galvanized steel, these fans are designed for high airflow and high efficiency. Ships fully assembled with an aluminum inlet shutter, self-adjusting belt tensioner and galvanized outlet guard. Suitable for buildings with up to 6” wall thickness using standard rough-in dimensions. 36” Single Speed 8,600 CFM belt drive, 115/230, 5-wing galvanized blade, ½ HP (RR5063) – $1,035.00 36” Single Speed 9,600 CFM belt drive, 115/230, 5-wing galvanized blade, ¾ HP (RR5065) – $1,145.00...

GREENHOUSE VENTILATION/ HEATING ROLL-UP SIDE VENTILATION Retro fit your existing greenhouse, up to 96’, with roll-up side ventilation for natural airflow. Roll-up side kit includes: 1.315" tube w/swage (116"), roll-up tube clips, cradles with "S" hook, brackets with "S" hook, roll-up poly curtain, 1/4" polyester rope. Finish your roll-up side with our roll-up end kit that includes: roll-up unit - FLC BS104, gearbox guide, roll-up end panel 24" x 68" 6MIL, guidemounting bracket, roll-up guide chain, 18” spike, fasteners. Roll-Up Sides Part # Discription Roll-up Side Kit from $7.50 to $10.00 per...