Automatic Louver Window Opener for Palram-Canopia GreenhousesDESCRIPTION The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in all Palram and Rion Greenhouses. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of air flow into the greenhouse and closes when the optimal temperature is reached. The vent arm was designed with the use of natural minerals that expand with heat to push a piston, which

Installation Guide 2021

Assemble  Video

MONT-12-SC

65 STEEL GAUGE 1mm LIGHT TRANSMISSION 80% ROOF VENT 0 END VENT 2 SIDE VENT 0 # OF PEOPLE FOR ASSEMBLY 2 ASSEMBLY TIME  1 and a half weekend SHIPPING METHOD LTL SHIPPING LENGTH 84 In SHIPPING WIDTH 44 In SHIPPING HEIGHT 27 In WEIGHT AS SHIPPED 680 Lbs incl

when added to your bucket

Shipping: 20in (L) x 7in (H) x 33in (W)

SKU: RGB-4411

The glass glazing gives a modern and luxurious look to the Janssens greenhouse

5'4"(H)x1'10"(W) SIDEWALL HEIGHT (ft)

54 U-VALUE 0

SKU: HG1023

closes when the temperature cools