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Auto Vent Opener for Rion Greenhouses | Rion by Palram-Canopia

Canopia by Palram

Regular price
Price: $134.00 CAD
Regular price
List Price: $139.00 CAD
Sale price
Price: $134.00 CAD
You save: $5.00 (4%)
Shipping calculated at checkout.

Availability: 10 in stock

Estimated Arrival: Between Feb 28 and Mar 17. CANADA Only.

Shipping Update: Typical estimated delivery time ranges from 3-15 Business Days (pre-orders excluded). Certain remote locations may require a longer time.

For Rion by Palram-Canopia Greenhouses (Ecogrow, Grand Gardener and Prestige) only.

The Auto Vent Opener helps control temp & humidity, providing venting as needed. It opens when the air inside warms, then closes when it cools. Its metal cylinder filled with wax expands when heated, pushing a piston that raises the window. No electricity is required; install it on the roof vent window and it starts working. Compatible with all Rion greenhouses. Opens at 12-15 Celsius (53.6-59 F); easy to install.