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Shed Sizes
Shed Types
Shed Brands
Carports
Gazebos
Greenhouses
Playgrounds
Other Structures
The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in all Rion Greenhouses.
The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in all 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 raises the window, as the air gets warmer then contracts as it cools, closing with the use of a spring. The Automatic Vent Opener operates without the use of electricity.
Ship Method: Small Parcel
Palram – Canopia 6x8 EcoGrow 2 Greenhouse Base Kit (HG7032)
Palram – Canopia 8x16 Hobby / Grand Gardener Greenhouse Base Kit (HG7132)
Palram - Canopia Plant Hangers 10 Count Kit (HG1010)
Palram – Canopia Hanging & Anchoring Kit (HG1025)
Shelter Logic 6ft x25ft Shade Cloth Roll - Evergreen (25642)
ELGO 2-in-1 Watering Kit - Micro Sprinklers & Dripline Set (ELCOMBO15)
Palram - Canopia EcoGrow 2 - Greenhouse Roof Air Vent Kit (HG1030)
Polytex Ground Cover Kit 12x14 (HG1214)
ELGO Portable 2 Dripline Reel System (ELDNR)
Shelter Logic 4x4x2'4 Peak Raised Bed Greenhouse - Roll-Up (70619)
Palram - Canopia Heavy Duty Shelf Kit (HG1019)
Palram – Canopia 8x20 Hobby Grand Gardener Greenhouse Base Kit (HG7133)