Automatic vent opener greenhouses the Jupiter range provides exceptional

the Jupiter range provides exceptional growing space for vegetables

Designed to deliver both outstanding aesthetics and practical growing comfort

ensuring efficient rainwater management

ONLY SUITABLE FOR GREENHOUSES WITH TOUGHENED GLASS - NOT SUITABLE FOR HORTICULTURAL GLASS

while offering easy access for wheelbarrows

Automatic vent opener greenhouses the Jupiter range provides exceptionalAutomatic vent openers will open your greenhouse vent as the greenhouse warms up, and closes the vent as the temperature cools down. The amount the vent will open is adjustable by turning the adjuster screw on the opener. NOTE automatic vent openers should be removed during the winter months