Unit Price
USD 25.90

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GenVent QH410 2-Spring Type Coldframe and Greenhouse Window Opener


2-spring type for both coldframe and greenhouse Window Opener
Aluminum and Stainless Steel material.
Suitable for both roof window and sidedoor open also

Technical Data

Fully opens up to 18” ( 45cm )
Lift vent weight up to 30lbs ( 15kgs )
Open temperature adjustable from 15°C to 23°C ( 59°F to 74°F)
Fully open at 33°C ( 91°F) or above


2 year limited guarantee for material and manufacture quality