Fans & Ventilation
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$56.00| /
Univent Automatic Vent Opener
Want a reliable and economical way to control a light greenhouse or cold frame top hinged roof vent? The Univent Automatic Vent Opener does just th...
View full details$56.00| /Sale -
$74.95| /
Bayliss Triple Spring Solar Vent Opener – Everyday Opening
Keeping your greenhouse at just the right temperature can be a chore, but this Bayliss Triple Spring Solar Vent Opener does it for you! As our most...
View full details$74.95| /Sale -
$49.95| /
Liberty Automatic Louver Opener
Tired of having to manually open and close your glass louvered greenhouse window? The Liberty Louver Opener automatically opens and closes your lou...
View full details$49.95| /Sale -
$99.95| /
Bayliss MK7 Hydraulicheck Solar Vent Opener
Ever wish your greenhouse vents could adjust themselves on a hot day, but your greenhouse is exposed to very high winds? The Bayliss Hydraulicheck ...
View full details$99.95| /Sale -
Original price $59.50Current price $56.00| /
Bayliss XL Single Spring Vent Opener
Simple, strong and easy to install Budget “clip-on” model lifting a load of up to 12 lbs. giving a maximum opening of approximately 12″. The unit m...
View full detailsOriginal price $59.50Current price $56.00| /Out of Stock -
$84.95| /
Bayliss MK7 Orchid Solar Vent Opener – For Orchids and Tropicals
Perfect for greenhouse owners who want a little help keeping things at the right, warmer, temperature for their tropical plants or orchid collectio...
View full details$84.95| /Sale -
$154.50| /
Gigavent Control – Do it All Vent Opener
As the ultimate non-electric vent control – this one does it all! It can lift up to 66 lbs, it has an adjustable temperature range from 62 – 82 deg...
View full details$154.50| /Sale -
$198.00| /
Bayliss MK7 Super Solar Vent Opener
Need some vent automation for your extra heavy, double glass, greenhouse vent? The Bayliss Super Solar Vent Opener has you covered. This handy dev...
View full details$198.00| /Sale -
$99.00| /
Megavent Control – Aluminum
Need a simple, strong, reliable vent opener for larger greenhouse vents? The Megavent Control is built tough to handle heavier vents up to 26 lbs. ...
View full details$99.00| /Sale