Window Openers - 183 - Page 2 Save up to 1%
Up to 1% off on Window Openers at The Net Stores Network, Page 2. Top brands include TACOLI, Aramox, GLOGLOW, Haofy, ECO LLC, GOTOTOP, Earthcare, Grandio Greenhouses, Whitelotous, SING F LTD, Juliana Greenhouses, VKRP Distributors, TruePower, VALINK, Agriculture solution, & Bayliss. Hurry! Limited time offers. Offers valid only while supplies last.
Grandio Automatic Greenhouse Wall Louver Opener
4.1 out of 5 stars with 299 reviews
Automatically opens and closes the louver window when temperature changes. The opener has a metal cylinder containing a mineral which expands when heated. This pushes a piston that opens the vent. As the temperature cools, the mineral shrinks and a s...
Automatic Greenhouse Window Vent Opener Replacement Cylinder ONLY
4.9 out of 5 stars with 104 reviews
Item Descriptions:-This listing is a replacement CYLINDER only, for the full set of auto vent opener you can find it in my shop.-Also suitable for Orbesen, Gardman & B&Q vents-Non Electric, uses solar energy, open or close the greenhouse vents as tem...
Juliana Greenhouses Greenhouse Univent Window Opener
sku: M15857, mpn: JU124,
4.9 out of 5 stars with 49 reviews
JU124 Features: -Material: Polycarbonate greenhouses.-Spring loaded.-Allows thermostatic control of roof vents.-Note: Take care to remove the cylinder during periods with frost as the openers may try to open the windows when the sun warms up the cyli...
Greenhouse Solar Sensitive Automatic Window/Vent Opener Lifts 15 Pounds
4.9 out of 5 stars with 76 reviews
Gas charged cylinder and piston rod, opens and closes window along with double spring action. Opening temperature range 60 degrees to 77 degrees Fahrenheit Max. operating temperature: 122 degrees Fahrenheit Lift capacity: 15 lbs. 90 degree maximum op...
Set of 2 Roof Window/Vent Opener for Greenhouses (NO TEMPERATURE CONTROL)
mpn: 40-8332, ean: 0870208000344,
4.5 out of 5 stars with 117 reviews
This heavy duty greenhouse window/vent opener uses a hand operated thumb knob to open and close greenhouse windows. The automatic temperature control does NOT function on these units.2pc Greenhouse window/vent opener - NO TEMPERATURE CONTROL. Windo...
Bayliss Greenhouse Autovent, XL
You Save: 1%
mpn: XL Autovent, ean: 0764558054914,
4.6 out of 5 stars with 153 reviews
BAYLISS XL Autovent - full retail package Brand new stock available for immediate despatch. Offered with a manufacturer backed full 2 year guarantee. Opens greenhouse roof vents as the temperature rises, automaticaly closes as temperature drops. Aut...
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