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Jack-Store Solar Heat Sensitive Automatic Thermofor Window Opener Greenhouse Autovent Vent Opener Standard - Lifts 15 Lbs


Free Shipping Included! Jack-Store Solar Heat Sensitive Automatic Thermofor Window Opener Greenhouse Autovent Vent Opener Standard - Lifts 15 Lbs by Jack-Store at Community Greenhouse. Hurry! Limited time offer. Offer valid only while supplies last. Ideal for your greenhouse window--opens and closes your greenhouse window as the temperature changes automatically, maintains the best growing


Product Description

Ideal for your greenhouse window--opens and closes your greenhouse window as the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating.
No batteries or electrical power needed. The liquid-filled cylinders expand as temperature increases.
Including fittings & installation manual.
Can be clamped onto or screwed onto your greenhouse frame.
Important notice:Do not use this opener anywhere the temperature will exceed 50° (122F).
Please ensure your greenhouse window can be opened freely by at least 45cm (18").
Do not apply excessive loads by locking or covering window.
Do not dismantle the cylinder.
The opener CANNOT stop by manual.

Item Specifications:
Maximum window opening 45cm
Maximum opening about 30°, depending on adjustment and load
Maximum opening weight 7kg/15lb
Adjustable open temperature range 15°- 25°/60°-77F

Package includes:
1 x Automatic window opener

Features & Highlights

  • 100% brand new and high quality.
  • Non Electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops.
  • Simply opens and closes when the temperature changes.
  • Maximum opening : about 30°, depending on adjustment and load ./Maximum window opening : 45cm.
  • Suitable for most greenhouses.

Additional Information

Manufacturer:Jack-Store
Brand:Jack-Store
Publisher:Jack-Store
Studio:Jack-Store
UPC:713924929141
EAN:0713924929141
Package Weight:1.15 pounds
Package Size:3.7 x 1.89 x 1.89 inches

Jack-Store Solar Heat Sensitive Automatic Thermofor Window Opener Greenhouse Autovent Vent Opener Standard - Lifts 15 Lbs by Jack-Store

Buy Now:
Jack-Store Solar Heat Sensitive Automatic Thermofor Window Opener Greenhouse Autovent Vent Opener Standard - Lifts 15 Lbs

Brand: Jack-Store
4.2 out of 5 stars with 40 reviews
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$26.99


Quantity:  

 


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