Home Window Louvers

Louver Window Automatic Opener Greenhouse Supplies Home Outdoor Plant Garden


Item condition:
New
Time left:
20d
Price:
$106.65 Buy It Now
Shipping:
FREE
Item location:
San Francisco,CA,USA
Ships to:
Worldwide
Item specifics
  • Brand:
    Grandio Greenhouses
  • Type:
    Opener
  • MPN:
    GRA-AUTO-LVR
  • UPC:
    Does not apply

Description:


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 spring closes the vent and resets the piston. The opening and closing of the vent is gradual allowing just the right amount of air flow for cooling.

  • Increase ventilation in your greenhouse
  • Engineered specifically for Grandio Louvers
  • No electricity needed
  • Activates from 70 ° F to 90° F



Specifications:

Dimensions

Product Depth (in.)9Product Width (in.)1Product Height (in.)1

Details

Color FamilyMetallicsProduct Weight (lb.)1lbMaterialAluminumReturnable14-DayProduct TypeGreenhouse Accessory

Warranty / Certifications

Manufacturer WarrantyOne year

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