Automatic Opener for Louver Window cedar

Automatic Opener for Louver Window cedarAutomatic Opener for Louvre Window for Royal or Junior Victorian Greenhouses: the black tube is filled with special paraffin oil which expands when the temperature reached around 72 and the piston will push the window open up to about 14". When temperature falls a heavy spring pulls the window closed. No electricity needed! Note: Free shipping is applicable exclusively for orders that include a greenhouse. Should you order without a greenhouse, a

Constructed in 3 separate sections

We will send the matching color to the greenhouse in your order

Ships flat

25' Height 119" 10'

untreated Western Red Cedar planks

2-slat: 9"W x 59"L

Bold and inviting

Check out our other 2 models: Carlsbad & Seneca

Create an elegant garden entrance with this handcrafted wrought iron Tuileries Arbor

Has the look of natural wrought iron

Height of taller wall: 9'7"

Snow load: 35 PSF