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Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
Janssens Roof Window/Opener/Wind Restraint/Fly Screen

Janssens

Janssens Roof Window/Opener/Wind Restraint/Fly Screen

$169.99

Buy Together

  • Greenhouse Accessories - Janssens™ GH Additional Roof Window And Accessories
  • +
  • Greenhouse Accessories - Wheelbarrow Ramp For Greenhouse
  • +
Total price $444.99
ADD TO CART
Total price $444.99
ADD TO CART
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Brand Direct

AUTH Dealer

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Curbside Delivery

100% Free

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Excellent Service

100% Satisfaction

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DESCRIPTION

Roof Window

with glass underneath for Royal Victorian Greenhouses

  • Not include panels.
  • Dark Green
  • Auto-Opener is available (See below)
  • 1 Bundle -3 Sets

Automatic Roof Window Opener

For Royal or Junior Victorian Greenhouses: the black tube is filled with special parafine oil - which expands when the temperature reached around 72º and the piston will push the window open up to about 14". When the temperature falls a heavy spring pulls the window closed. No electricity is needed!

  • Full Automatic
  • Black Color
  • Opens to approx 14"

Spindle Opener

A manual opener that works like a large threaded screw - for Royal or Junior Victorians (please note if the long handle is needed)

  • Stainless Color
  • Manual operation

Fly Screen Cover for Roof Window

Mounted underneath roof window. Includes a slot/brush "seal" opening for the window opening device'

  • Black Color

Wind restraint system

  • Designed to help secure your roof window during high winds. Work for Riga S, Riga, and Riga XL Windows and Victorian Greenhouse. Two 15" stainless steel cables with nuts & bolts - for 1 roof window.

T-Bolt

20 Stainless Steel hammerhead bolts and nuts - can be inserted in the channels in any of the aluminum frame profiles - turned 90º - these to attach accessories such as shelving later.

REVIEWS

Store Reviews

  • 5
    227 (91.5%)
  • 4
    16 (6.5%)
  • 3
    3 (1.2%)
  • 2
    2 (0.8%)
  • 1
    0 (0%)
98% of customers rate this company 4- or 5-stars
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  • Favorite Reviews
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All Ratings
  • All Ratings
  • 5 ★ Reviews
  • 4 ★ Reviews
  • 3 ★ Reviews
  • 2 ★ Reviews
  • 1 ★ Reviews
Iris P. Verified Customer
03-07-25

I can give more feedback once I have the greenhouse put up. It's still in boxes.

Product Satisfaction
4 / 5
Irene G. Verified Customer
02-07-25

very helpful, informative, good communication.Excellent service.

Harry H. Verified Customer
02-07-25

Web site isn't that easy to get around but like products and people helpful.

Marlee W. Verified Customer
02-03-25

The website was easy to navigate and all info appeared very transparent. I love that there were no hidden fees.

Kevin M. Verified Customer
12-20-24

Good

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