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Superior Deluxe Vinyl Greenhouse Window

All windows viewed from the exterior.

Series 445 Retro-Fit
Custom Sized Nail-On Frame

Greenhouse

Nail-on frame with 1" fin is standard.
Dual Glazed (16" projection)

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Superior's vinyl greenhouse windows have welded corners for strength and durability. Our vinyl extrusions are engineered with multi-chambering, providing structural rigidity and resistance to heat transfer and excellent energy efficiency. Superior's vinyl extrusions are chemically engineered to retain their natural color and beauty even in the most severe climates. They are designed to guard against atmospheric  pollutants, corrosion, rain and the harshness of sunlight or winter freeze without flaking, peeling rusting or swelling for enduring beauty.

Greenhouse window comes standard with 1-shelf.
An additional shelf is available as an optional add-on.
Heavy wall, multi-chambered frame with fusion welded corners.
Vinyl components are reinforced with aluminum extrusion for structural strength and rigidity.
Depth of greenhouse window is sixteen inches.
Windows are glazed with one solid lite of glass in front and one on top of unit.
Ventilation comes from two single hung side vents approximately fourteen inches for 3/0 and sixteen inches for 3/6 and 4/0 high.
Screens are removable and non-handed.
One 5.Omm Tempered glass shelf is standard.
Shelf is made easily adjustable to any height through the use of an exclusive sliding shelf support bracket system. Shelf is easily removable or an optional second shelf can be added.
Finished 5/16" plywood bottom pan laminated between two sheets of aluminum for strength and insulation.
3/4" insulated glass is used for series 445 dual glazed units allowing for a wide range of grid options.
Rough opening equals nominal sizing. example: 3030 = 36" x 36" R.O.
Inside dimensions should be used when ordering special size units.
Inside dimension equals nominal sizing minus 2-1/2" in width and 2" in height. Actual dimension (size without fins) equals nominal plus 2-7/8" in width and 1/2" in height.

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