Name: Spectre Window 47.5 in. x 23.5 in. Vinyl Picture Window with Low-E Insulated Glass
Brand: Spectre Window
SKU: SW-WIN-PW-VNL45-4824WHN

The frame is extruded vinyl that resists chipping, peeling, fading, and condensation, with a flat exterior profile and a 3.25 in. jamb depth on the flagship series. Insulated glazing is double strength glass with a Low-E coating and argon fill, rated at a 0.26 U factor and 0.24 solar heat gain coefficient with a DP35 design pressure rating in the flagship size. The program runs five stocked frame sizes from a 23.5 in. square to a 47.5 in. x 47.5 in. picture unit, five exterior colorways, and an optional grids between the glass package that keeps both glass faces smooth. A 1.25 in. pre punched integral nailing fin surrounds the frame for weather tight new construction installation. Weatherstripping seals the fixed sash to the frame against outdoor elements.

Highlights

Fixed picture unit with no operating sash, keeping glass area large and efficiency high
Double pane double strength glass with Low-E coating and argon fill
0.26 U factor and 0.24 solar heat gain coefficient in the flagship size
Extruded vinyl frame resists chipping, peeling, fading, and condensation
Integral 1.25 in. pre punched nailing fin for weather tight new construction installs
Five stocked sizes, five exterior colorways, optional grids between the glass
DP35 design pressure rating in the flagship configuration

Specification Table

Unit size (flagship)	47.5 in. W x 23.5 in. H
Rough opening	48 in. W x 24 in. H
Frame material	Extruded vinyl
Jamb depth	3.25 in. (flagship series)
Operation	Fixed picture window, non operating
Glazing	Double pane, double strength glass, Low-E, argon fill
U factor	0.26 (flagship size)
Solar heat gain coefficient	0.24 (flagship size)
Design pressure	DP35 (flagship size)
Grids	Optional grids between the glass
Installation	New construction with integral nailing fin
Exterior colorways	White, Black, Almond, Bronze, Desert Sand
Weight	23.44 lb flagship size; varies by size
Warranty	Limited lifetime program with 10 year exterior finish coverage, confirmed during quote review

Included Equipment

Assembled fixed picture window unit
Factory sealed insulated glass unit
Integral pre punched nailing fin
Color matched interior and exterior frame finish

Installation Notes

Verify the rough opening is 0.5 in. wider and 0.5 in. taller than the unit, square within 0.25 in., and plumb before setting.
Shim at quarter points and check the frame for square, level, and plumb; do not bow the frame.
Integrate the nailing fin with the weather resistive barrier and flashing tape, sill first, then jambs, then head.
Do not fasten through the sill; seal the interior perimeter with backer rod and low expansion sealant.

Warranty and Support

Limited lifetime warranty program on the window unit with 10 year exterior finish coverage, confirmed during quote review.
Quote packages include sizing review and installation guidance for each opening.

Frequently Asked Questions

Is this window available for replacement openings?
The program is built for new construction with an integral nailing fin. Fin trimmed or insert applications are reviewed case by case during quote review.

Which sizes are stocked?
Five frame sizes are stocked: 23.5 x 23.5, 35.5 x 23.5, 47.5 x 23.5, 47.5 x 35.5, and 47.5 x 47.5 in. Additional sizes are quoted on request.

What do the grids look like?
Grids are sealed between the glass panes in a colonial pattern, so both glass faces stay smooth and easy to clean. Grid availability varies by size and colorway.

Does the performance data apply to every size and color?
The 0.26 U factor, 0.24 solar heat gain coefficient, and DP35 rating apply to the flagship white 47.5 in. x 23.5 in. unit. Ratings for other sizes and colorways are confirmed during quote review.

Spectre Window 47.5 in. x 23.5 in. Vinyl Picture Window with Low-E Insulated Glass