Regency Windows and Siding Double Hung Vinyl Window – Energy Star Qualified, 39 ¼" x 65 ¼" x 4"

Description :
This Regency Windows and Siding double-hung vinyl window features double-glazed Low-E Plus glass with argon gas fill for exceptional energy performance. Factory-tested and Energy Star Qualified, the unit achieves a U-Factor of 0.30, Solar Heat Gain Coefficient of 0.30, and Condensation Resistance of 62, making it well-suited for climates that demand insulation and thermal efficiency. Measuring 39¼" W x 65¼" H x 4" D, the window includes coil balance double locks, welded corners, and a clean white vinyl frame designed for longevity and low maintenance. Ideal for both replacement and new construction projects, it offers modern energy performance with a traditional double-hung aesthetic.

Era
Contemporary (2010s–Present)

Style
Modern Energy-Efficient / Residential

Technique
Double-glazed Low-E Plus insulated glass with argon gas fill, fusion-welded vinyl frame, coil balance operation, and dual locking sashes.

Tools Used
Vinyl welding and extrusion systems, insulated glazing press, argon-filling station, precision coil balance installation rig.

History
Produced by Regency Windows and Siding, a well-known regional U.S. manufacturer based in Ohio, recognized for combining energy-efficient window systems with accessible residential design. Their Energy Star–rated products are certified under NFRC standards for measurable performance.

Manufacturer / Maker
Regency Windows and Siding – Model DVW-K-001

Measurements
39¼" W x 65¼" H x 4" D

Suggested Weight
Approximately 95–110 lbs

Suggested Shipping Package Dimension
44" L x 70" H x 8" D (boxed, foam-corner protected)

Item Number : P14910

Category : Double Hung Window

Brand : Regency Windows and Siding – Model DVW-K-001