Pella 150 Series 37-1/2 x 61-1/2 in. White Vinyl Low-E Argon Double-Hung Window

Built for new construction, this Pella 150 Series double-hung window features durable, fade-resistant white vinyl and dual-pane Low‑E argon glass for year-round efficiency. Both sashes open and tilt for easy cleaning, and a full high-transparency screen is included for insect protection and airflow.

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Key Features:

• Energy-Efficient Low-E Argon Glass: Dual-pane NaturalSun Low‑E insulating glass helps retain heat in winter and improve comfort
• Durable Vinyl Construction: Fade-resistant, performance-tested vinyl resists weathering and maintains color
• Easy Operation & Cleaning: Top and bottom sashes open and tilt in; hidden balance system and flush tilt latches
• Integrated New-Construction Nail Fin: Ready-to-install, fully assembled unit for straightforward nail-fin installation
• Full Screen Included: High-transparency fiberglass mesh screen keeps bugs out while maximizing airflow

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Specifications Table:

Specification	Details
Series	150 Series
Actual Size (W x H)	37-1/2-in x 61-1/2-in
Common Size (W x H)	38-in x 62-in
Rough Opening (W x H)	38-in x 62-in
Clear Opening (W x H)	32-29/32-in x 25-5/64-in
Clear Opening Area	5.7322 sq ft
Jamb Depth	4-3/16-in
Frame Material	Vinyl
Frame Profile	Beveled
Color/Finish	White (interior and exterior)
Glass Type	Double pane
Glass Insulation	Low‑E argon
Glass Strength	Annealed
Project Type	New construction
Nail Fin	Integrated
Screen Included	Full; fiberglass mesh; roll-form screen frame
Grid Included	No
Operation	Double-hung; tilting sashes
Tilt Mechanism	Flush
Lock Type	Cam; 2 locks
Balance System	Constant force
Ventilation Latches	Double
U-Factor	0.30
SHGC	0.49
Design Pressure (DP)	35
STC Rated	Yes
High Altitude Rated	No
Impact Resistant	No
Obscure Glass	No
Paintable	No
Wood Jamb Extension	None
Certifications/Approvals	Florida Product Approved; Texas Department of Insurance Approved; Meets CA Forced Entry Requirements
ENERGY STAR Certification	No (all zones)
Warranty	Limited lifetime

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Frequently Asked Questions (FAQ):

Q: Is the screen included?
A: Yes. A full, high-transparency fiberglass mesh screen is included.

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Q: What type of glass does it use?
A: Dual-pane NaturalSun Low‑E glass with argon gas insulation.

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Q: Can the sashes be tilted for cleaning?
A: Yes. Both the top and bottom sashes tilt inward for easy cleaning.

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Q: Is this window ENERGY STAR certified?
A: No. It is not ENERGY STAR certified for any zone, but it has a U‑Factor of 0.30 and SHGC of 0.49.

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Q: What is the warranty?
A: Backed by Pella’s limited lifetime warranty.

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Crisp, Timeless Framing for Light-Filled Living

This double-hung window introduces a clean, architectural line that brightens a room with effortless clarity. I love the beveled vinyl profile—sleek yet classic—creating a refined backdrop for layered textures and natural woods. Pair it with airy drapery and matte black hardware to contrast the luminous white frame. It’s a polished essential that elevates everyday living with quiet luxury.

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Bring home efficient comfort and classic style—add this Pella 150 Series window to your project today.