Pella 150 Series 27-1/2 x 45-1/2 in. White Vinyl Low‑E Argon Double-Hung Window

Upgrade your home with the Pella 150 Series replacement double-hung window, built from durable, fade-resistant vinyl. Dual-pane NaturalSun Low‑E argon glass improves energy performance while the top and bottom sashes tilt in for easy cleaning. Includes a high-transparency full screen for ventilation without the bugs.

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Key Features:

• Energy-Efficient Glass: Dual-pane NaturalSun Low‑E with argon helps insulate from cold while allowing warming sunlight
• Durable Vinyl Frame: Multi‑chambered, fade‑resistant vinyl resists warping and weathering for long-term performance
• Easy Operation & Cleaning: Both sashes open and tilt in; hidden balance system ensures smooth movement
• Enhanced Weather Protection: Exclusive weather‑repel system channels water away from your home
• Quick Installation: Factory‑applied foam installation frame helps reduce install time; full screen included

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Specifications Table:

Specification	Details
Series Name	150 Series
Actual Size (W x H)	27-1/2-in x 45-1/2-in
Common/Rough Opening Size (W x H)	28-in x 46-in
Clear Opening Size (W x H)	22-29/32-in x 17-5/64-in
Jamb Depth	3-1/4-in
Frame Material	Vinyl
Frame Profile	Beveled
Color/Finish	White (interior and exterior)
Glass Insulation	Low‑E argon
Glazing Type	Double pane
Glass Strength	Annealed
Grid Included	No
Screen Included	Full
Screen Frame Type	Roll-form
Screen Type	Fiberglass mesh
Lock Type	Cam
Number of Locks	1
Tilting	Yes
Tilt Mechanism	Flush
Ventilation Latches	Double
Argon Gas Insulated	Yes
Balance System	Constant force
Design Pressure (DP) Rating	35
Solar Heat Gain Coefficient (SHGC)	0.49
U-Factor	0.30
Impact Resistant	No
High Altitude Rated	No
Insect Screen Included	Yes (full screen)
Sound Transmission Control (STC) Rated	Yes
Texas Department of Insurance Approved	Yes
Florida Product Approved	Yes
Miami Dade Approved	No
Hurricane Approved	No
Meets CA Forced Entry Requirements	Yes
Meets Title 24	No
Meets Wildland Urban Interface	No
Paintable	No
Project Type	Replacement
Warranty	Limited lifetime
Weight (lbs.)	30
Exterior Color/Finish	White
Interior Color/Finish	White
Hardware Color/Finish	White
Wood Jamb Extension	None
CA Residents: Prop 65 Warning(s)	Yes
UNSPSC	30171600

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Frequently Asked Questions (FAQ):

Q: Does this window include a screen?
A: Yes, it includes a full high-transparency fiberglass mesh screen.

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Q: What are the actual and rough opening sizes?
A: Actual size is 27-1/2 in W x 45-1/2 in H; rough opening/common size is 28 in W x 46 in H.

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Q: Is the glass Energy Star certified?
A: This specific size/model is not ENERGY STAR certified in any zone, though it features Low‑E argon insulating glass.

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Q: What is the jamb depth?
A: 3-1/4 inches.

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

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Crisp, Classic Lines with Quiet Efficiency

This double-hung window brings a fresh, architectural clarity to any room—sleek white vinyl framing that feels both timeless and refined. I love the slender sightlines and tilt-in sashes, a subtle detail that keeps the look pristine and maintenance effortless. Pair it with layered linen drapery and a matte brass rod to warm its cool precision. It’s an essential foundation for a modern, luxurious home that performs as beautifully as it looks.

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Bring home reliable efficiency and timeless style—upgrade to the Pella 150 Series window today.