Single-Hung Windows

Single-hung windows from Pella of Beltsville add elegance to any room. They open from the bottom for ventilation, making them functional and efficient. These windows provide fantastic protection against the outside conditions with their cam-action locks that pull the sashes close to the weatherstripping.

With single-hung windows presented in a variety of our product lines and in three material types, it’s not hard to choose Pella® replacement windows to accommodate your budget. Also, our number of glass options provide greater energy efficiency and alternatives to keep your local environment in mind.

Wood

Architect Series®

Fiberglass

Pella® Impervia® Series

  • Created with Duracast®—the strongest, most durable material you can have in windows1
  • Great weather protection
  • Excellent finishes
  • ENERGY STAR®-rated attributes save energy
Vinyl

Pella® 350 Series

  • Almost invisible, exclusive SmoothSeam welded corners
  • Well-built, detailed frame profile
  • Stronger and more durable than your usual vinyl windows2
  • ENERGY STAR®-rated attributes save energy
Vinyl

Pella® 250 Series

  • Durable frame design resists warping and twisting
  • More of our most popular design details and options
  • ENERGY STAR®-rated attributes save energy
Vinyl

Encompass by Pella®

  • Quality craftsmanship backed by Pella
  • Styles and options to fit the majority of budgets
  • Nearly maintenance-free vinyl frames—no more painting!
  • ENERGY STAR®-rated features save energy

See the full line of Pella replacement, single-hung windows at your nearby Pella showroom, or click below to schedule your free, in-home consultation.





1In testing performed in accordance with ASTM testing standards. Duracast® fiberglass composite from Pella has displayed superior performance in strength, ability to withstand heat and cold, and resistance to dents and scratches.
2Based on the force required to bend a window frame profile.