Single-Hung Windows

Single-hung windows from Pella of Boston add class to any room. They open from the bottom for ventilation, making them easy-to-use and efficient. These windows offer fantastic protection against the weather with their cam-action locks that pull the sashes up to the weatherstripping.

With single-hung windows offered in a number of our product lines and in three material types, it’s simple to pick Pella® replacement windows to work with your budget. Plus, our various glass options can offer greater energy efficiency and options to keep your local climate in mind.

Wood

Architect Series®

Fiberglass

Pella® Impervia® Series

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

Pella® 350 Series

  • Virtually invisible, exclusive SmoothSeam welded corners
  • Robust, detailed frame profile
  • Sturdier and more durable than your usual vinyl windows2
  • ENERGY STAR®-rated attributes save energy
Vinyl

Pella® 250 Series

  • Well-built frame design curbs warping and twisting
  • More of our most well-liked design attributes and options
  • ENERGY STAR®-rated options save energy
Vinyl

Encompass by Pella®

  • Excellent craftsmanship backed by Pella
  • Styles and designs to accommodate almost all budgets
  • Low-maintenance vinyl frames—no more painting!
  • ENERGY STAR®-rated features save energy

See the entire line of Pella replacement, single-hung windows at your local 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.
Live Chat
I can help with your window or door replacement questions.