Offering you architectural flexibility for any project – from historic renovation to contemporary new construction. The real beauty is the creative freedom to choose from virtually endless design options including unique shapes and sizes, unlimited exterior colors, standard and custom grille patterns and our new collection of woods – Mahogany, Alder, Douglas Fir and Pine.

• Energy Efficiency— most Architect Series® products with energy-saving, argon-filled, Low-E insulating glass meet ENERGY STAR® requirements.
• Easy To Clean — sash moves toward the center of the frame a full 4”, wider than most competitors' standard casements, making it a breeze to clean exterior glass from inside your home.
• Low Maintenance — Pella's EnduraClad® exteriors are beautifully durable, resist fading, chalking and corrosion to stay looking great for years to come. The wood interior may be painted or stained to match any décor.
• Superior Aesthetics and Operation — Pella's integrated crank with fold-away handle won't interfere with window treatments and is standard on all casements. Stainless steel operating hardware resists rust and corrosion ensuring years of dependable performance.
• Extra Tight Seal — Pella's patented SureLock® system reaches out to lift and pull the sash tight against the weatherstripping to form a tight seal.

• Wood Collection — your choice of Mahogany, Alder, Douglas Fir or Pine.
• Screens — optional flat screen, Rolscreen® retractable insect screen or VividView® screen.
• Glass — clear insulating glass; argon-filled Low-E insulating glass; high-altitude Low-E insulating glass1; laminated; gray, bronze, or green tinted; obscure; or HurricaneShield® impact-resistant glass.
• Hardware Finishes — available in five decorator finishes.
• Exterior Colors — low-maintenance EnduraClad® exterior is available in three standard colors, seven affordable feature colors or a virtually unlimited number of custom colors. Also available with primed-wood exteriors that are ready for painting.