Hopper Windows

Great for basements, bathrooms and other small rooms.

When space is tight but ventilation important, Viwinco hopper windows are a perfect solution. Opening at the top and inward, they naturally keep dirt and debris from blowing into your room.

 Built to Perform Season After Season

• Fully fusion-welded frame and sash with reinforcement for structural strength and durability
• 3/4" insulating glass units with Solarban® 60 low-e double-strength glass, Intercept® ULTRA low-conductance spacer and argon gas fill
• Meets Energy Star® for thermal efficiency in most climate regions
• Heavy-duty folding handle and dual arm system provide a smooth opening motion, reliable alignment and positive locking

Custom-Made for a Perfect Fit Yet Priced for Everyone

• Made to your exact size needs to eliminate filling or patching
• Built-in contractor-friendly adjustments, components and accessories to meet wall thicknesses and material variations

Attractive Styling with 100% Functionality

• Traditional craftsmanship look with beveled exterior and 45-degree mitered glazing bead

Trouble-Free Operation and Maintenance

• Specially designed hinges enable sash to pivot for easy cleaning
• Multipoint lock adds security and assures snug sash closure
• Sturdy roll-form full screens standard

Options to Fit Any Need

• Window style: hopper
• Glass: clear, obscure, bronze tint, gray tint, decorative, tempered (safety glass)
• Colors: white or tan
• Grids: standard or deluxe (may have some limitations due to glass thickness)
• Grid style: colonial, diamond, prairie, double prairie
• Hardware: stainless steel upgrade
• Factory-applied jamb extensions: color-matched vinyl or paintable/stainable Clearwood®

Learn more about our complementary window styles by browsing through our website or visiting your local building material supplier to see and touch our products.