Commercial VinylHopperWindows

Series 4500 AP

Lifestyle Look

  • Bring the outdoors in
  • Create a feeling of openness
  • Use more natural light
  • Create a clean natural feeling

Commercial (Vinyl)

Commercial (Aluminium)


Commercial VinylHopperWindows

Commercial Vinyl Hopper Windows

Commercial Vinyl Hopper Windows Structural Data & Efficiency Performance

Rating: R65-R80, C80-HC100
Wind Pressure Load: 100 PSF
Water Penetration Resistance: 12.0 PSF
Air Infiltration at 25mph: 0.10 CFM
Glass: Low E / Argon
Thermal Transmittance (U Factor): Down to 0.21
Solar Heat Gain (SHGC): 0.28
Visible Light Transmittance (VT): 0.46
Condensation Resistance Factor: 56.0

Grid Options


Custom Colors Available

Simulated Divided Lite (SDL)

Simulated-Divided-Lites Provide you with an authentic divided glass look. The Grids are permanentlu adhered to the outside surfaces of the glass. Historical preservation and shadowing make this a desirable feature among restoration remodelers.

Commercial VinylHopperWindows

Sleek Design, Superb Performance

The classic detailing and state-of-the-art engineering built into these windows will give you years of carefree enjoyment. The Series 4500 hoppers offer the ultimate in high performance.The Series 4500 is conducive with custom residential homes and commercial buildings. For more details, call us today at 773-869-9888.

Features of the Commercial VinylHopperWindows

  • Compression seal sash with two weather seals.
  • Multi-point locking hardware.
  • Superior sound abatement properties.
  • Natural ventilation while providing security.
  • Increased security and product performance while maintaining a pleasing appearance.
  • Provides a warmer, more comfortable living space by reducing heat loss and noise infiltration

Glass Packages

Performance Glass Packages U-Factor SHGCSolar Heat Gain Coefficient Visible Trasmittanc Air Leakage Thermal Performanc Cost Cardinal Glass Glass Unit Gas Fill Spacer System
.28 .21 .49 .04 Triple coated DS Loe3-366, Clear 3/4″ double pane Argon Intercept Warm Edge
.24 .27 .50 .04 Double Coated Loe2-270, EPS Loe2 3/4″ double pane Argon Intercept Warm Edge
.19 .24 .42 .04 Double Coated Loe2-270, clear, Loe2-270 1.25″ double pane Argon Intercept Warm Edge

Window Configurations

  • White or beige core color
  • Woodgrain laminated colors on interior and solid colors on exterior
  • Glass thickness: 3/4″, 7/8″, 1″, 1-1/8″
  • Sash and frame accepts steel reinforcement
  • Brickmolds, jamb-extensions, drywall returns, mullion covers, T-mullions
Hardware and Screens

Lock: Roto handle and lock system
Hinge: Roto stainless steel hinges
Screen: Fiberglass mesh (Standard)
Screen frame: Aluminum

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