Slim-Line Windows

High Efficiency Eco Green Systems

Slim-Line Casement Windows

Short Overview:
Modern casement design with sleek 2 5/8″ frames for maximum glass and light.

Detailed Description:
Slim-Line Casement windows offer the performance of Classic Casements with a sleeker, more modern profile. Their 2 5/8″ frame width increases glass area for brighter interiors while maintaining structural strength. Available in double- and triple-pane glazing, they deliver strong insulation and comfort. Rust-proof hardware ensures smooth crank operation and long-lasting reliability.

Key Features:

  • Frame depth/width: 2 5/8″
  • Slimmer frames maximize glass and light
  • Double or triple-pane glazing
  • Rust-proof crank and hinge hardware
  • Tight sealing against air and water

 

Energy Ratings:
(Same as Classic Casement)

SpecificationDouble PaneTriple Pane
U-Factor1.270.96
SHGC0.410.37
ER3640

Slim-Line Awning Windows

Short Overview:
Contemporary top-hinge design with thinner 2 5/8″ frames for a glass-forward look.

Detailed Description:
Slim-Line Awning windows maintain the weather-resistant top-hinge design of Classic Awnings, but with slimmer 2 5/8″ frames for a modern aesthetic. They allow ventilation during rain while maximizing daylight and views. Available in double- and triple-pane glazing, they combine sleek style with energy efficiency.

Key Features:

  • Frame depth/width: 2 5/8″
  • Top-hinge design for airflow in rain
  • Slimmer frames with larger glass area
  • Double or triple-pane glazing
  • Rust-proof coated hardware

 

Energy Ratings:
(Same as Classic Awning)

SpecificationDouble PaneTriple Pane
U-Factor1.290.96
SHGC0.410.37
ER3439

Slim-Line Fixed Windows

Short Overview:
Ultra-thin 2 5/8″ frames maximize glass and daylight with modern simplicity.

Detailed Description:
Slim-Line Fixed windows bring the efficiency of Classic Fixed units into a more modern package with 2 5/8″ frames. These slimmer profiles allow more glass and light while still delivering airtight performance. With double- and triple-pane glazing, they maintain excellent thermal insulation and weather resistance.

Key Features:

  • Frame depth/width: 2 5/8″
  • Non-operable, tightly sealed design
  • Slim frames for more glass
  • Double or triple-pane glazing
  • Low-maintenance and durable

 

Energy Ratings:
(Same as Classic Fixed)

SpecificationDouble PaneTriple Pane
U-Factor0.880.86
SHGC0.510.48
ER5049

Slim-Line Picture Windows

Short Overview:
Ultra-slim 1 1/2″ frames with expansive glass for a dramatic, glass-forward design.

Detailed Description:
Slim-Line Picture windows are the sleekest in the lineup, with frames reduced to just 1 1/2″ wide for maximum glass. These windows highlight views and daylight, creating an almost all-glass look while retaining the insulation values of Classic Picture windows. Available in double- or triple-pane glazing, they suit modern façades and feature walls.

Key Features:

  • Frame depth: 3 1/4″, frame width: 1 1/2″
  • Ultra-slim frame with maximum glass
  • Double or triple-pane glazing
  • Minimal rust-proof hardware
  • Contemporary, glass-forward design

 

Energy Ratings:
(Same as Classic Picture)

SpecificationDouble PaneTriple Pane
U-Factor0.880.86
SHGC0.510.48
ER5049

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