Grey Bruce Patio Enclosures

Horizontal 2-4 Track Windows

Horizontal Window System

The WeatherMasterÆ Horizontal 2 and 4-Track Window System closes to reduce wind, rain, pollen & sound. These units move effortlessly, sliding right or left to allow a generous 50% to 75% ventilation. Designed specifically for porches, screen enclosures or even gazebos, the WeatherMaster© system is easily installed and can convert any of these areas into your favorite 3 season room in the house.

Features & Benefits

  • 50% Ventilation with Horizontal Two Track
  • 75% Ventilation with Horizontal Four Track
  • Optional thresholds available for walk thru
  • Outside mount with integrated fiber mesh screen
  • ViewFlex vinyl glazing more durable than glass
  • Stainless steel hardware
  • Frames constructed of extruded aluminum
  • 2-Track sizes available up to 108″ W x 108″ H
  • 4-Track sizes available up to 192″ W x 108″ H
Available Colors


Available Tints

Let's get started with a free quote! From start to finish Grey Bruce patio offers great ideas and service.

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