MI WINDOWS & DOORS
MI Windows and Doors are more energy efficient, stronger, more secure, and quieter with traditional style.

MI Replacement Windows & Doors
> Professional 5000 Series
> HomeMaker 3 Series
> EnergyCore Series
MI Replacement Windows and Doors:
MI Professional 5000 Series Vinyl Window:
Professional 5000 series is a line of vinyl windows
designed for value and energy efficiency.

Features:
  • 2-3/4" frame depth
  • 3/4" O.A. Standard Low-E insulated glass
  • Glass Upgrades Available
    - High Performance Low-E IG
    - Tinted Low-E IG
    - Argon
  • Frame Styles
    - 1-3/8" or 1" mounting-fin setback
    - 1-3/4" integral flush fin
    - Finless
  • Metal Reinforcements at meeting rail and latch
  • Interlock at center rails provide a tighter seal
  • Standard two piece Camlock and adjustable keeper
  • Baffled and offset weep system on openable windows
  • 5800 Slider has adjustable dual rollers on a stainless steel axle
Optional Features:
  • Auto lock for added security
  • Window Opening Control Device (WOCD)
MI EnergyCore Series Vinyl Window:
The EnergyCore System is designed for optimal energy efficiency
and high performance without compromising style and functionality.

This system's high performance is derived from a combination of patented AirCell PVC frame technology, TMAX Insulating Glass, and a design that incorporates numerous physical barriers against air and water infiltration.

Engineered AirCell Technology
  • Advanced tri-extrusion process
  • Thermally-bonded into profiles during extrusion process
Barriers to Air and Water Infiltration
  • Multiple air and water barriers
  • Multiple contact points of weather stripping
  • Interlock meeting rails and pocket sill with drainage path
Superior Energy Efficiency and Strength
  • Fully insulated
  • Corner welded frame
  • Supports triple-pane glass
  • Aluminum reinforced for strength and security
MI HomeMaker 3 Series Vinyl Window & Door:
Solid vinyl construction, sturdy operating hardware and an energy efficient glass package make the HomeMaker3 window an easy choice.

Traditional craftsmanship is the first thing you see in HomeMaker3 windows, with detailed features like the beveled exterior and contoured pull rails. A closer look reveals this crafted style is made even stronger through advanced engineering details.