MAGNETITE PATIO DOOR INSERTS
MAGNETITE PATIO DOOR INSERTS
GET THE SAME PROVEN COMFORT BENEFITS AS OUR WINDOW INSERTS — NOW DESIGNED SPECIFICALLY FOR SLIDING AND PATIO DOORS.
ENJOY REDUCED DRAFTS, LOWER ENERGY COSTS, LESS OUTSIDE NOISE, CLEAR VIEWS, AND FULL ACCESS TO YOUR PATIO.
MAGNETITE® ProCore
OUR FLAGSHIP CANADIAN-PATENTED ACRYLIC WINDOW INSERT SYSTEM.
• Top Grade virgin acrylic panel
• Solid hollow PVC subframe optimized for more structural support
• Robust steel strapping for stronger magnetic contact
• A custom PVC channel system is mounted at the top and bottom of the subframe, allowing the insert to glide laterally for full, unobstructed access to your primary patio door
• Includes an ergonomic vertical handle strip for easy, controlled opening and closing.
• Available in 3mm and 6mm acrylic
• Allows for additional privacy or solar films
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Patio Window Frame 1
Patio Window Frame 1
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MAGNETITE® Acrylic Sizes
CHOOSE THE RIGHT THICKNESS FOR YOUR PERFORMANCE NEEDS
3mm ACRYLIC INSERT
A smart, lightweight acrylic insert designed to dramatically improve comfort and energy performance in most homes and condos.
  • Top Grade virgin acrylic panel
  • Reduces everyday outdoor noise for a quieter indoor space
  • Reduces heat loss in winter and retains cooling in summer
  • Helps prevent window condensation and frost build-up
  • Blocks harmful UV rays to protect furniture and flooring
  • Easy lift-off design for cleaning and seasonal use
  • Allows for additional privacy or solar films
  • BEST FOR: Homes & condos with moderate exterior noise
6mm ACRYLIC INSERT
A premium, thicker acrylic insert designed to provide an additional layer of rigidity and sound attenuation for high-exposure
  • Top Grade virgin acrylic panel
  • Increased mass for superior sound reduction in high-noise areas
  • Creates a sealed thermal air-gap for powerful energy efficiency
  • Helps block low-frequency sounds from traffic, transit, and urban noise
  • Minimizes condensation and frost to protect window frames and finishes
  • Added strength for larger windows and commercial spaces
  • Ideal for acoustic performance and demanding conditions
  • UV inhibitor blocks harmful UV that fades furnishings
  • BEST FOR: Close proximity to loud environments/Larger openings
Frame Sizes
MAGNETITE® ProCore
EFFORTLESS COMFORT & ACCESS FOR PATIO DOORS
Enjoy all the comfort and performance benefits of our window insert technology — now designed for sliding patio doors.
This innovative system boosts insulation, reduces outside noise, and helps prevent drafts and condensation while preserving full door functionality.
A smooth-glide PVC guide channel allows the insert to open and close with ease, and a vertical handle strip ensures effortless operation. The result is a quieter, warmer, more energy-efficient home without replacing your existing patio door — just enhanced comfort and seamless everyday use.
Made in Canada Badge
QUICK, CLEAN & CUSTOM-FIT INSTALLATION
Our patio door insert system is custom-measured to your existing opening and installed with precision for a clean, built-in finish. A slim PVC channel is securely mounted along the top and bottom of your frame to guide the sliding panel, and the insert is fitted and sealed to ensure smooth operation and optimal performance. The vertical handle strip is added for easy movement, and the entire installation is completed from the interior — no modifications to the exterior door and no construction mess.
Most installations are completed in a single visit, providing an immediate upgrade to comfort, energy efficiency, and sound control.
Patio Frame Guy
ENGINEERED FOR CLARITY, COMFORT & PERFORMANCE
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Optical Grade Acrylic Panel
Crystal clear acrylic designed to stay bright without yellowing. Available in varied 3mm or 6mm thicknesses for insulation or sound control.
Magnetic Seal Frame
Low profile frame with magnetic engagement for a seamless look and effortless removal. The panel clicks into place, ensuring a tight, continuous seal.
Foam Trim & Reinforcement
Closed cell foam and reinforcement provide snug fitment, reduce micro gaps, and enhance overall performance. Traps still air to resist heat transfer and block noise.
Custom Fabrication
Panels are measured to your exact jamb dimensions for a clean, built-in appearance on any window type. Panels lift off for quick cleaning and seasonal access.

MAGNETITE COSTS 40-60% LESS THAN REPLACEMENT WINDOWS

MAGNETITE® IS A CANADIAN PATENTED WINDOW INSERT (PATENT #3,004,733),
APPROVED BY NATURAL RESOURCES CANADA AND THE CANADIAN MORTGAGE AND HOUSING CORPORATION
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CUSTOM BUILT
Every Magnetite acrylic insert is custom-built to fit your exact window or patio door dimensions, no matter the shape or size. Available in a range of trim colours to blend with your existing windows and patio doors. The result is a perfect fit that looks like it was always part of your home. 
Acrylic Window Inserts Warranty
WARRANTY
Magnetite Canada stands behind every product we make with a 5-year parts and labour warranty on material and workmanship. If a problem occurs, we'll repair or replace the product as required, giving you confidence that your investment is protected and performing exactly as it should. 
Acrylic Window Inserts Canada
MADE IN CANADA
All of our window and patio inserts are proudly manufactured and assembled in Canada at our main facility in Mississauga, Ontario. We've invested in advanced tools and skilled craftsmanship to deliver a consistently high-quality product. By choosing us, you're supporting Canadian manufacturing and keeping jobs right here at home. 
Why Choose Ear
QUIET LIVING
If your home or office is near a train, airport or busy highway you are aware of noise pollution which can impact your quality of life. This also has a detrimental effect on your comfort, property value and health. Magnetite Canada's retrofit double glazing is a simple and affordable way to solve these noise problems. 
Why Choose House
ENERGY EFFICINCY
Reduce energy costs in your home with Magnetite acrylic inserts, helping you save up to 30% on your energy bills. Our custom window and patio inserts keep cold drafts out. The result is a more comfortable home and noticeable savings on your heating and cooling costs all year long. 
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PRIVACY AND PROTECTION
Magnetite acrylic window inserts help protect your home by blocking harmful UV rays that can fade furniture, flooring, and fabrics while reducing potential health risks over time. We also offer flexible solutions for privacy with applications that keep sensitive areas of your home shielded from the outside. 
GIVE YOUR WINDOWS A HELPING HAND
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CONTACT US TODAY


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