Insulated Doors
OUR PRODUCT
Premium Insulated Doors for Coolers & Freezers
Cool Master supplies and installs premium insulated doors for walk-in coolers and freezers across Canada. Our complete range includes sliding doors, hinged doors, and high-quality glass doors — all built with polyurethane foam insulation for maximum thermal performance.
All our freezer doors are CSA certified and available in custom sizes with a full range of finishes and accessories to suit any commercial or industrial application.
- Sliding, hinged & glass door options available
- Polyurethane foam insulation for maximum thermal efficiency
- CSA certified freezer doors
- Custom sizes, finishes & accessories available
Our Door Types
Three premium insulated door options for every cooler & freezer application
Sliding Door
Manual single or bi-parting. Ideal for space-constrained areas and forklift or hand pump skid handling. Polyurethane foam insulated, CSA certified for freezers. Suitable for indoor and outdoor boxes.
Hinged Door
Manual single or bi-parting hinged doors for coolers and freezers. Polyurethane foam insulated, CSA certified. Easy and quick installation with Kason hardware including door closer, hook, latch, hinges and magnetic gasket.
Glass Door
High-quality glass doors supplied from CDS. Features durable hinge system, LED lighting, 2-pane non-heated glass for coolers and 3-pane heated glass for freezers. Width range 23" to 30".
Dimensions, Finishes & Accessories
- Thickness: 4" or 5" available
- Width & height fully customizable per requirement
- White 26 Ga G-90 Pre-Paint Galvanized (Standard)
- 24 Ga Stainless Steel & 26 Ga Black Polyester finishes
- Accessories: windows, thermometer, LED light, aluminum checker plate
Glass Door Specs & Accessories
Our glass doors feature a high durable hinge system, LED lighting, heated door and frame rails, and 24″ or 27″ deep epoxy-coated shelves. Available in smooth silver, smooth black, and satin silver finishes.
Accessories include push bar handle, full length handle, door lock, kick plate, viewing window, and prewired relay for anti-sweat heater controller.
Insulated Doors for Every Commercial & Industrial Use
Our insulated doors are trusted by businesses across Canada for walk-in coolers, freezers, cold storage warehouses, and commercial refrigeration installations of all sizes. Certified, durable, and built to last in demanding environments.
- Walk-in coolers & freezers
- Cold storage warehouses & distribution centers
- Grocery stores, supermarkets & food retail
- Restaurants, hotels & food processing facilities
- Indoor & outdoor refrigeration applications
What's Included With Every Door
Full support from purchase to long-term performance
Delivery & Installation
We handle full delivery and professional installation of your insulated doors — fitted correctly and sealed for maximum thermal performance from day one.
Technical Support
Our technical team is on hand to support you through installation, operation, and any troubleshooting your doors may require.
After Sale Services
We stand behind every door we supply. Our after-sale services ensure your insulated doors maintain peak performance and a perfect seal for years to come.
How It Works
From your first call to perfectly installed insulated doors
1. Contact Us
Call or email us with your door type, dimensions and requirements.
2. Get a Quote
Receive a detailed quote based on your door type, size and finish selection.
3. Manufacturing
Your doors are custom-built or sourced to your exact dimensions and finish specifications.
4. Delivery & Install
We deliver and install your doors — perfectly sealed and ready to perform from day one.