Glass Refrigerated Doors


When you don't want to compromise between the ultimate merchandise viewing experience and energy efficiency, Thermoseal has you covered. The latest technology, premium materials and design features make the Thermoseal Thermoclear the ideal choice for your glass swinging cooler and freezer doors. The Thermoclear offers exceptional thermal protection, is built to last,

the industry’s best next-generation LED. Available with a wide variety of options, the Thermoseal Thermoclear is available in both Low-Temp (LT) and Medium-Temp (MT) for both low and high humidity.

Features & Specifications


  • Built to last
  • DOE Compliant
  • Leading competitor door replacement - utilizes the same NCO’s, door dimensions & shelving hook points, offering component level and full system replacement compatibility.
  • Full view all-glass reach-in door system.
  • Optimal operating environment: 70° / 55% RH


  • Standard Shelving: Doors less than 79"
    Five shelves, shelf depth options include 24", 27", 36" and 42". Door width options include 24", 26", 28" and 30".
    Note: Seven shelves included with all 79" doors.
  • Gravity Flow Shelving:
    Shelf depth options include 24", 27", 36" and 42". Door width options include 24", 26", 28" and 30".
  • Double Wide Shelving:
    Shelf depth options include 27" and 36". Door width options include 24", 26", 28" and 30".


  • Our industry-leading LED’s are designed for discerning commercial markets where light saturation levels, color temperatures, limited artifacts and optimum efficiency is required. DOE comes with a dimming LED driver and occupancy sensor, providing a unique technology

Energy Consumption Information

This door is designed and certified for use in walk-in cooler and freezer applications. The models and energy consumption rates listed below are a sample of the models certified as compliant with DOE standards and offered for sale. Energy consumption varies by model, and ranges from 0.89 kWh/day to 13.31 kWh/day.

Model - Energy Consumption

1400T-E2-MT-3075-1D - 1.09 kWh/day

1400T-E2-MT-3075-2D - 1.75 kWh/day

1400T-E2-MT-3075-3D - 2.4 kWh/day

1400T-E2-MT-3075-4D - 3.06 kWh/day

1400T-E2-MT-3075-5D - 3.71 kWh/day

1400T-E2-LT-3075-1D - 2.85 kWh/day

1400T-E2-LT-3075-2D - 5.31 kWh/day

1400T-E2-LT-3075-3D - 7.76 kWh/day

1400T-E2-LT-3075-4D - 10.21 kWh/day

1400T-E2-LT-3075-5D - 12.68 kWh/day


Door Construction: Aluminum Door Frame, Reversible Door Swing, 3 Pane Non-Heated Glass, Automatic Hold-Open, Hinge Pin, Torque and Sag Adjust, Magnetic Door Gaskets, Standard 27” Deep Shelving, Energy Controller and LED Lights, DOE Compliant

Options: Energy-Free Cooler Door, French Door Frame (cooler applications only), Full Length Handle, Cylinder or POM Lock, Energy Controller, Extra Shelves, Black / White Epoxy-Coated Shelf Posts

Medium Temp:

3-Pane Glass Pack with Argon Gas 75°F

55% RH Ambient/35°F Walk-in

Medium Temp - High Humidity:

3-Pane Glass Pack with Argon Gas 65°F

65% RH Ambient/35°F Walk-in

Low Temp:

3-Pane Glass Pack with Argon Gas 75°F

F, 55% RH Ambient/-15°F Walk-in

LowTemp - High Humidity:

3-Pane Glass Pack with Krypton Gas 75°F

65% RH Ambient/35°F Walk-in

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