Polar Star offers a variety of doors in a range of sizes: Infitting, Overlap, Glass Display, Sliding, Bi-parting, Electric and Replacement doors pre-hung on frame. The selection of the appropriate door for your application is extremely important to the efficiency of your operation. We are pleased to take the time and care to assure that your doors are the appropriate size and type to properly accommodate the temperature and traffic necessary in your particular walk-in.
The doors manufactured by Polar Star are designed to be durable with a gasket selection that allows for a positive, airtight seal. This minimizes heat infiltration commonly found with poorly sealed doors.
Replacement swing door on frame:
Our replacement swing doors are pre-hung on a front frame and can be manufactured to accommodate the size of an already existing opening. Back frames are also offered for some installations. View windows are available as an option in a variety of sizes.
Sliding Door:
The track system on our manual sliding doors uses ball-bearing trolleys. These trolleys reduce the friction which often causes a large sliding door to be difficult to operate.
Bi-Parting:
In some cases, due to space or other constraints, a bi-parting sliding door may be your best solution.
Heavy Duty Overlap:
This overlap door is designed specifically for applications that require extremely low temperatures, such as -20° F. With the heavy duty hinges and two additional edge mount latches this door provides the best possible seal to guard against costly air leaks.
Glass Display:
A variety of sizes, styles, and finishes in glass display doors and windows is offered to meet your requirements and tastes in design.
Sectional Ice Door:
This door is designed specifically for an ice bin application. The removable inside panels covering the entrance of this swing door provide for maximum ease in accessing the ice within the bin as the level of the ice changes.

Doors for Walk-in Refrigerators.

Glass Doors for Walk-in Coolers, Freezers, Convenience Store Display Freezers, Coolers 3 Products Glass Doors designed for both cooler and freezer applications. Model 6001 Series SKU: SKU16211 See details Market price: $410.00 Our price: $232.47 , save 43% Glass Doors for C-Store Walk-in Coolers and Freezers, Model 1500 Series SKU: SKU16208 See details Market price: $1,626.00 Our price: $932.50 , save 43% Glass Doors for Coolers 101 Series SKU: SKU8772 See details Market price: $945.00 Our price: $535.81 , save 43% Glass Doors for Display Coolers, Walk-in Coolers SKU: SKU161930 See details Market price: $809.00 Our price: $460.00 , save 43% Glass Doors for Freezers 101 Series SKU: SKU16198 See details Market price: $1,439.00 Our price: $815.91 , save 43% Glass Doors for Freezers, Display Walk-in Freezers SKU: SKU11260 See details Market price: $1,090.00 Our price: $610.00 , save 44% Heater Cable 23" long, For Freezer Door SKU: SKU16152 See details Market price: $115.99 Our price: $63.60 , save 45% Horizontal sliding glass doors set, Model 1700 Series SKU: SKU16204 See details Market price: $579.00 Our price: $330.00 , save 43% Industrial Flexible Swinging Door for Fork Lift Traffic. SKU: SKU16186 See details Market price: $5,689.00 Our price: $2,698.00 , save 53% Model Series 1001 Glass Door for Cooler SKU: SKU16210 See details Market price: $1,018.00 Our price: $577.20 , save 43% Model Series 1001 Glass Door for Freezer SKU: SKU16200 See details Market price: $1,103.00 Our price: $650.00 , save 41% Model Series 1100 Sliding Glass Doors SKU: SKU16203 See details Market price: $2,250.00 Our price: $1,178.00 , save 48% Overhead Door Brackets. “Heavy Duty” SKU: SKU16189 See details Market price: $963.86 Our price: $452.00 , save 53% Polar Star Pro Flexible Swing Door for Walk-in Coolers, Freezers SKU: SKU16185 See details Market price: $945.80 Our price: $539.00 , save 43% VIEW PORT W90 FOR WALK-IN COOLER DOORS AND FREEZER DOORS SKU: SKU16169 See details Market price: $340.00 Our price: $145.33 , save 57% Walk-in Cooler Door. SKU: SKU16145 See details Market price: $1,899.00 Our price: $1,030.00 , save 46% Walk-in Freezer Door SKU: SKU3492 See details Market price: $1,999.00 Our price: $1,130.00 , save 43%