UL Certified certified

UL Certified

DOE 2017 Compliant certified

DOE 2017 Compliant

NSF Approved certified

NSF Approved

Walk-In Coolers and Freezers for Sale

ELT Custom Coolers offers a comprehensive range of walk-in cooler and freezer solutions including prehung swing and sliding replacement doors, complete walk-in boxes, and doorway accessories. Designed for commercial food service, cold storage, and retail environments, these products deliver energy efficiency, easy drop-in installation, and durable performance across standard and custom configurations.

Walk-In Cooler Replacement Doors Prehung with Frame
Kason® 402 Easimount Strip Curtain Set (6"W x 84"H Strip), 38" Door Width
Walk-in Cooler Sliding Doors Prehung with Jamb Sandwich Frame and Header
Walk-In Freezer Replacement Doors (Prehung with Frame)
Walk-in Freezer Sliding Doors (Prehung with Jamb Sandwich Frame and Header)
8'x8'x8' High Walk-In Cooler or Freezer Box

Our Range of Products

Walk-In Cooler Replacement Doors Prehung with Frame

Walk-In Cooler Replacement Doors Prehung with Frame

  • 65 standard sizes in stock, ships ready
  • Drop-in prehung frame, no fabrication needed
  • Custom sizing for non-standard openings
Kason® 402 Easimount Strip Curtain Set (6"W x 84"H Strip), 38" Door Width

Kason® 402 Easimount Strip Curtain Set (6"W x 84"H Strip), 38" Door Width

  • Fits 38" door widths, cooler & freezer use
  • Reduces compressor run-time by 20-40%
  • Tool-free Easimount strip replacement design
Walk-in Cooler Sliding Doors Prehung with Jamb Sandwich Frame and Header

Walk-in Cooler Sliding Doors Prehung with Jamb Sandwich Frame and Header

  • 18 sizes from 36"x78" to 12'x12' in stock
  • Electric power sliding option on 12'x12' model
  • Forklift & pallet jack pass-through clearance
Walk-In Freezer Replacement Doors (Prehung with Frame)

Walk-In Freezer Replacement Doors (Prehung with Frame)

  • 51 in-stock sizes, ready to ship now
  • Heated frame prevents frost, ice & door-stick
  • Prehung drop-in, no on-site fabrication needed
Walk-in Freezer Sliding Doors (Prehung with Jamb Sandwich Frame and Header)

Walk-in Freezer Sliding Doors (Prehung with Jamb Sandwich Frame and Header)

  • 7 sizes from 47"x78" up to 96"x120"
  • Heated jamb option prevents frost & ice-up
  • Pre-assembled frame for forklift-width access
8'x8'x8' High Walk-In Cooler or Freezer Box

8'x8'x8' High Walk-In Cooler or Freezer Box

  • 8'x8'x8' box, cooler or freezer configurable
  • Complete kit: insulated panels & prehung door
  • On sale now, $2,000 off regular price

Frequently Asked Questions

What sizes of walk-in cooler replacement doors are available?

ELT Custom Coolers stocks 65 prehung walk-in cooler replacement doors in standard widths of 30", 32", 34", 35", 36", 38", 40", 42", 47", 52", and 60", and heights of 78", 80", 84", and 130". Custom sizes are also manufactured in-house for non-standard or oversized openings.

What is the difference between a standard frame and a plug frame cooler door?

Do walk-in freezer doors require a heated frame?

What are the benefits of a sliding walk-in cooler or freezer door?

Can I buy a complete walk-in cooler or freezer box from ELT Custom Coolers?

Is financing available for walk-in cooler and freezer purchases?

How do I know if my walk-in cooler door needs to be replaced?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Food Service & Restaurants

Food Service & Restaurants

Replacement swing and sliding cooler and freezer doors for commercial kitchens, bars, ghost kitchens, and commissaries.

Grocery & Retail Cold Storage

Grocery & Retail Cold Storage

Prehung cooler and freezer doors for supermarkets, convenience stores, bodegas, and floral retail cold rooms.

Cold Storage & Food Distribution

Cold Storage & Food Distribution

Heavy-duty sliding freezer and cooler doors built for forklift pass-through in warehouses and 3PL cold storage facilities.

Pharmaceutical & Specialty Cold Chain

Pharmaceutical & Specialty Cold Chain

Insulated cooler and freezer doors for vaccine storage, biotech cold rooms, pharmacy, lab, and cannabis facility applications.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Food Service & Cold Storage Operators Choose ELT Custom Coolers

18+ Years of Cooling Expertise

Family-owned since 2008, ELT Custom Coolers brings over 18 years of hands-on commercial refrigeration experience to every project, large or small.

In-Stock & Ready to Ship

With 130+ prehung cooler and freezer door SKUs in stock, most standard replacement orders ship promptly — minimizing costly downtime for your operation.

UL Certified, DOE & NSF Compliant

Every product meets rigorous industry standards including UL Certification, DOE 2017 energy compliance, and NSF approval, ensuring code-ready installations.

Get a Quote on Walk-In Cooler & Freezer Solutions

Submit your details and our team will respond with product recommendations, sizing guidance, and pricing tailored to your facility.

Contact Us Today

You can also send us a quick email at sales@eltcustomcoolers.com.