
Walk-In Cooler Replacement Doors Prehung with Frame
- 65 prehung sizes ship ready to mount
- Save up to $2,000 USD per unit on sale
- Custom sizing for non-standard openings
UL Certified
DOE 2017 Compliant
NSF Approved
ELT Custom Coolers offers a comprehensive range of cold room solutions including prehung walk-in cooler and freezer replacement doors, sliding door systems, complete walk-in box units, and doorway accessories. Serving restaurants, grocery stores, warehouses, and more, these products deliver energy efficiency, durability, and affordable pricing with financing options available.






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Cold room costs vary widely by size and type. A complete 8'x8'x8' walk-in cooler or freezer box starts at $7,800. Replacement swing doors range from $1,250 to $5,500, while large sliding door systems run from $2,800 up to $15,500 for oversized configurations. Equipment financing is available to spread costs over time.
Talk to our experts for custom solutions and tailored guidance.

Replacement cooler and freezer doors keep commercial kitchens efficient, reducing compressor run-time and cold-air loss during high-traffic service periods.

Large-format sliding and swing doors serve supermarket and convenience store walk-in coolers and freezers, supporting energy efficiency and product freshness.

Heavy-duty sliding freezer and cooler doors enable forklift and pallet jack pass-through in food distribution centers and 3PL cold-storage warehouses.

Insulated replacement doors and heated-frame freezer doors support temperature-critical pharmaceutical, vaccine, and biotech cold storage applications.
Talk to our experts for custom solutions and tailored guidance.
Family-owned since 2008, ELT Custom Coolers brings over 18 years of hands-on cold room experience to every project, from single door replacements to full walk-in box installations.
With 65+ cooler doors, 51+ freezer doors, and 18 sliding door sizes in stock, your replacement ships fast — no waiting on custom fabrication for standard openings.
Equipment financing through MyCloudFunding lets restaurants, grocers, and cold-storage operators acquire UL-certified cold room solutions without large upfront capital outlays.
Submit your details and our team will respond with pricing, sizing guidance, and financing options tailored to your cold room project.
You can also send us a quick email at sales@eltcustomcoolers.com.
You can also send us a quick email at sales@eltcustomcoolers.com.