
Walk-In Cooler Replacement Doors Prehung with Frame
- 65 prehung doors in stock, ready to ship
- Drop-in install in about 1 hour
- Factory-direct from Detroit, 18+ years
NSF Approved
UL Certified
DOE 2017 Compliant
Explore our full range of walk-in coolers for sale, including complete insulated cooler/freezer boxes, prehung replacement swing and sliding doors, and fully custom door solutions. Built for restaurants, grocery stores, cold storage facilities, and specialty retailers, these NSF-approved, UL-certified units deliver reliable temperature control, energy efficiency, and fast nationwide shipping.





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We offer complete walk-in cooler/freezer boxes such as the 8'x8'x8' model, plus 65 in-stock prehung swing doors in widths from 30" to 60" and heights from 78" to 130". Sliding door systems range from 36"x78" up to 13'x10' and 12'x12'. Custom sizes are also available for non-standard openings.
Talk to our experts for custom solutions and tailored guidance.

Complete walk-in boxes and replacement doors keep commercial kitchens, ghost kitchens, and food trucks running efficiently.

Durable cooler and freezer doors withstand high-traffic use in grocery, c-store, and bodega cold storage rooms.

Wide sliding doors support forklift and pallet-jack access for warehouses and food-distribution cold rooms.

Compact and custom walk-in coolers preserve floral, craft beverage, and dispensary products at controlled temperatures.
Talk to our experts for custom solutions and tailored guidance.
18+ years family-owned production in Detroit, MI with no distributor markup, delivering real published lead times and factory pricing.
Wide selection of standard swing and sliding cooler doors plus complete box units ship nationwide without long custom wait times.
Affirm installments and MyCloudFunding equipment financing paired with same-business-day quotes keep projects moving without upfront strain.
Share your project details and photos, and our team will respond same business day with pricing, sizing, and lead-time guidance.
You can also send us a quick email at sales@eltcustomcoolers.com.
You can also send us a quick email at sales@eltcustomcoolers.com.