
Walk-In Cooler Replacement Doors Prehung with Frame
- 65 in-stock sizes, ships ready to mount
- Drop-in fit: no on-site fabrication needed
- Custom sizing for non-standard openings
UL Certified
DOE 2017 Compliant
NSF Approved
ELT Custom Coolers offers a comprehensive selection of walk-in cooler doors for cold storage, including prehung swing doors with standard or plug frames and prehung sliding doors with jamb sandwich frames. Engineered for commercial kitchens, grocery stores, warehouses, and more, these UL Certified, DOE 2017 Compliant doors deliver energy efficiency and durability.




ELT Custom Coolers stocks 65 prehung swing door sizes with widths from 30" to 60" and heights of 78", 80", 84", and 130". Sliding doors are available in 18 standard sizes ranging from 36"x78" up to 12'x12'. Custom sizes are also manufactured in-house for non-standard openings.
Talk to our experts for custom solutions and tailored guidance.

Replacement prehung cooler doors for commercial kitchens, bars, ghost kitchens, and food truck cold storage.

Standard and oversized sliding cooler doors for supermarket backrooms, c-stores, and bodegas.

Heavy-duty prehung sliding doors for warehouse cold rooms with forklift and pallet jack pass-through access.

Durable walk-in cooler door replacements for hotels, hospitals, universities, and corporate cafeteria facilities.
Talk to our experts for custom solutions and tailored guidance.
Family-owned since 2008, ELT Custom Coolers brings deep commercial refrigeration knowledge to every replacement door project across the USA.
Every door meets rigorous UL and DOE 2017 energy standards, reducing compressor run-time, cutting utility costs, and keeping your facility code-compliant.
With 65 standard prehung sizes ready to ship and in-house custom manufacturing, we fit virtually any walk-in cooler opening without on-site fabrication.
Submit your opening dimensions and requirements. Our team typically responds within one business day with sizing, pricing, and lead time details.
You can also send us a quick email at sales@eltcustomcoolers.com.
You can also send us a quick email at sales@eltcustomcoolers.com.