
Walk-in Cooler Sliding Doors Prehung with Jamb Sandwich Frame and Header
- 18 standard sizes: 36"x78" up to 12'x12'
- Prehung drop-in install, frame & header included
- Electric power option on 12'x12' model
UL Certified
NSF Approved
DOE 2017 Compliant
Commercial sliding door fridges for walk-in coolers include prehung sliding cooler and freezer doors from ELT Custom Coolers. Available in 18+ sizes with jamb sandwich frames, these doors support high-traffic operations including forklift access, making them ideal for foodservice, distribution, and cold storage facilities.




ELT Custom Coolers offers 18 standard prehung sliding cooler door sizes, ranging from 36"x78" up to 12'x12', including large-format options like 96"x120" and 13'x10'. Custom sizes are also available to accommodate unique cold room openings. All standard variants are in stock and ready to ship.
Talk to our experts for custom solutions and tailored guidance.

Wide-opening sliding cooler doors enable forklift and pallet jack pass-through in high-throughput refrigerated warehouse and 3PL operations.

Central kitchen and commissary walk-in coolers rely on sliding doors for high-cycle cart and tote access without obstructing workflow.

Large-format grocery backrooms use oversized sliding cooler doors to move produce, dairy, and meat efficiently between storage and sales floor.

Sliding freezer and cooler doors support continuous production-line access in meat packing, seafood, and bakery processing environments.
Talk to our experts for custom solutions and tailored guidance.
Family-owned since 2008, ELT Custom Coolers brings over 18 years of specialized experience engineering reliable commercial sliding door solutions for demanding cold storage environments.
With 18+ standard cooler sliding door sizes ready to ship — from 36"x78" to 12'x12' — plus custom sizing, you get the exact fit without long lead times or costly fabrication delays.
Every sliding cooler door meets UL certification, NSF approval, and DOE 2017 energy standards, ensuring your facility stays compliant and operating at peak energy efficiency.
Submit your requirements and our team will respond with sizing recommendations, pricing, and lead times within one business day.
You can also send us a quick email at sales@eltcustomcoolers.com.
You can also send us a quick email at sales@eltcustomcoolers.com.