
Turbo Air STX070LR448A2 Top Mount Low Temperature Self-Contained Outdoor Package
- 7,000 BTU low-temp cooling capacity
- Top mount self-contained, easy install
- Outdoor-rated for exterior commercial use
UL Certified
DOE 2017 Compliant
NSF Approved
Cold room refrigeration units provide efficient, self-contained cooling solutions for commercial walk-in coolers and freezers. Designed for outdoor and indoor applications, these units deliver reliable low-temperature performance for grocery stores, food service establishments, convenience stores, and retail environments requiring consistent perishable goods storage.


A self-contained cold room refrigeration unit houses all refrigeration components — compressor, condenser, and evaporator — in a single package. This design simplifies installation, reduces the need for separate mechanical rooms, and is ideal for commercial walk-in coolers and freezers where space efficiency and ease of maintenance are priorities.
Talk to our experts for custom solutions and tailored guidance.

Outdoor-mounted self-contained units keep perishables and frozen goods at precise temperatures across large retail environments.

Low-temperature refrigeration units support back-of-house frozen and chilled storage essential for daily food service operations.

Compact self-contained refrigeration packages provide reliable low-temp storage for beverages and perishables in convenience retail.

Self-contained refrigeration units deliver scalable cooling for warehouse cold rooms storing bulk perishable and frozen inventory.
Talk to our experts for custom solutions and tailored guidance.
Since 2008, ELT Custom Coolers has delivered proven refrigeration solutions, building a track record of quality and reliability across countless commercial projects.
Every unit meets rigorous UL, DOE 2017, and NSF standards, ensuring safe, energy-efficient performance that satisfies regulatory requirements for commercial food environments.
As an American-owned family business, ELT Custom Coolers offers personalized service, financing options, and expert guidance on every cold room refrigeration project.
Submit your inquiry and our refrigeration specialists will respond promptly with pricing, specs, and financing options tailored to your 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.