Foodservice Quick-serve chain California

[xdxadmin]

Performance and Field Test Results
A field test was coordinated with a quick-serve chain’s outlet located in Southern California.

The store has one walk-in cooler and one walk-in freezer with a refrigerated drink machine connected to the Coldzone multi-compressor condensing unit.


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The Coldzone system has the following features: low and medium temperature R404A system, subcooling circuits, XDX Xstream devices with ARMED adjustable orifice, Sporlan SEI electronic expansion valves, Parker ERC electronic controller, 12,000 BTU Coldzone electric defrost freezer coil, 13,000 BTU Coldzone air defrost cooler coil, and 2 ice/drink machine condenser circuits.

Key: Restaurants, Convenience Stores, Walk-in Coolers, Walk-in Freezers, Refrigerated Drink Machines, Carrier

[xdxadmin]

Shown is three-day operation without a defrost cycle in an operational commercial freezer:



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Product temperature is maintained between -4F and -6F

Key: Restaurants, Convenience Stores, Walk-in Coolers, Walk-in Freezers, Refrigerated Drink Machines, Carrier

[xdxadmin]

Summary Report



Summary Demonstrates Carrier Commercial Refrigeration, XDX Innovative Refrigeration,and Parker Hanifin Technologies in the Energy and Perfomance Analysis of Operational Comparisons.
Three Comparitives are used so as to best quantify results as compared to other equipment types

Lancaster, California
Carrier Cold Zone Unit
XDX Innovative Refrigeration
Parker Hanifin Electronic Controller
Quantification of Food Quality, Energy, Performance, Temperature Improvement and Defrost Reduction

Key: Restaurants, Convenience Stores, Walk-in Coolers, Walk-in Freezers, Refrigerated Drink Machines, Carrier

[xdxadmin]

This pull-down is as fast with less horsepower.

The Carrier/XDX Team continues to look for ways to improve our product to the industry and assist with energy reduction and product quality efforts.


http://www.xdxusa.com/downloads/WFCarrier/LanGraph.JPG



The horsepower reduction with the XDX equipped Carrier Unit demonstrates that we can provide customers with more performance and capacity with reduced equipment requirements.

Key: Restaurants, Convenience Stores, Walk-in Coolers, Walk-in Freezers, Refrigerated Drink Machines, Carrier