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Protocol A2L New

Compact Distributed Rack System

Product Details

The Protocol® A2L Compact Distributed Rack System is engineered for modern refrigeration needs, offering low-GWP A2L refrigerants, advanced leak detection, and a compact footprint ideal for new builds and remodels. With capacities up to 389 MBH for medium temp and 237 MBH for low temp, it supports a wide range of voltage and cooling options and integrates seamlessly with Copeland, Danfoss, and Micro Thermo controllers.

Engineered for performance, safety, and sustainability, the Protocol® A2L system delivers reliable refrigeration with a compact footprint and advanced technology. Ideal for new store builds and remodels, it meets low-GWP requirements while offering ease of use for technicians.

Key Features:

  • Broad Compatibility: Supports the most common voltage, defrost, and cooling configurations

  • Smart Controls: Compatible with leading controllers including Copeland, Danfoss, and Micro Thermo

  • Proven Technology: Every Protocol system incorporates advanced Copeland scroll compressor technology

  • UL60335-2-89 Compliant: All additional A2L requirements included in equipment

 

Model ID

Location

Cooling Type

Capacity

Compressors

Protocol-A2L Low Temp Medium Temp

Indoor
Vertical Indoor Air-Cooled Up to 237 MBH Up to 389 MBH 2-6
Horizontal Indoor Air-Cooled Up to 319 MBH Up to 519 MBH 2-8
OLP
Outdoor Air-Cooled Up to 237 MBH Up to 389 MBH 2-6
SPI Indoor Water-Cooled Up to 116 MBH Up to 194 MBH 2-3
SPO Outdoor Water-Cooled Up to 116 MBH Up to 194 MBH 2-3