MRCOOL 12,000 BTU Compact Refrigeration System - R32

MRCOOL 12,000 BTU Compact Refrigeration System - R32

The MRCOOL® Compact Refrigeration System is an all-in-one cooling solution designed for small to mid-size walk-in coolers, cold storage spaces, and specialty refrigeration applications. By integrating the evaporator, condenser, compressor, and controls into one compact cabinet, it delivers dependable performance with a simplified installation footprint.

Built with advanced DC inverter technology and variable frequency control, this system adjusts output based on demand to maintain steady temperatures while improving energy efficiency. Low startup current, BLDC fans, and a high-pressure centrifugal blower help provide quiet, consistent performance across ducted layouts and multiple small-zone applications.

Its compact horizontal design makes it ideal for tight or unconventional spaces, while the galvanized steel cabinet with epoxy coating helps resist corrosion in demanding commercial environments. Integrated hot gas defrost, intelligent protection features, and hybrid power compatibility add reliability, efficiency, and flexibility.

With WiFi connectivity through the MRCOOL® Connect App, you can monitor and control the system remotely, receive alerts, and manage updates from a smart device. A wired controller is also included for centralized on-site control.

Using R-32 refrigerant, this system provides strong cooling performance with a lower global warming potential than many traditional refrigerants. It is a smart, efficient choice for food service, agriculture, hospitality, manufacturing, florals, pharmaceuticals, dairy, beverages, and other specialty storage needs.

Key Features

• 12,000 BTU compact refrigeration system
• All-in-one cabinet with evaporator, condenser, compressor, and controls
• Designed for small to mid-size walk-in cooler and freezer spaces
• DC inverter technology for efficient, demand-based performance
• Variable frequency control for stable temperature management
• Low startup current for smoother operation
• BLDC fans and high-pressure centrifugal blower for quiet, efficient airflow
• Integrated hot gas defrost
• WiFi enabled with MRCOOL® Connect App compatibility
• Wired controller included for centralized control
• Hybrid power compatibility
• Corrosion-resistant galvanized steel cabinet with epoxy coating
• Uses R-32 refrigerant
• Operating ambient temperature range: 5°F to 113°F (-15°C to 45°C)
• Storage temperature range: 0°F to 50°F (-18°C to 10°C)

Freeze Mode

Coverage Area: 416 ft³ / 11.79 m³
Recommended Space Size: 8 ft x 8 ft x 6.5 ft / 2.44 m x 2.44 m x 1.98 m
Temperature Range: 0°F to 32°F / -18°C to 0°C

Freeze Mode is ideal for frozen goods and long-term preservation, maintaining steady low temperatures for dependable storage.

Cooling Mode

Coverage Area: 918 ft³ / 25.99 m³
Recommended Space Size: 11 ft x 11 ft x 7.5 ft / 3.35 m x 3.35 m x 2.29 m
Temperature Range: 33°F to 50°F / 1°C to 10°C

Cooling Mode is designed for produce, beverages, dairy, florals, and everyday cold storage needs, delivering consistent and efficient temperature control.

Specifications