Turbo Air Refrigeration System STI078MP2 Outdoor Top-Mount Walk-In Refrigerator Package Unit, R-290 Refrigerant, 208-230V
STI078MP2 is an outdoor top-mount package unit for walk-in refrigeration, using R-290 refrigerant and a 208-230 V, 60 Hz, single-phase electrical supply.
- SMART 7 features include a self-adjusting expansion valve and solenoid valve, micro channel condenser coil, EC motor, and hot gas condensate system.
- Specified at 8.3 A with a 6-15R plug and certified to UL, cUL, and NSF.
Outdoor installation
The catalog lists STI078MP2 for outdoor installation.
Top Mount Package Unit (SMART 7)
The unit is identified as a Top Mount Package Unit (SMART 7).
Self-adjusting expansion and solenoid valves
The valve arrangement self-adjusts refrigerant circulation as internal temperature changes and helps prevent liquid refrigerant floodback to the compressor.
Blue anti-corrosion fin and coated copper tube
These components are specified to help retard refrigerant leakage and prolong cooling capacity.
Efficient micro channel condenser coil
The cut sheet describes a larger heat-transfer area than fin-and-tube condenser coils and a compact structure.
Energy-efficient EC motor
The unit uses an energy-efficient EC motor, with motor and fan blades designed for easy replacement.
Leak-free patented hot gas condensate system
The specified system is described as supporting fast evaporation of condensed water.
Highly efficient air circulation enclosure
The enclosure is designed to release hot air outside faster and help manage compressor temperature and refrigerant pressure.
Certifications & Compliance
Warranty & Protection
2-year compressor and parts warranty with 1-year labor warranty.
Documents
Frequently Asked Questions
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