8/16/2019 550.590-60hz

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550/590 60 Hz

INCLUDED

Water - Cooled Air - Cooled

- Rated up to 2,000 tons at ARI Standard RatingConditions

- Hermetic and open type, electric motor driven- 60 Hz below 5,000 volts (domestic and export

shipments)

- Rated up to 200 tons at ARI Standard RatingConditions

- Hermetic or open type electric motor driven- 60 Hz, 3 phase up to 600 volts (domestic and

export shipments)

EXCLUDED

Water - Cooled Air - Cooled

- Condenserless chillers- Evaporatively cooled chillers

- Chillers above 2,000 tons- Chillers with voltages above 5,000 volts- Chillers powered by other than electric motor

drives- Chillers with motors not supplied with the unit

by the manufacturer - Secondary Coolant ratings (other than water)- Free cooling ratings- Heat recovery and heat pump ratings- 50 Hz units (see 50 Hz Certification Program

OM for Water-Chilling Packages Using theVapor Compression Cycle)

- Condenserless chillers- Evaporatively cooled chillers

- Chillers above 200 tons- Chillers with voltages above 600 volts- Chillers powered by other than electric motor

drives- Secondary Coolant Ratings (other than water)- Free cooling ratings- Heat recovery and heat pump ratings- 50 Hz units (see 50 Hz Certification Program

OM for Water-Chilling Packages Using theVapor Compression Cycle)