Issue:
What is the model of compressor used on R410a CGAM Chillers?
Resolution:
CGAM Chiller:
The R410a CGAM Chiller will utilize either CSHD or CSHN compressors.
CSHD: sizes are 10 & 13 ton; Belly band heater is 90 watts.
CSHN: sizes are 15, 20, 25 & 30 ton; Belly band heater is 160 watts.
Notes:
Both compressor models are not design to be ran backwards, use phase rotation meter to check incoming phase rotation. Proper rotation is ABC or Clockwise.
CHSD compressor have no internal vent built on the compressor.
CSHN compressors do have internal vent on the compressor.
Other Question/Problem/Cause Statements:
- What is the model of compressor used on CGAM Chillers?
- What size of heat tape is used on the compressor?
- What is the wattage of the compressor heaters?
- What compressor sizes are available for CGAM chillers?
Facts:
- Air-Cooled Chiller (Pueblo) (CGAM 20-130 Ton)
Document Identifier: DOC-94588
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.