Issue:
Evaporator pump is pulling through the evaporator rather than pushing into the evaporator.
Resolution:
Trane recommends the chilled water pump to push water through the evaporator to avoid low flow problems and improper heat transfer in the heat exchanger.
Notes:
Changes:
Other Question/Problem/Cause Statements:
- Evaporator pump is pulling through the evaporator rather than pushing into the evaporator. Is this ok?
- Should the chilled water pump push or pull through the evaporator?
Facts:
- INTELLIPAK CHILLER 20-60
- Air-Cooled Chiller - Intellipak (CGAC)
- Air-Cooled Chiller - Intellipak (CGAF)
- Air-Cooled Chiller (CGA, 10-15 Ton)
- Air-Cooled Chiller (CGAA)
- Air-Cooled Chiller (PBL) (CGAD, CGAE)
- Air-Cooled Chiller (Pueblo) (CGAM 20-130 Ton)
- Air-Cooled Chiller (Pueblo) (RTAA 130-400 Ton)
- Air-Cooled Chiller (Pueblo) (RTAA 70-125 Ton)
- Air-Cooled Chiller (Pueblo) (RTAC)
- Compressor Chiller (Pueblo) (CCAF)
- Compressor Chiller (Pueblo) (RTUA)
- Evaporator Chiller (EVP)
- Water-Cooled Chiller (Pueblo) (CGWF)
- Water-Cooled Chiller (Pueblo) (RTHA)
- Water-Cooled Chiller (Pueblo) (RTHB)
- Water-Cooled Chiller (Pueblo) (RTHC)
- Water-Cooled Chiller (Pueblo) (RTHD)
- Water-Cooled Chiller (Pueblo) (RTWA)
- Water-Cooled Chiller (Pueblo) (RTWD)
- Air-Cooled Chiller (Pueblo) (RTAE)
Document Identifier: DOC-99053
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.