Refrigeration – With repair – assembly or disassembly means
Patent
1997-09-03
1999-07-27
Tapolcai, William E.
Refrigeration
With repair, assembly or disassembly means
165 76, F25D 1900
Patent
active
059270969
ABSTRACT:
Air conditioning apparatus and method are disclosed which provide for a bi-flow coil housing having air flow connection ends that are substantially identical. These coil housing features allow the coil housing to be configured to have either a right-hand or left-hand coil configuration to thereby allow installation flexibility so that the coil refrigerant and drain connections are readily available. In furtherance of this feature, a transition member and a plenum have substantially similar or identical ends for connection to the coil housing and may be connected to either end of the coil housing. Because there is only one end of the transition member that will vary in size thereby greatly reducing the number of different possible combinations of connection sizes the transition member must accord, a plurality of prefabricated transition members are preferably stored in the warehouse based on the type of heater. The use of a prefabricated transition member specifically designed for the specific type of heater and coil housing provides a quicker and precision fit therebetween.
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"ASFM Series: Horizontal Evaporator Coil", brochure (no date) produced by Allstyle Coil Co., Inc., 7037 Brittmore, Houston, TX 77041, Tel: (713) 466-6333.
Nash Kenneth L.
Tapolcai William E.
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