American Geo Thermal CHILLBATCH AMC-20, Installation, Operation And Maintenance Manual

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4
Individual Module Model Nomenclature
IDENTIFYING AND UNDERSTANDING THE
EQUIPMENT MODEL NUMBER
There are two identification numbers on every bank of
units in which helps identify the product.
(1)
The individual module model number: This
number identifies each module as independent
subparts of the whole chiller bank. Individual
modules can consist of a single 20 ton compressor or a
tandem 30 ton compressor design that is made up of 2,
15 ton compressors. While both are single
refrigeration circuits, the 30 ton module has the capability of
unloading a compressor and changing its minimum step
capacity to roughly half. In some instances where the unit
may be exposed to harsh environments a coil coating may be
required. Refer to the Equipment Operation section of this
manual for more detail. In addition, Tube and Tube
exchangers are also referred to as “no clog heat exchanger”
where the design is a proprietary evaporator design
specifically for the concrete industry.
(2)
The Master Bank or “Total Unit Configuration ID” as
seen on the next page. This sequence of numbers showcases