Trane SCWH, SCRH manual general, Installation information, Midrange Model Number Description, 1011

general

Installation information

Midrange Model Number Description

Following is a complete description of the midrange model number. Each digit in the model number has a corresponding code that identifies specific unit options.

S	C	W H		075	4	2	A0	1	0	1	0
1	2	3	4	567	8	9	1011	12	13	14	15
Digit 1 - unit model										Digit 8 - unit voltage
										3	= 208 - 230 volt/60 hz/3 ph
S = self contained										4	= 460 volt/60 hz/3 ph
Digit 2 - unit type										5	= 575 volt/60 hz/3 ph
C = commercial										Digit 9 - air flow configuration
Digit 3 - condenser medium										2	= vertical discharge / front return
										3	= vertical discharge / rear return
R = remote air-cooled
W = water cooled										Digit 10, 11 - design sequence
Digit 4 - development sequence										A0 = design sequence
H = development series										Digit 12 - air filter type
Digit 5, 6, 7- unit nominal capacity										1	= one-inch fiberglass throwaway
030 = 3 tons										Digit 13 - control
050 = 5 tons										0	= control interface
075 = 7.5 tons

100 = 10 tons

120 = 12 tons

150 = 15 tons

Digit 14 - unit finish

1 = painted

2 = corrosion resistant coating

Digit 15 - coil finish/Cu-Ni Condenser 0 = none

E = evaporator coated (SCRH)

J = Cupronickel condenser & Evaporator coated (SCWH)

Unit Airflow Configurations

unit size	discharge	fan location	comments
030/050/075	vertical CCW	top	standard
	horizontalCW	top	field converted
100/120/150	vertical CCW	top	standard
	vertical CW	top	field converted
	horizontalCW	top
	vertical CW	rear
	horizontalCW	rear
	horizontalCCW	rear

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