Model Nomenclature - Johnson Controls RH Series Engineering Manual

RH SERIES ENGINEERING GUIDE

Model Nomenclature

RHSW
Model
RHSW – RH Series Hydronic
Heat Pump
Unit Capacity
018, 025, 040, 050, 060, 075
Reversible Option
H- Heating Only
R- Reversible
Voltage
0 – 208-230/60/1 (Commercial)
2 – 265/60/1 (025 & 050 only)
3 – 208-230/60/3 (040-075)
4 – 460/60/3 (025-075)
5 – 575/60/3 (040-075)
1,3
Hot Water Option
0 – No Hot Water Generation, No IntelliStart
2 – Hot Water Generation, No IntelliStart
3 – No Hot Water Generation, IntelliStart
5 – Hot Water Generation, IntelliStart
NOTES: 1 – Available on 040, 050, 060, and 075 only. Hot water generator requires field installed external pump kit.
2 – 018 and 025 heating only models are available only with copper double wall vented load coax for potable water,
and are not designed to be converted to dedicated cooling units.
3 – IntelliStart not available on 265/60/1 and 575/60/3 voltages.
RH Series hydronic units are Safety listed under UL1995 thru ETL and performance tested in accordance
with standard AHRI/ISO 13256-2. AHRI does not currently certify water-to-water products under AHRI/
ISO 13256-2.
1-4 5-7 8 9 10
050 R 0 0
11 12 13
14-15 16
A C C SS *
4 4
Vintage
* – Factory Use Only
Future Option
SS – Standard
2
Load Coax
C – Copper
N – Cupronickel
Source Coax
C – Copper
N – Cupronickel
Controls Option
A – Aurora™ Base Controls (ABC)
Rev.: 10 June 2016