T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y
3
c l i m a t e m a s t e r. c o m
Tr a n q u i l i t y
®
W a t e r- t o - W a t e r T H W S e r i e s
R e v i s e d : 0 2 J a n u a r y, 2 0 1 3
WARNING!
WARNING!
Safety
Warnings, cautions, and notices appear throughout this
manual. Read these items carefully before attempting
any installation, service, or troubleshooting of the
equipment.
DANGER:
Indicates an immediate hazardous situation,
which if not avoided will result in death or serious
injury. DANGER labels on unit access panels must be
observed.
WARNING:
Indicates a potentially hazardous situation,
which if not avoided could result in death or serious
injury.
CAUTION:
Indicates a potentially hazardous situation
or an unsafe practice, which if not avoided could result
in minor or moderate injury or product or property
damage.
NOTICE:
Notifi cation of installation, operation, or
maintenance information, which is important, but which
is not hazard-related.
WARNING!
Model Nomenclature
WARNING!
To avoid the release of refrigerant into the
atmosphere, the refrigerant circuit of this unit must be
serviced only by technicians who meet local, state, and
federal pro
fi
ciency requirements.
WARNING!
All refrigerant discharged from this unit must
be recovered WITHOUT EXCEPTION. Technicians must
follow industry accepted guidelines and all local, state,
and federal statutes for the recovery and disposal of
refrigerants. If a compressor is removed from this unit,
refrigerant circuit oil will remain in the compressor. To
avoid leakage of compressor oil, refrigerant lines of the
compressor must be sealed after it is removed.
WARNING!
Units are shipped with R-410A (EarthPure®)
refrigerant. The EarthPure® Application and Service Manual
should be read and understood before attempting to service
refrigerant circuits with R-410A.
T H W
A
0 0 8
Q
T
0 0 C S A S
1 2
3
4 5 6
7
8
9
10 11 12
13 14 15
TH = Tranquility High Temperature
Heating Only
Model Type
W = Water-To-Water
Configuration
Unit Size
008
010
Revision Level
A = Current
Voltage
Controls
0 = Residential Standard w/UltraQuiet
Cabinet Insulation
Domestic Hot Water Heating Options
C = Copper Source & Braze Plate Load
Source & Load Water Coil Options
N = Cupro-nickel Source & Braze Plate Load
A = None
Hydronic Options
B = Load Pump W/Expansion Tank
S = Standard
0 = None
Paint Options
S = Stainless Steel & Pewter (Black)
012
1 = 3-Way Valve
C = Load Pump & Source Pump(S)
W/Expansion Tanks
Q = Standard
V = Standard With VSFP
T = 200-220/50/1 (THW008-010 Only)
S = 380-420/50/3 (THW012 Only)
