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Product description
The AmericaSeries S1CG/S1HG and S2CG/
S2HG condensing units are air-cooled, verti-
cally-arranged side-discharge, high-efficiency
units designed specifically to meet or exceed
a 13 SEER rating.
The S1CG Models 09–36 and S1HG Models
09–24 condensing units will provide cooling
and heating for a single evaporator, as identi-
fied on page 32 and page 33.
The S2CG/S2HG 18,000 (99), 21,000 (92)
and 24,000 (22) Btuh capacity condensing
units will provide cooling and heating for two
evaporators, as identified on page 34.
The S1CG/S1HG and S2CG/S2HG are
quiet units that can be recommended for both
commercial and residential applications.
Features
•
Installation of the S1CG/S1HG and
S2CG/S2HG condensing units is sim-
plified by a 24v control interconnection
from the evaporator.
•
Multiple units can be lined up in close
proximity to an exterior wall.
•
Service valves are recessed to reduce
tampering.
•
All 9,000-12,000 Btuh units are equipped
with a Duratec Performance Package that
includes an oversized suction accumula-
tor with surge baffles and enhanced oil
management and a factory-installed solid
core filter drier.
•
A factory-installed crankcase heater is
standard on S1HG 09 &12 (thermostati-
cally controlled) and S2HG models, and
is available as optional equipment on
other models.
Comfort where it counts
S1CG/S1HG
• Installation, Operation and Maintenance Manual •
Verify unit before installing
4
S2CG/S2HG
Single-Zone,
Controls and components
(Factory-installed or supplied)
•
Compressor and fan motor contactor
•
Run capacitor
•
Low voltage terminal connections
•
H.P.S. (High pressure switch) with
manual external reset
•
Heat pump hard start
•
Cooling operation down to 32° F standard
on all units
•
Models 09–12 only:
–
Large capacity suction accumulator
–
Solid-core filter drier
–
Thermostatically-controlled crank-
case heater (heat pump only)
Thermostatically-controlled
crankcase heater
•
This feature energizes the crankcase
heater only when needed, saving unnec-
essary power usage and increasing overall
system efficiency.
P/N 240007754, Rev. A [051509]
Dual-Zone
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