12
Rinnai Tankless Water Heater Installation and Operation Manual
3.4 Specifications
Indoor Units
Outdoor Units
RSC199i
RSC160i
RSC199e
RSC160e
Minimum Gas Consumption
Btu/h
15,000
Maximum Gas
Consumption Btu/h
199,000
160,000
199,000
160,000
Flow Rate
1
(Min-Max)
0.26-9.8 GPM
(1.0-37 L/min)
0.26-8.0 GPM
(1.0-30 L/min)
0.26-9.8 GPM
(1.0-37 L/min)
0.26-8.0 GPM
(1.0-30 L/min)
Max Flow Rate
with Parameter Adjustment
11 GPM (42 L/min) 9 GPM (34 L/min) 11 GPM (42 L/min)
9 GPM (34 L/min)
Weight
68 lb (31 kg)
66 lb (30 kg)
68 lb (31 kg)
66 lb (30 kg)
Sound Level
49 dB
48 dB
53 dB
52 dB
Electrical Data
Normal
78 W
57 W
78 W
55 W
Standby
2.3 W
Freeze Protection
150 W
172 W
Max Current
4 Amps
Fuse
10 Amps
Temperature Setting
Minimum: Normal Operation: 98°F (37°C) (Crossover Mode: 120°F (49°C)
Maximum: Default: 120°F (49°C) With Parameter Adjustment: 140°F (60°C)
Bypass Flow Control
Electronic
Gas
Supply
Pressure
2
Natural Gas
3.5 in. wc - 10.5 in. wc
Propane
8.0 in. wc - 13.5 in. wc
Type of Appliance
Super-High-Efficiency (Condensing), Tankless, Temperature Controlled,
Continuous Flow Gas Hot Water System
Ignition System
Direct Electronic Ignition
Electric Connections
Appliance: AC 120 Volts, 60Hz
Temperature Controller: DC 12 Volts (Digital)
Water Supply Pressure
Minimum: 50 PSI (Recommended 60-80 PSI for maximum performance)
Maximum: 150 PSI
Remote Control Cable
Non-Polarized Two Core Cable (Minimum 22 AWG)
ENERGY STAR® Qualified
Yes
Complies with South Coast
Air Quality Management
District 14 ng/J or 20 ppm
NOx emission levels
Yes
1
Minimum flow may vary slightly depending on the temperature setting and the inlet water temperature. Minimum activation flow is
0.4 GPM (1.5 L/min).
2
The maximum gas supply pressure must not exceed the value specified by the manufacturer.
Rinnai products are continually being updated and improved; therefore, specifications are subject to change without prior notice.
Table 2: Specifications
