2.5 Specifications
RU199i
Minimum Gas
Consumption Btu/h
Maximum Gas
199,000
Consumption Btu/h
1
Flow Rate
0.26 - 9.8 GPM
(Min - Max)
(1.0 - 37 L/min)
Max Flow Rate with
11 GPM
Parameter Adjustment
(42 L/min)
Weight
64 lb (29 kg)
Sound Level
48 dB
Normal
84 W
Standby
Freeze
Electrical
Protection
Data
Max
Current
Fuse
•
Minimum: 98° F (37° C)
Temperature Setting
•
Maximum: Default: 120° F (49° C)
By-Pass Flow Control
Electronic
Natural
3.5 in. w.c. - 10.5 in. w.c.
Gas Supply
2
Pressure
Propane
8.0 in. w.c. - 13.5 in. w.c.
Type of Appliance
Super-High-Efficiency (Condensing), Tankless, Temperature Controlled Continuous Flow Gas Hot Water System
Ignition System
Direct Electronic Ignition
•
Appliance: AC 120 Volts, 60Hz.
Electric Connections
•
Temperature Controller: DC 12 Volts (Digital)
•
Minimum: 50 PSI (Recommended 60-80 PSI for maximum performance)
Water Supply Pressure
•
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
Yes
14 ng/J or 20 ppm NOx
emission levels
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.
8
Internal (Indoor) Units
RU180i
RU160i
180,000
160,000
0.26 - 9.0 GPM
0.26 - 8.0 GPM
(1.0 - 34 L/min)
(1.0 - 30 L/min)
10 GPM
9 GPM
(38 L/min)
(34 L/min)
64 lb (29 kg)
62 lb (28 kg)
47 dB
47 dB
65 W
52 W
148 W
With Parameter Adjustment: 140° F (60° C)
Rinnai Tankless Water Heater Installation and Operation Manual
External (Outdoor) Units
RU130i
RU199e
15,000
130,000
199,000
0.26 - 6.6 GPM
0.26 - 9.8 GPM
(1.0 - 24 L/min)
(1.0 - 37 L/min)
7 GPM
11 GPM
(26 L/min)
(42 L/min)
62 lb (28 kg)
64 lb (29 kg)
47 dB
53 dB
38 W
81 W
1.3 W
4 Amps
10 Amps
RU180e
RU160e
180,000
160,000
0.26 - 9.0 GPM
0.26 - 8.0 GPM
(1.0 - 34 L/min)
(1.0 - 30 L/min)
10 GPM
9 GPM
(38 L/min)
(34 L/min)
64 lb (29 kg)
62 lb (28 kg)
52 dB
52 dB
62 W
49 W
152 W
RU130e
130,000
0.26 - 6.6 GPM
(1.0 - 24 L/min)
7 GPM
(26 L/min)
62 lb (28 kg)
52 dB
36 W