Specification - Rinnai REU-2018W Service Manual

6. Specification

Rinnai Model No.
Type of appliance
Operation
Exhaust system
Installation
Maximum gas rate
Minimum gas rate
Output (Kw)
Efficiency rating
Hot water capacity, unmixed
Hot water capacity, mixed (25°C rise)
Default temperature (without remote)
(Set using switches on PCB)
Maximum temperature ceilings
(remote connected)
Temperature range (with remote)
Approved gas types
Dimensions
Weight
Noise level
Connections
Ignition system
Electrical consumption (Watts)
Water temperature control
Water flow control
Minimum operating pressure
Nominal operating pressure
Power supply
Safety devices
Remote control
Remote control cable
Infinity REU-2425W
REU-2425W
Temperature controlled continuous flow gas hot water
system.
With or without remote controls, mounted in kitchen,
bathroom, or ensuite.
Forced combustion
Externally mounted
188 MJ/h
21 MJ/h
41.7
80%
2.7 to 24 L/min
2.7 to 24 L/min
50°C
(40,43,50,55,60,65,75°C)
50°C (set by combination of switches on PCB)
Other temp.settings than 50°C avail. from alternative PCB
37 to 50°C in 13 steps
Natural; Propane
Width - 350 mm
Height - 600 mm
Depth- 170 mm
18 kilograms.
49 dB(A)
Gas supply- R: / 20mm
Cold water inlet- R: / 20mm
Hot water outlet- R: / 20mm
Direct electronic ignition
Normal -
Standby -
Anti frost protection -
Simulation feedforward and feedback
Water flow sensor & automatic electro-mechanical water
flow control device
200 kPa
200 ~ 1200 kPa
Appliance- AC240 Volts 50 Hz.
Remote control- DC12 Volts (Digital)
Flame failure- Flame rod.
Boiling protection- 105°C lockout thermistor (25 seconds)
Remaining flame [OHS]- 97°C bi-metal switch
Thermal fuse- 129°C
Pressure relief valve- Opens-2100kPa, closes-1500 kPa
Automatic frost protection- Bi-metal sensor & anti-frost
heaters
Combustion fan rpm check- Integrated circuit system
Over current- Glass fuse (5 Amp).
MC-91-1A- Universal control
MC-70-2A- Kitchen control
BC-70-2A- Bathroom control
Non polarised two-core cable
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Issue 2 - 5/07/04 ©Rinnai