Page 2 - including local OH&S requirements; ONLY; by an Authorised Person.; NOT SUITABLE AS A POOL OR SPA HEATER; For continued safety of this appliance it must be installed and
Rinnai 2 B Series Heat Pump OIM - Issue 1 This appliance must be installed in accordance with:• Manufacturer’s Installation Instructions• Current AS/NZS 3500• Plumbing Code of Australia (PCA)• Local Regulations and Municipal Building Codes including local OH&S requirements This system must be in...
Page 3 - TABLE OF CONTENTS; Warnings and Important Information
Rinnai 3 B Series Heat Pump OIM - Issue 1 TABLE OF CONTENTS Warnings and Important Information 4 Safety and Regulatory Information ����������������������������������������������������������������������������������������������������������������� 4Transport and Storage of Appliance �������������������...
Page 4 - SAFETY AND REGULATORY INFORMATION; play with the appliance.; ignition source, there is a possibility of ignition.; supply, and/or other services it is intended to be connected to.; WARNINGS AND IMPORTANT INFORMATION
Rinnai 4 B Series Heat Pump OIM - Issue 1 SAFETY AND REGULATORY INFORMATION WARNING DO NOT operate this system before reading the manufacturers instructions. This appliance must be installed, commissioned and serviced by an authorised person in accordance with all applicable local rules and regulati...
Page 5 - TRANSPORT AND STORAGE OF APPLIANCE; DO NOT; applicable regulations.; IMPORTANT; IMPORTANT
Rinnai 5 B Series Heat Pump OIM - Issue 1 TRANSPORT AND STORAGE OF APPLIANCE RISK OF FIRE The refrigerant used in the heat pump (R290 Propane) is a flammable gas. The appliance(s) shall be stored and transported in an area without ignition sources (for example: open flames, an operating gas applianc...
Page 6 - SCALD HAZARDS
Rinnai 6 B Series Heat Pump OIM - Issue 1 SCALD HAZARDS HOT WATER CAN CAUSE SCALDS.CHILDREN, DISABLED, ELDERLY AND THE INFIRM ARE AT THE HIGHEST RISK OF BEING SCALDED.FEEL WATER TEMPERATURE BEFORE BATHING OR SHOWERING.SCALDS FROM HOT WATER TAPS CAN RESULT IN SEVERE INJURIES TO YOUNG CHILDREN.SCALDS ...
Page 7 - OPERATING PRINCIPLE; pump system will be at heating water.; SYSTEM SCHEMATIC
Rinnai 7 B Series Heat Pump OIM - Issue 1 OPERATING PRINCIPLE The operation of an electric heat pump is very similar to a refrigerator, but in reverse. A heat pump operates by transferring heat from the ambient outside air into the water. Electricity is just used to operate the system, but not to di...
Page 8 - SAFETY DEVICES; tamper with or remove safety devices.; This valve is located near the top of the water heater and is; Failure to do this may result in the water heater failing.; dislodge any foreign matter and alleviate the problem.; L ift le v e r u n til w a te r
Rinnai 8 B Series Heat Pump OIM - Issue 1 SAFETY DEVICES The water heating system is supplied with various safety devices including temperature sensors, overheat sensors and switches and a Pressure & Temperature Relief (PTR) valve. These devices must not be tampered with or removed. The water he...
Page 9 - necessary to switch off the water heater, do so as outlined below:; of hours before hot water is available.; Arrange for an authorised person to carry out this task.; checked to ensure there are no blockages.
Rinnai 9 B Series Heat Pump OIM - Issue 1 HYDROGEN GAS If the hot water unit is not used for two weeks or more, a quantity of hydrogen gas, which is highly flammable, may accumulate in the water heater. To dissipate this safely, it is recommended that a non electrically operated hot tap be turned on...
Page 10 - start up for 2 minutes after power is turned on).; SAVE A SERVICE CALL
Rinnai 10 B Series Heat Pump OIM - Issue 1 Rinnai’s servicing network personnel are fully trained and equipped to give the best service on your Rinnai appliance. If your appliance needs service, ring one of the service contact numbers on the back of this booklet. The pressure and temperature relief ...
Page 11 - High Electricity Tariffs
Rinnai 11 B Series Heat Pump OIM - Issue 1 NO WATER FROM THE TAPRestriction in the hot tap or failure of the cold water supply to the water heater Check for water flow at the other taps and that the cold water isolation valve is fully open. HIGH ELECTRICITY BILLSExcessive hot water consumption See e...
Page 12 - SYSTEM SPECIFICATIONS; Coefficient Of; SPECIFICATIONS
Rinnai 12 B Series Heat Pump OIM - Issue 1 SYSTEM SPECIFICATIONS Model EHPS215VM Net Weight / Gross Weight 108 kg / 121 kg Tank Volume 215 L Sound Level 46 dB(A) Ambient Temperature Limits (for heat pump operation - element will operate beyond these limits) -7°C to 43°C Ingress Protection IP24 Stora...
Page 13 - DIMENSIONS; Cylinder height
Rinnai 13 B Series Heat Pump OIM - Issue 1 DIMENSIONS Model EHPS215VM Cylinder height 1544 mm Hot Outlet / PTR height 926 mm Cold water inlet height 136 mm Cylinder diameter 620 mm PTR Cold Inlet Hot Outlet / PTR Cylinder Diameter Height SPECIFICATIONS
Page 14 - CLEARANCES; suction side to allow for sufficient air flow through the fan.
Rinnai 14 B Series Heat Pump OIM - Issue 1 CLEARANCES Always allow 500 mm minimum clearance on the fan discharge side and 150 mm minimum clearance on the fan suction side to allow for sufficient air flow through the fan. Allow 300 mm minimum vertical clearance for service access. 500 mm 150 mm 100 m...
Page 15 - Installation and commissioning; provided with sufficient clearances as per those shown in; Internal Installation; INSTALLATION
Rinnai 15 B Series Heat Pump OIM - Issue 1 REGULATIONS AND OCCUPATION HEALTH AND SAFETY (OH&S) WARNING Installation and commissioning MUST be performed by authorised persons. The heat pump MUST be installed in accordance with these instructions and all regulatory requirements which exist in your...
Page 16 - Drainage; be installed with a safe; WATER SUPPLY; be considered regarding the; VALVES AND FITTINGS; supply pressure on page 12 is exceeded.
Rinnai 16 B Series Heat Pump OIM - Issue 1 Drainage Where property damage can occur as a result of water leakage, the water heater MUST be installed with a safe tray (overflow tray) and drain. Construction, installation and draining of the safe tray MUST comply with local regulatory requirements and...
Page 17 - TRANSPORT AND HANDLING; When moving the unit, it; the oil to properly flow back into the compressor motor.; POSITIONING THE HEAT PUMP; A properly drained overflow tray; drain on to grass or garden beds.; ambient airflow assisting the product’s performance. Ensure the
Rinnai 17 B Series Heat Pump OIM - Issue 1 TRANSPORT AND HANDLING IMPORTANT When moving the unit, it MUST be close to vertical at all times. When using a trolley to move the unit, ensure it is not tilted more than 45° from the vertical. Non compliance will void warranty and severely affect product p...
Page 18 - CONNECT THE PTR VALVE; storage cylinder, as specified in the table on page; PLUMBING CONNECTIONS; be fitted between the supply main; CONNECT COLD / HOT WATER SUPPLY; D r a in
Rinnai 18 B Series Heat Pump OIM - Issue 1 CONNECT THE PTR VALVE Connect the PTR valve to the uppermost fitting of the storage cylinder. See the diagram in the section ‘Dimensions’ on page 13 . The PTR pressure rating MUST be suited for the cylinder and adequate for the thermal loading applied to th...
Page 19 - CONNECT CONDENSATE DRAIN LINE; be fitted to the drain outlets of the; ELECTRICAL TESTS; ELECTRICAL CONNECTIONS; be activated until the system is filled; The Heat Pump is fitted with a power cord & 15 Amp plug, it
Rinnai 19 B Series Heat Pump OIM - Issue 1 CONNECT CONDENSATE DRAIN LINE A condensate drain line is required to be fitted to carry discharge clear of the water heater.The condensate drain line should not be connected to the PTR drain line but can exit to the same point.The diagram shows the condensa...
Page 20 - WIRING DIAGRAM; Open hot water tap at sink.; COMMISSIONING AND FINISHING THE INSTALLATION; Please confirm the followings before commissioning:; Leave the manual with the householder.
Rinnai 20 B Series Heat Pump OIM - Issue 1 WIRING DIAGRAM FILLING THE SYSTEM Open hot water tap at sink. Open the stop cock in the cold water main supply line. Allow the system to fill and the air to bleed through the tap.Turn off the hot tap at the sink when water flows freely without any air bubbl...
Page 21 - OPERATION OF CONTROLLER; Setting the timer (press the key and hold for 3s); OPERATION
Rinnai 21 B Series Heat Pump OIM - Issue 1 OPERATION OF CONTROLLER When the heat pump turns on, the control system initiates and will check the unit’s operating parameters. The controller will check on all sensors and pressure switches. If conditions are suitable (i.e all reading within the reasonab...
Page 22 - it is refer to the section ‘Save a Service Call’ on page 10
Rinnai 22 B Series Heat Pump OIM - Issue 1 IMPORTANT Ensure the controller unit is not displaying the ERR indicator once unit has been switched on. If it is refer to the section ‘Save a Service Call’ on page 10 Key Combinations The keys can also be used in specific combinations to provide additional...
Page 23 - “ for 3 seconds to unlock, it will beep.; Mode Number; St
Rinnai 23 B Series Heat Pump OIM - Issue 1 CONTROLLER FUNCTIONS AND OPERATION1. Lock and unlock: When the controller is in the normal display mode and there is no button operation for more than 60 seconds it will will automatically lock. Press the key “ “ for 3 seconds to unlock, it will beep. 2. Tu...
Page 24 - Water temperature setting
Rinnai 24 B Series Heat Pump OIM - Issue 1 4. Water temperature setting Unlock the controller in the main interface then press the “ ” or “ ” button to increase or decrease the water temperature setting value. 5. Clock setting In the main interface, click the “ “button to enter the clock setting int...
Page 25 - “ will flash for 2 seconds then; Open Parameter Query; ” button for 3 seconds, to enter the status query interface. Press the “; Name; Water flow switch
Rinnai 25 B Series Heat Pump OIM - Issue 1 up and the water will be heated up to 70°C and thereafter maintained at 65°C~70°C. After 30 minutes it will exit disinfection. If the water can not reach at 70°C, the heat pump will run in disinfection mode for 2 hours then exit the disinfection. If the wat...
Page 26 - “ will flash. When connected successfully, the symbol “
Rinnai 26 B Series Heat Pump OIM - Issue 1 WI-FI CONNECTION Please follow below steps to set up and operate Wi-Fi functions. 1. Prepare a Wi-Fi wireless router that can access the Internet, The Wi-Fi frequency band is required to be 2.4 Ghz and it should be placed within 10 meters of the water heate...
Page 27 - iv) Wait for Connection
Rinnai 27 B Series Heat Pump OIM - Issue 1 Connect to SmartLife App (cont). iv) Wait for Connection v) Complete 7. Control the Heat Pump with the AppThe main controls for the App are laid out as follows on the App. Select Mode Turn On/Off Timer / Check Operation Adjust Temp Setting OPERATION
Page 28 - CONTACT; Rinnai Australia Pty Ltd; National Help Line
S112518 28 B Series Heat Pump OIM - Issue 1 - March 2023 CONTACT Rinnai Australia Pty Ltd ABN 74 005 138 769 | AU45204 100 Atlantic Drive, Keysborough, Victoria 3173P.O. Box 460, Braeside, Victoria 3195Tel: (03) 9271 6625Fax: (03) 9271 6622 National Help Line Tel: 1300 555 545* Fax: 1300 555 655Mond...
