To Next PageTo Next PageWhat to do if Rinnai Water Heater starts then the water goes cold?
If your Rinnai Water Heater starts but the water goes cold, verify that the power is still on and try opening your hot water tap further.
What to do if my Rinnai Water Heater has no ignition or gas supply?
If your Rinnai Water Heater has no ignition or gas supply, check that the gas is turned on at both the water heater and the gas meter or cylinder.
What to do if my Rinnai Water Heater starts then the water goes cold?
If your Rinnai Water Heater starts but the water goes cold, verify that the power is still on. Additionally, try opening your hot water tap further.
Why does my Rinnai HD200i Water Heater start and then the water goes cold?
If your Rinnai Water Heater starts and then the water goes cold, verify that the power is still on. Also, try opening your hot water tap further.
What to do if there is a power interruption during bath fill with my Rinnai HD200i Water Heater?
If there's a power interruption during a bath fill and water won't flow on power reinstatement with your Rinnai Water Heater, turn off all hot water taps and press the On/Off button twice.
How to fix Rinnai HD200i no ignition/no gas supply?
If your Rinnai Water Heater won't ignite due to a potential lack of gas supply, first, verify that the gas is turned on both at the water heater itself, and at the gas meter or cylinder.
What to do if my Rinnai HD200i experiences flame failure or low gas flow?
If your Rinnai Water Heater experiences flame failure or low gas flow, check that the gas is turned on at the water heater and gas meter or cylinder. Also, check for any obstructions to the flue outlet.
Why is there flame failure or low gas flow in my Rinnai HD200i Water Heater?
Flame failure or low gas flow in your Rinnai Water Heater may occur if the gas is not turned on at the water heater, gas meter, or cylinder. Another possible cause is obstructions to the flue outlet, so check for those as well.
How to fix noticeable reduction in water flow in Rinnai HD200i?
If you notice a reduction in water flow with your Rinnai Water Heater, the inlet water filter may need cleaning. A service call is recommended.
What to do if there is power interruption during bath fill with my Rinnai HD200i?
If you experience a power interruption during a bath fill and the water will not flow when the power is restored, turn off all hot water taps. Then, press the On/Off button twice.
General| Type | Tankless Water Heater |
|---|---|
| Installation | Indoor |
| Energy Source | Natural Gas or Propane |
| Flow Rate | Up to 9.8 GPM |
| Maximum BTU Input | 199, 000 BTU/hr |
| Minimum BTU Input | 15, 000 BTU/hr |
| Ignition Type | Electronic |
| Temperature Range | 98°F to 140°F |
| Venting | Direct Vent |
| Electrical Requirements | 120V, 60Hz |
| Warranty | 12-year heat exchanger, 5-year parts, 1-year labor |
| Vent Diameter | 3"/5" Concentric or 3" Twin-Pipe |
Specific installation requirements for Victorian consumers.
Critical safety warning regarding water temperatures and burn risks.
Notes incompatibility with solar systems and availability of dedicated models.
Advises users to always check water temperature before use, referencing safety page.
Warns against touching the flue outlet or inserting objects into it.
Details on steam discharge and advice for expected freezing conditions.
Advises against using solvents for cleaning water controllers.
Warns against pressing 'On/Off' when the 'In Use' indicator is illuminated.
Describes a safety feature related to kitchen controller temperature settings.
Critical warning about dangerous hot water temperatures and burn risks.
Explains factory pre-set temperatures and potential adjustments by authorised personnel.
Provides recommended temperature ranges for kitchen, shower, and bath fill.
Outlines allowed combinations of Universal and Deluxe controllers.
Identifies and explains the parts of the MC-91Q controller.
Step-by-step guide for operating and setting temperature on MC-91Q.
Explains the Preheat button and Transfer button functions.
Emphasizes checking water temperature before use, especially for children.
How to turn on and select priority for multiple controllers.
Detailed steps for transferring control priority between controllers.
Notes on temperature lowering and priority transfer restrictions while outlets are open.
Advises checking if controllers are incorrectly installed for high temperatures.
Identifies and explains the parts and features of the BC-100V controller.
Steps for activating the controller and transferring priority.
Advises on speaker care and avoiding water damage.
Explains how to adjust volume and mute sounds.
Step-by-step instructions for setting the 12-hour AM/PM clock.
How to set the desired water temperature using the controller.
Reiterates the importance of checking water temperature, especially for children.
Details default settings and how to adjust volume and temperature.
Provides safety tips for bath filling, including volume recommendations.
Steps to start and use the Shower Saver/Bath Fill function.
How to manually stop the automatic fill function.
Emphasizes checking temperature and never leaving children unattended.
Guidance on using Universal and Deluxe controllers together.
Identifies and explains the parts of the MC-100V kitchen controller.
Warns about water resistance and provides installation considerations.
How to activate the controller and configure sound settings.
Step-by-step instructions for setting the 12-hour AM/PM clock.
How to set the desired water temperature using the controller.
Reiterates the importance of checking water temperature, especially for children.
Introduction to the Smartstart® preheat system and its benefits.
Detailed steps for activating the Smartstart® preheat function.
Explains function cancellation, reactivation, and reset procedures.
Lists error codes, their faults, and suggested remedies.
Offers solutions for common issues when no water controllers are fitted.
Details installation compliance with standards and local regulations.
Specifies applicable models and guidance on appliance location.
Reminder about the currency of AS/NZS 5601 standards.
Guidance on locating the appliance and providing adequate power.
Recommendations for pipe sizing and water supply quality.
Notes on regulations for personal hygiene areas and temperature limits.
Details configurations based on temperature delivery and local regulations.
Guidance on securely mounting the appliance and clearance requirements.
Notes on specific applications like child care centers and temperature limiting devices.
Details on isolation valves, disconnection unions, and purging lines.
Table detailing minimum clearances from various building elements and openings.
Explains notes on clearance measurements and restrictions for flue terminals.
Stipulates minimum horizontal clearance to avoid operational issues in windy conditions.
Describes how multiple appliances can be installed side-by-side without affecting clearances.
Mandates Rinnai FFU components and details flue system installation.
Explains how flue length affects dipswitch settings for combustion speed.
Lists the four available basic flue installation methods.
Notes how AS/NZS 5601 clearances differ for side-by-side installations.
Specifies recommended plastic pipes and fittings due to condensate acidity.
Details on ensuring continuous fall and suitable discharge points.
Provides limits for condensate drain length and changes in direction.
Rules for condensate discharge, avoiding nuisances and damage.
Guidelines for discharging condensate into a common stack in multi-storey buildings.
Specifies size and installation requirements for tundish drain lines.
Details insulation and discharge requirements for areas prone to freezing.
Notes incompatibility with other brands and solar boost systems.
Recommendations for controller placement regarding height, heat, and sunlight.
Advice on mounting the MC-100V to improve LCD visibility.
Details voltage, cable length, and alternative cable types.
Step-by-step guide for installing the MC-91Q controller.
Steps to activate a fourth controller if fewer than three are connected.
How to program the kitchen controller for temperatures above 50°C.
Detailed installation steps for the MC-100V kitchen controller.
Detailed installation steps for the BC-100V bathroom controller.
Critical warning about connecting cables only when power is OFF.
Steps for connecting one or two 'Ezi connect' cables to the heater.
Instructions for connecting multiple cables, including re-terminating spade connectors.
Procedures for purging lines, checking leaks, and testing operations.
Instructions for confirming delivery temperature and checking controller limits.
Explaining operation to the householder and completing product records.
Guidance on adjusting gas pressure only if the unit is not operating correctly.
Use of the checklist to ensure correct installation and identify errors.
Details available accessories like recess boxes, pipe covers, and security cages.
Fields for recording retailer, installer, and installation details.
