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H4123    025961    Rev. A    July 2012

Installation and Owner’s Manual – Heat Pump

Rinnai Hotflo Heat Pump
Model RIN250EHP
Terms of Warranty and Replacement 
Guarantee

Applies only to models where the model 
number commences with RIN, for 
example RIN250EHP. 

The benefits to the consumer given by this 
warranty are in addition to all other rights 
and remedies of the consumer under a 
law in relation to the goods or services to 
which the warranty relates. 

Our goods come with guarantees that 
cannot be excluded under the Australian 
Consumer Law. You are entitled to a 
replacement or refund for a major failure 
and for compensation for any other 
reasonably foreseeable loss or damage. 
You are also entitled to have the goods 
repaired or replaced if the goods fail to be 
of acceptable quality and the failure does 
not amount to a major failure.

The Rinnai Hotflo Heat Pump (referred 
to as “water heater” in this document) 
and its components are covered by a  
comprehensive 1 year parts and labour 
warranty, a 2 year refrigerant component 
replacement guarantee, and a 5 year 
cylinder replacement guarantee, under 
domestic use. Domestic use is defined as 
follows:

1.  Water heaters installed to supply 

heated water to domestic dwellings.

2.  Water heaters installed to supply 

heated water to commercial 
installations such as motel units, hotel 

rooms, caravans, mobile homes, 
nursing homes, retirement village 
complexes and other care institutions 
and like accommodation.

This water heater comes with a 
comprehensive one year parts and 
labour warranty under commercial use.  
Commercial use is defined as water 
heaters used in applications other than 
domestic use and include premises such 
as commercial and industrial buildings, 
cafes, caravan parks and sporting 
complexes, but not limited to these.

“Commercial Use” warranty applies to:

1.  Water heater(s) supplying central 

shower blocks.

2.  Water heater(s) supplying kitchens 

used for the bulk preparation of food.

3.  Water heater(s) used in commercial or 

industrial heating processes.

4.  Water heater(s) used in hydronic 

space heating installations.

5.  Any application that uses Rinnai water 

heater(s) in conjunction with building 
flow and return systems.

6.  Water heater(s) installed as 

component(s) of centralised bulk hot 
water system(s).

The terms of the Warranty and replacement 
guarantees are set out below. 

This warranty applies to products which 
are manufactured on or after the date of 
publication of this warranty but before the 
next date of publication of this warranty.  

Warranty

Содержание RIN250EHP

Страница 1: ...Effective for Heat Pump water heaters manufactured and sold after 1st May 2011 Carefully remove all packaging and transit protection from the heater before installation Dispose of the packaging respo...

Страница 2: ...2012 Installation and Owner s Manual Heat Pump Rough In Diagram 2 Installation Instructions 3 Installation Declaration 12 Owner s Manual 13 Troubleshooting 19 System Maintenance 21 Safety Information...

Страница 3: ...heat pump system will be at heating water Heat Pump Installation While heat pumps work best in warmer climates they will continue to work in cooler areas The map below shows the cooler areas of Austr...

Страница 4: ...h In Diagram 100 632 1711 1211 508 195 Hot Cold Tempering Valve 700 150 150 Allow 700 mm clearance above and 150mm clearance to either side of the unit Allow 50 of the height of the water heater for c...

Страница 5: ...Notice to Victorian customers from the Victorian Plumbing Industry Commission this water heater must be installed by a licensed person as required by the Victorian Building Act 1993 Only a licensed pe...

Страница 6: ...rrive at site and conduct a safety audit Safety audits can also be known as Work Method Statements WMS or Job Site Analysis JSA Park your vehicle as close as allowable to your installation Unload all...

Страница 7: ...it can be expected that the heat pump will run during the night Adequate access must be available to the relief valve and anodes Safely position the new unit on a level surface in accordance with all...

Страница 8: ...2410mm Plumbing Connections Step 3 Refer to the Rough In Diagram on page for detailed information on position of plumbing An approved isolating valve non return valve line strainer optional but recomm...

Страница 9: ...g to plumbing regulations PTR Valves for the unit are rated at 1000kpa The drain line from this valve must run in a continuously downward direction with the discharge end left permanently open to atmo...

Страница 10: ...d correctly Incorrect commissioning can lead to a lack of hot water We recommend using an orange top Reliance brand tempering valve Condensation Drain Line A condensation drain line is required to be...

Страница 11: ...r mains supplying the unit must have a 10 amp minimum double pole circuit breaker fitted The electrical connection must comply with local supply authority regulations and AS3000 The unit must be conne...

Страница 12: ...he fan and compressor will turn on There will be a delay of approximately 30 seconds from the time the main power is switched on before the compressor and fan begin operating The unit is self regulati...

Страница 13: ...heat up cycle Once its first heat up cycle is complete empty approximately 60 litres of hot water from the tank through the PTR valve outlet Then allow the water in the tank to re heat Once the re hea...

Страница 14: ...nt sensor 7 To pressure switch 8 To tank sensor 9 To fan 5 8 9 7 6 4 3 2 1 LED 1 Power LED 2 Sensor LED 3 Output Explanation Alternating Off Power on initialisation LEDs blink Red Green alternately Gr...

Страница 15: ...13 H4123 025961 Rev A July 2012 Installation and Owner s Manual Heat Pump Refrigeration View Cut through View Main Component View Owner s Manual...

Страница 16: ...quid refrigerant contained inside the evaporator causing the refrigerant to increase in temperature and evaporate into a warm gas The warm gas on exiting the evaporator passes into a compressor where...

Страница 17: ...s shown in the diagram on page How Long Will The Heat Pump Run Each Day The length of time that the unit will run each day will vary dependent upon the amount of hot water being used by the household...

Страница 18: ...it Condensation production is normal for all devices that use refrigeration principles Air conditioners are a good example of systems that produce water condensation Condensation occurs when relativel...

Страница 19: ...d Warning If the hot water system 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 gas safely it is recommend...

Страница 20: ...ll particle of foreign matter and rectify the fault Steady Flow From PTR This may be caused by excessive water supply pressure a faulty PTR Valve or a faulty thermostat Turn off the electricity supply...

Страница 21: ...ace if necessary High Electricity Bills Is the Pressure Temperature Relief Valve discharging too much water Is one outlet e g the shower using more hot water than you think Is there a leaking hot wate...

Страница 22: ...your local Rinnai agent The service should include the following Replace the Pressure Temperature Relief Valve Replace the anodes in locations where the potable water has a TDS greater than 600 ppm t...

Страница 23: ...e fuse removed at the main electrical supply switchboard before the water heater s electrical cover is removed PTR Valve The PTR Valve should be checked for adequate performance or replaced at interva...

Страница 24: ...Water heaters installed to supply heated water to domestic dwellings 2 Water heaters installed to supply heated water to commercial installations such as motel units hotel rooms caravans mobile homes...

Страница 25: ...ices must be made by contacting Rinnai Australia Contact details are on the back of this document Warranty Domestic and Commercial use 1 Your hot water unit and its components are covered by a 1 year...

Страница 26: ...ss or strain harsh or adverse water conditions contamination or corrosion from particles in the water supply excessive water pressure over temperature or neglect of any kind to the water heater or com...

Страница 27: ...he detection of the defect 12 This warranty applies to water heaters connected to a water supply where the water chemistry and impurity levels do not exceed the limits specified in Table 1 below The w...

Страница 28: ...300 555 655 Cost of a local call higher from mobile or public phones Hot Water Service Line Tel 1800 000 340 Australia Pty Ltd ABN 74 005 138 769 Internet www rinnai com au E mail enquiry rinnai com a...

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