Question about Rinnai Digital Remote Water Heater Control Mcc-45-4us

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Infinity 26 is not lighting

Rinnai infinity 26

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

gary1121
  • 332 Answers

SOURCE: I need the manual for a Rinnai Infinity 26 hot water system

you can get it off the rinnai web site they have a spot on there to get the internet manuel,, but from what you are saying you may need to adjust the thermostat, or the temp, remember even though you will have endless hot water it still takes the smae amount of timed for the hot water to get to your faucet,, not only that make sure your shower heads aren't holding back to much water pressure, if you don't have enough water going thru the unit it will not stay lit, if will come on and go off, judt to dstisfy the unit,, make sure the filter is clear, on the cold side there is a cap screw if you take it off there is a screen in side you just pull it out and clean it and reinstal it,,

Posted on Jun 27, 2009

  • 35 Answers

SOURCE: My Rinnai 26 sometimes takes 10 minutes to start

This is not an uncommon problem. You may notice this problem particularly if you haven't used hot water for a period of time. The hot water heater is probably working, but there is quite a bit of water that has to clear out of the lines before the hot from the heater reaches your appliance. I suspect that the water heater is doing its job, and that is the assumption I am going off of for my next statement. A recirculation system will work well to eliminate your problem. Again, assuming that the hot water heater is in proper working order. I would do my research on recirculation systems before buying one. Often times you get get a relatively inexpensive unit that will do the job for you.

Posted on Nov 18, 2009

  • 120 Answers

SOURCE: My Rinnai infinity 20 water heating is not lighting

Just joined fixya and am a Rinnai service manager in Australia. Is this still an issue?

Posted on Jul 30, 2010

senor8
  • 73 Answers

SOURCE: Rinnai Infinity 26 hot water system set to 55

If you aren't getting any error codes, then the heater is probably doing its job. Your problem is probably somewhere in your plumbing system. The most common reason you get this sort of problem is due to cold water mixing in the hot water system. There are a number of causes for a "cross connection" :

-Faulty check valve
-Missing check valve on reciculation return line
-Faulty shower cartridge
-Thermostatic mixing valve set too low
-Faulty thermostatic mixing valve
-Faulty anti-scald valve

The easiest way to confirm a cross connection is to: 1) shutoff the cold water entering the tankless heater 2) open hot water valves around the house. If you still have water flowing at your hot water fixtures, then you have a cross connection.

Posted on Aug 01, 2010

jyackle5
  • 8197 Answers

SOURCE: I have had a rinnai infinity 26 installed however

Go to the link below page 18 to 27 will tell you how to hook up the remote. The electrician should be the one that hooks it up. I woul ask him to hook it up for you.

http://www.rinnaiuk.com/5_Downloads/4_Water_Heater_Downloads_PDFs/12_Rinnai_Infinity_26i_and_HD50i_Installation_and_User_Manual.pdf

Posted on Feb 24, 2011

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How to manually reignite rinnai infinity 26


what i would recommend is to turn power off to unit, turn water off, now open a hot tap inside. Go back to hw unit , turn power back on, now turn HW cold water tap to open. Now you should hear the unit start up.& click continuosly, this is the unit trying to lite. The unit has a flow sensor so as water passes threw it ,that tells unit when to lite. If you hear nothing & no water comming threw you strainer located above cold shut off tap is blocked, unscrew black knob & check. If you have flow & no HW check your gas, usally by losening gas union, there is also filter above this. Also plug another power tool into power point to check you have power

Feb 01, 2014 | Rinnai Digital Remote Water Heater Control...

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I need a service manual for a Rinnai Infinity 26 continuous flow hotwater system - REU-VR2626WG-AK Can you help me? Linda


I left Rinnai only about a year ago at a levle of State Service Manager. I had been asking for service manual for for many, many months. Basically as far as I am aware there is not a service manual for the WG. If you google Rinnai Infinity 26 manual you can get a PDF from the Rinnai NZ sales site but his dates baack to 2003. Unfortunately there are major changes to some of the components but it might be better than nothing. Just don't use part numbers, and you might find bits to check that now have voltage and resistance differences. Send a message to Rinnai complaining, I encouraged people to do so even when I worked for them!

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How to operate Rinnai V1500 water heater?


The V1500 is in essence the same as Infinity 26. Rinnai have manuals on their website.

Here's a link

http://www.rinnai.com.au/images/stories/operating_instructions/Hot_Water/All_Continuous_Flow.pdf

If you have any specific problems or queries just post them on this site. I check it every few days.

Cheers

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My Rinnai infinity 20 water heating is not lighting


Just joined fixya and am a Rinnai service manager in Australia. Is this still an issue?

Apr 11, 2010 | Rinnai Digital Remote Water Heater Control...

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Hi, our plumber has hooked up a new infinity xr-26 but the existing remotes don't work. He says it's a simple 2 wire connection but ther's no cirrcuit


Check with Rinnai to see if the old remotes are compatible with the new heater. Might mean upgrading the remotes too but the wires should be OK. Double check that he has actually connected the wires to the heater. Rinnai in Australia recentyl changed the connection point for the wiring. I can help further with this if this is the issue (not sure where you are!)

Mar 07, 2010 | Rinnai Digital Remote Water Heater Control...

1 Answer

Loud noises


did you size the gas line properly? sometimes if the gas pipe isn't sized properly it will cause some pretty loud wistling noises. also if you have something in the fan like bugs or lots of dust it will cause alot of problems with noises

Jul 24, 2009 | Rinnai Digital Remote Water Heater Control...

1 Answer

I nee the manaul for rinnai 26 solar


you can go to the rinnai web site and down load this,, they are available on line,,

Jun 25, 2009 | Water Heaters

2 Answers

I need the manual for a Rinnai Infinity 26 hot water system


you can get it off the rinnai web site they have a spot on there to get the internet manuel,, but from what you are saying you may need to adjust the thermostat, or the temp, remember even though you will have endless hot water it still takes the smae amount of timed for the hot water to get to your faucet,, not only that make sure your shower heads aren't holding back to much water pressure, if you don't have enough water going thru the unit it will not stay lit, if will come on and go off, judt to dstisfy the unit,, make sure the filter is clear, on the cold side there is a cap screw if you take it off there is a screen in side you just pull it out and clean it and reinstal it,,

Jun 25, 2009 | Rinnai Digital Remote Water Heater Control...

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