Tankless Water Heaters » Rinnai Tankless

Canadian Tankless Water Heater Websites

John — Thu, 20 Oct 2011 17:06:39 +0000

Its funny that most of the major tankless companies dont have canadian version of their websites… Canada is a very natural gas dependant country and thus we have this service in the majority of our homes. You would think that a market of 30 million plus might foster a small investment in a geocentric Canadian content specific website.

Tankless manufactures know that the further north their product is installed the colder the ground water and the more energy is needed to heat the water up to acceptable temperatures. For the most part all of the major tankless companies have successfully overcome this issue. They certainly should work on advertising and showcasing thier advancements. Canadian tankless manufacture websites would go a long way.

Tankless Manufactures with Canadian Sites

Rinnai – Rinnai.ca
John Wood – johnwoodwaterheaters.com (honourable mention for haveing a french version)

Tankless Manufactures Without a Canadian Site

Bosch
GSW
John Wood
Navien
Noritz
Paloma
Takagi

List of Common Errors

administrator — Mon, 21 Feb 2011 00:06:47 +0000

Here are a list of Common Errors on the Rinnai Tankless Water heater.

Code	Fault	Remedy
02	No burner operation during freeze protection mode	Service Call
03	Power interruption during Bath Fill (Water will not flow when power returns).	Turn off all hot water taps. Press ON/OFF twice.
10	Air Supply or Exhaust Blockage	Ensure Rinnai approved venting materials are being used. Check that nothing is blocking the flue inlet or exhaust of Rinnai. Check all vent components for proper connections. Ensure vent length is within limits. Ensure condensation collar was installed correctly. Verify dip switches are set properly. Check fan for blockage.
11	No Ignition	Check that the gas is turned on at the water heater, gas meter, or cylinder. Ensure gas type and pressure is correct. Ensure gas line, meter, and/or regulator is sized properly. Bleed all air from gas lines on Rinnai. Verify dip switches are set properly. Ensure Rinnai is properly grounded. Disconnect EZConnect™ or MSA controls to isolate the problem. Ensure igniter is operational on Rinnai. Check igniter wiring harness for damage. Check gas solenoid valves for open or short circuits. Remove burner cover and ensure all burners are properly seated. Remove burner plate and inspect burner surface for condensation or debris.
12	Flame Failure	Check that the gas is turned on at the water heater and gas meter. Check for obstructions in the flue outlet. Ensure gas line, meter, and/or regulator is sized properly. Ensure gas type and pressure is correct. Bleed all air from gas lines on Rinnai. Ensure proper Rinnai venting material was installed. Ensure condensation collar was installed properly. Ensure vent length is within limits. Verify dip switches are set properly. Ensure appliance is properly grounded. Disconnect keypad on Rinnai. Disconnect EZConnect™ or MSA controls to isolate the problem. Check power supply for loose connections. Check power supply for proper voltage and voltage drops. Ensure flame rod wire is connected on Rinnai. Check flame rod for carbon build-up. Disconnect and reconnect all wiring harnesses on unit and PC board. Check for DC shorts at components on Rinnai. Check gas solenoid valves for open or short circuits. Remove burner plate and inspect burner surface for condensation or debris.
16	Over Temperature Warning	Check for restrictions in air flow around unit and vent terminal. Check for low water flow in a circulating system causing short-cycling. Check for foreign materials in combustion chamber and/or exhaust piping. Check for clogged heat exchanger on Rinnai.
32	Outgoing Water Temperature Sensor Fault	Check sensor wiring for damage. Measure resistance of sensor. Clean sensor of scale build-up. Replace sensor on Rinnai.
33	Heat Exchanger Outgoing Temperature Sensor Fault	Check sensor wiring for damage. Measure resistance of sensor. Clean sensor of scale build-up. Replace sensor on Rinnai.
34	Combustion Air Temperature Sensor Fault	Check for restrictions in air flow around unit and vent terminal. Check sensor wiring for damage. Measure resistance of sensor. Clean sensor of scale build-up. Ensure fan blade is tight on motor shaft and is in good condition. Replace sensor on Rinnai.
52	Modulating Solenoid Valve Signal Abnormal	Check modulating gas solenoid valve wiring harness for loose or damaged terminals. Measure resistance of valve coil on Rinnai.
61	Combustion Fan Failure	Ensure fan will turn freely on Rinnai. Check wiring harness to motor for damaged and/or loose connections. Measure resistance of motor winding.
65	Water Flow Control Fault	The water flow control valve has failed to close during the bath fill function. Immediately turn off the water and discontinue the bath fill function. Contact a state qualified or licensed contractor to service the appliance.
71	SV0, SV1, SV2, and SV3 Solenoid Valve Circuit Fault	Check wiring harness to all solenoids for damage and/or loose connections. Measure resistance of each solenoid valve coil.
72	Flame Sensing Device Fault	Ensure flame rod is touching flame when unit fires. Check all wiring to flame rod for damage. Remove flame rod and check for carbon build-up; clean with sand paper. Check inside burner chamber for any foreign material blocking flame at flame rod. Measure micro amp output of sensor circuit with flame present. Replace flame rod on Rinnai.
LC	Scale Build-up in Heat Exchanger (when checking maintenance code history, “00” is substituted for “LC”)	Flush heat exchanger. Refer to instructions in manual. Replace heat exchanger. NOTE: The LC code is the only error code that will allow the unit to keep running. The display will alternate between the LC code and the temperature setting. The controller will continue to beep. The LC code will reset if power is turned off and then on.
No code	Nothing happens when water flow is activated.	Clean inlet water supply filter on Rinnai. On new installations ensure hot and cold water lines are not reversed. Check for bleed over. Isolate unit from building by turning off hot water line to building. Isolate the circulating system if present. Open your pressure relief valve; if water is flowing, there is bleed over in your plumbing. Ensure you have at least the minimum flow rate required to fire unit. Ensure turbine spins freely on Rinnai. Measure the resistance of the water flow control sensor. Check for DC shorts at components.

Rinnai Tankless Error LC Code

administrator — Tue, 18 Jan 2011 19:51:02 +0000

Your Rinnai will build up a scale on the inside of the heat exchanger significantly reducing efficiency. If it becomes too much the Rinnai tankless will produce an error code LC (or 00 when previewing error history).

How to Fix Error LC on your Rinnai

As a temporary fix if you simply unplug the unit and wait 60 seconds then plug it back in the tankless should work for a little while. The Rinnai may work for up to a week before the error shows up again but it’s important you address the issue as soon as possible.

To properly fix the problem the tankless needs to be flushed to remove the scale buildup. Toronto and surrounding areas serviced by municipal water have reasonable water hardness. Areas serviced by well water are prone to higher water hardness and greater scale buildup in the tankless.

See how to properly flush your tankless at home

Check out our tankless flushing service for Toronto and surrounding areas.

Free Consultations in GTA

administrator — Fri, 19 Nov 2010 19:11:08 +0000

Free In Home Consultations In Toronto And ALL Surrounding Areas

There are hundreds of HVAC companies within Toronto, the GTA, and the Golden Horseshoe. How do you choose the right one?

All I can do is offer some advice.

Quotes are free, get as many as you can
Throw the highest and the lowest quotes out (the most expensive are overcharging and the cheap ones will guarantee a terrible job)
Make sure the equipment in your price comparison is EXACTLY the same
Take your time

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Serving Toronto and surrounding areas with tankless water heaters, furnaces, air conditioners and all the service that goes along with maintaining this equipment in Toronto’s climate.

Products Available in Toronto and Areas Through Us

Rinnai Tankless R75Lsi
Rinnai Tankless RC98
Navien Tankless 210
Navien Tankless 180
Navien tankless 240
Noritz Tankless
Takagi Tankless
Lennox Furnaces
Amana Furnaces
EverRest Furnaces
Air Conditioners

Rinnai Condensing Verses Navien Condensing

administrator — Mon, 08 Nov 2010 21:10:36 +0000

These are the two heavy hitters in the high efficiency Tankless water heater field. How can you choose the correct tankless, well this article aims to help you choose between the Rinnai Tankless or the Navien Tankless.

Brand	Rinnai	Navien	Rinnai	Navien
Model Nuber	RC98HP	NR240	RC80HP	NR180
Dimension	19Wx26Hx11D	17Wx28Hx15D	19Wx26Hx11D	17Wx28Hx14D
Weight	71 lbs	77 lbs	64 lbs	67 lbs
Activation Rate (GPM)	0.4	0.5	0.4	0.5
Min. Input (BTUs,NG)	9,500	17,000	9,500	15,000
Max. Input (BTUs,NG)	199,000	199,000	157,000	150,000
GPM @ 77 Rise	5.0	5.0	4.0	3.8
Thermal Efficiency	96%	98%	97%	98.8%
Energy Factor	0.94	0.97	0.95	0.96
Type of Venting	Concentric PP	Two Pipe PVC	Concentric PP	Two Pipe PVC

This chart pits the two main tankless systems that each manufacturer produces, the only row it is missing is reliability. Unfortunately we dont have any scientific data on that but would venture to say that the Rinnai makes the more dependable tankless. This is solely based on comments that we receive here on the site regarding the two tankless manufacturers.

New Submission Form

administrator — Fri, 05 Nov 2010 20:04:34 +0000

Here at the tankless hot water guide we are always striving to make it easier for our users. We have added live help and now a light-box effect on the free evaluation form. Instead of navigating to a new page to submit your info for a tankless it pops up in the same window.

Try it here now. Request a Free Tankless Evaluation

All our service and tankless installation is done in the greater Toronto area, (Brampton, Hamilton, Mississauga, Etobicoke, Maple, Vaughan, Richmond Hill, Markham, Oshawa, Pickering) and all the little towns in between.

If your wondering what the difference between the Rinnai Tankless and Navien Tankless (or any other brand) are try the live help if we are online, otherwise fill out our Request a Free Evaluation and we will call you back ASAP.

Rinnai Rebates

administrator — Tue, 19 Oct 2010 19:51:34 +0000

Rinnai Tankless water heaters are available for Government rebates and incentives. These have been put in place by the Provincial Government to spur on the adoption of tankless water heaters in homes. A tankless reduces you natural gas consumption considerable compared to a conventional tank.

The current program is coming to an end (March 2011) but will be replaced with a new (smaller incentive) program. The Government underestimated its popularity and is stuck paying the higher grant values. So if you live in Toronto, Oakville , Hamilton, Mississauga, Etobicoke, Richmond Hill, Maple, Vaughan, etc etc your in luck!

Rinnai Rebate Amounts

Rinnai R94Lsi – $315
Rinnai R75Lsi – $315
Rinnai RC80Hpi – $375
Rinnai RC98Hpi – $375

From time to time there are additional tankless rebates from the tankless manufacturer or the installation company.

Price out a Rinnai Tankless

administrator — Tue, 21 Sep 2010 14:23:19 +0000

We get a significant number of people looking for Navien Tankless water heaters on this site…. Yes they do have the highest efficiency rating of any tankless BUT… They (in our opinion) are the worst built tankless water heater. If you feel we are wrong check out the comments we get regarding Navien errors and problems HERE or HERE. As you can see there are numerous issues.

Price out a Rinnai Tankless, the rc98hpi is a condensing tankless with a energy factor of 94%. It is a very stable unit with little to no issues. If your looking for stability and reliability they you will probably want to stick with Rinnai or another brand of tankless water heaters. But if you want the highest efficient tankless on the market you will want to go with a Navien unit.

Either way we offer access to all units and can get you an installed price quote for which ever way you end want to persue.

Fill out the quick form here and we have someone call you as soon as possible.

Rinnai Tankless Water Heaters Bring in the Awards

administrator — Mon, 20 Sep 2010 14:31:48 +0000

Rinnai is the number 1 selling tankless water heater and there is a reason for its success. Rinnai builds stable, efficient, trustworthy units that enable any homeowner to brag about their tankless water heater.

Rinnai has had the honours of receiving accolades from three media outlets recently. The first being Builders Magazine 2010 brand leader in quality. The second is Greenbuilder’s Magazine Hot 50 products of 2010. The last is a nod from Bestcover.com best Whole-House tankless water heater.

Rinnai had this to say,

“We’re thrilled that each of these publications independently found Rinnai worthy of such distinct honors,” said Rinnai America General Manager Phil Weeks. “Builder, GreenBuilder and Bestcovery.com each target a specific segment of our customer base, and these awards communicate to all three audiences that Rinnai is a leader in the tankless industry. Tankless is the future of water heating in North America, so as builders and consumers embrace this new technology, having the endorsement of these influential publications will help instill confidence in our products and the Rinnai brand.”

Rinnai is a subsidiary of Rinnai Corporation in Nagoya, Japan, and was established in 1974. The American headquarters is in Peachtree City, Ga. Rinnai Corporation manufactures gas appliances including tankless water heaters, a wide range of kitchen appliances and heating and air conditioning units. As the technology leader in its industry, Rinnai is the largest gas appliance manufacturer in Japan and is the number one selling brand of tankless gas water heaters in North America. For more information about Rinnai and its entire product line, visit www.rinnai.us

Rinnai Tankless

administrator — Thu, 15 Jul 2010 16:18:53 +0000

The Rinnai tankless water heater is one of the best brands of tankless systems out there. This is simply because the unit is reliable.

The specifications and features on any of the Rinnai tankless product lines are on par with all other major tankless brands, they consume similar amounts of gas, produce very similar hot water quantities, and have nearly the exact same efficiency ratings. Day in and day out the Rinnai tankless just works, it never breaks down and that’s what makes it stand out.

Rinnai Models

The Rinnai tankless units that are installable in Ontario are:

RC80HPi
RC98HPi
R50LSi
R75LSi
R98LSi (commercial)

The RC80 and RC98 are both condensing units and have a energy factor of 94%

The R50, R75, and R98 are conventional tankless systems with an energy factor of 82%

Tankless Grants for Rinnai

All Rinnai units available for Government grants – you can find out how much you are eligible for on our Grants Page.

Sizing a Rinnai

Why Rinnai is different:

As a consumer you simply cant purchase a Rinnai tankless and have your local plumber install it, the dealership has strict sales rules and policies in place to prevent this. To become a Rinnai tankless dealer all of the installers have to go through special training to ensure that each and every tankless is installed within all specifications. Yes, this is a significant factor to why Rinnai’s reliability factor is so high.

Its difficult if not impossible to size a tankless without first surveying the home that its being installed in, there is a rough guide that you can follow though.

RC98 and RC80 – Tankless condensing units that can handle between 8 and 9.8 GPM suitable for nearly all homes (except for really large one 4000 sqf and up).
R75 – Very universal tankless suitable for nearly all homes, produces 7.5 GPM (caution should be taken on installs for larger homes).
R50 – Smaller tankless suitable for smaller homes and cottages. The unit produces 5.0 GPM.

Rinnai Costs

Again this is nearly impossible to predict as every home is unique as well as every install. The unknowns are installation rates, venting pipe length, venting issues, mounting locations, gas piping, water piping, etc. But the unit is a fixed price and can cost anywhere from $1500 to over $4000 (that’s installation included as you cant just buy a unit).