My Rinnai, 556 heater works during the day just fine, but sometime during the night it shuts down. I...
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My Rinnai, 556 heater works during the day just fine, but sometime during the night it shuts down. I have to restart it every morning. I thought it was programmed, but I set it to manual mode and it still does it. I cleaned it teh best I could, Stumped
I have an 556f and it either has a problem with the thereastate , when I set it on a temp. , it will...
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I have an 556f and it either has a problem with the thereastate , when I set it on a temp. , it will shut off or all lights with blink or both . This unit I own dose not have directions please help noww.
Dose not heat to temp set , all lights flash and or heat stops . Heater stops working when set to...
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Dose not heat to temp set , all lights flash and or heat stops . Heater stops working when set to temp .
On a call for heat, the 24 volt thermostat sends a signal to the control module. The control module will indicate a call for heat with a light on the...
written by Therinnaiguy
In my experience I have seen many people use sand paper to clean the flame sensors on furnaces. It is best to use a small stainless steel brush to...
written by Robotinner
Two stage hot air furnaces can save you money and make your high efficiency furnace even better. With your furnace running at low fire instead of...
written by heatman101
A common problem with a furnance is the furnance will attempt to ignite, several times, you will notice that the house is not heating properly. You...
written by melvinbracey
Solar energy is becoming very quickly recognized as one of the best alternatives to fossil fuels It is an abundant and renewable natural resource. It...
written by heatman101
What makes you feel warm on a sunny day in the summer? Radiant heating or radiant energy is usually recognized as the oldest form of heating. It...
written by heatman101
As your gas furnace or other type of furnace heats the air in your house it will be forcing the moisture out of the air. To maintain the proper...
written by heatman101
In the past few years the tankless hot water heater has become much more popular. Should this type of water heater be used all the time for every job...
written by heatman101
Traditional water heaters use a storage tank to hol... Read More
Traditional water heaters use a storage tank to hold heated water until it is needed. They typically run off of natural gas, but electric and propane heaters are also common. In addition, tank less water heaters are available. They operate by routing water to where it needs to be instead of storing