Temperature Setting For Rinnai Tankless Water Heater

The manual was only sort of helpful and there weren t any how to tutorials online so i decided to pop the cover off and go looking for myself.

Temperature setting for rinnai tankless water heater.

If you keep it at around 130 that s as hot as you ll ever need for a shower. All hot water sources are able to provide water at this temperature setting until it is changed again at this or another temperature controller. For your safety rinnai tankless water heaters come with a maximum temperature default setting of 120 to help prevent scalding. Changing the temp on a rinnai water heater unexpected victorian our plumber installed a rinnai high efficiency tankless water heater but the default maximum temperature was locked at 120 degrees.

Rinnai water heaters work in the temperature range from 98 f to 140 f while they come with the factory setting of approximately 120 125 f. Recommended temperature settings water heaters are factory set at osha recommended levels around 140 degrees. On the other hand the epa suggests turning the thermostat down to 120 to reduce power consumption and a booster heater to reach sanitizing temperatures at select outlets. The temperature settings vary from 125 to 140f degrees and you can do it by adjusting dip switch 6 to on in the sw1 bank of 8 dip switches.

Controlling the temperature and that the rinnai water heater is ready to supply hot water. Press the or buttons to obtain the desired temperature setting. Flow the six 6 step process to adjust your temperature. So to fix that you can drop that water heater down to you know really you re supposed to have it at 120 but i know a lot of people like hotter water.

However by following these simple steps you can increase the temperature to 140 if you choose. The 140 is more for a commercial. The temperature settings may vary.