"Make your life more comfortable with just one app"
Whether you're on the go or at home, you can use the app to control Rinnai products wherever you are. You can boil the bath, turn on the floor heating, turn off the panel heater, etc. with just one tap at any time. When you arrive home, a warm bath and room will be waiting for you.

[Target models]
Remote control for Rinnai ECO ONE
・MC-301 series
・MC-261 series
・MC-331 series
・MC-341 series
・MC-271 series
Rinnai hot water heater/bath water heater remote control
・MC-302 series
・MC-262 series
・MC-332 series
・MC-342 series
・MC-272 series
*For the model name corresponding to the series, please check the letters starting with [MC] on the lower right side of the kitchen remote control (if there is a cover, open the cover and open the lower right side).
gas clothes dryer
・RDT-93 series
・RDT-63 series

[Main functions]
・Main equipment operations
Operation of automatic baths, floor heating, bathroom heating/drying machines, etc.
・Equipment operating status
Display of equipment operating status and usage data
・Hybrid setting
Optimal equipment settings based on conditions such as solar power generation connection

[Notes]
Please prepare your own smartphone and wireless LAN environment.
Customers are responsible for setting up the wireless LAN environment on their smartphones and remote controls.
It may not be possible to use it depending on the usage environment.

[Recommended environment]
Please install or update the app in the recommended environment below.
-Android 11 ~ 15
*Support is for the latest minor version/patch.
*Not compatible with tablet devices.