Installation Manual

Rinnai I-Series Condensing Boiler Solo Manual 79
MODE
Eco
MODE
Eco
Eco Mode (Default)
The Eco icon will illuminate
when Eco Mode is acve.
Central Heang Eco mode is a gas saving funcon available on the I-Series Solo boilers.
• Eco Mode (Default) (Eco icon illuminates)
If it is desired to reduce the amount of gas used in CH operaon, Eco mode will turn the space
heang o when the return water temperature is close to the target setpoint temperature for
ve minutes every 15 or 30 minutes depending on the seng of Parameter 48.
• Comfort Mode (Eco icon does not illuminate)
The boiler will operate via a call for heat from the thermostat or the heang need for the CH
buon dependent on the selecon made on DIP Switch 2. This mode will use more gas but will
provide a more consistent home heang temperature.
By default, Eco mode is enabled (turned on). To enable (turn on) comfort mode, press the Eco
buon on the controller.
Comfort Mode
The Eco icon will not illuminate
when Comfort Mode is acve.
No Icon