Rinnai EX08C (RHFE-202FTA), EX11C (RHFE-265FTA) Override Function, Economy Energy Saving Mode

Override Function

This function is used only when the heater is in Timer operation.

It allows you to “override” the reset timer setting until the beginning of the next Timer period.

For example, if the heater is ON, pressing the “Override” button will turn the heater OFF until the next period. If the heater is OFF, pressing the “Override” button will turn the heater ON, and allow you to select a temperature setting, until the next period. The heater will remain on until the next timer period or until the Override function is turned off.

When in override function, pressing the “Override” button will return the heater to the operation of the current timer period.

Economy (Energy Saving Mode)

The Economy mode can only be set while the heater is operating (heating). Once it is set, it will remain in the system memory until deactivated.

1.To turn the Economy mode on, press the “Economy” button. The Economy indicator is lit.

•The Economy mode now remains in the system memory.

•If the appliance is turned off manually, or stops heating as a result of an OFF timer period, the “Economy “ indicator will go out.

•Whenever the appliance starts heating again, the “Economy” indicator will light.

2.To turn the Economy mode off, press the “Economy” button. The “Economy “ indicator will go out.

•The Economy mode can only be turned off while the heater is operating (heating) and when the “Economy” indicator is lit.

Economy Mode Information

After the room is heated initially, the air temperature may be dropped to a lower level without affecting comfort. The Economy Mode reduces the temperature by 2 ºF, 30 minutes after the room temperature setting is reached. After another 30 minutes, it reduces the temperature setting by another 2 ºF, effectively saving energy. The room temperature setting will drop up to a total of 4 ºF.

The Economy Mode will not operate if the heater is under capacity for the room size.

Preset Temperature

2°F reduction

2°F reduction

30 min 30 min

Rinnai Corporation EX08C, EX11C Manual 9