Rinnai Enviroflo User Manual

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Button combinations
Buttons can also be used in combination for additional functions:
When heat pump is running and in heating mode, press and hold for three
seconds to turn On/O󰀨 boost mode (i.e. turn o󰀨 electric element).
Boost: The heat pump and cylinder element heat the water to the set
temperature, in a one o󰀨 boost so as to heat the water as quickly as possible.
When the controller is in normal display mode and the heat pump is ON, press
M and the down button together for more than three seconds to enable boost
mode. The heating element symbol will ash for one second then stay on.
When the set temperature is reached, the heating element will turn o󰀨.
When heat pump is running, press and hold for ve seconds to start/exit
defrosting mode.
Controller LED icons
Symbol Function Meaning when lit Meaning when ashing
Heating mode Heating mode active
Heating element Heating element active 1s - boost mode
2s - disinfection mode
Wi-Fi Wi-Fi connected
Real water temperature Displays actual temp.
Set water temperature Displays set temp.
Defrosting Defrosting active Refrigerant recovery
mode active
Maintenance reminder Maintenance required
Error warning Error present
Screen locked Screen lock active
Compressor running Compressor active
High fan speed High fan speed active
Low fan speed Low fan speed active
Timer Timer active

Rinnai Enviroflo Specifications

General

Brand	Rinnai
Model	Enviroflo
Refrigerant	R134a or R290 (model dependent)
Installation	Indoor
Cooling Capacity	Not applicable (primarily for water heating)
Energy Efficiency Ratio (EER)	Not applicable
Refrigerant Type	R134a or R290 (model dependent)