Name: Komfovent DOMEKT C6M
Brand: Komfovent
SKU: d6bbf427-4924-4ad0-b63f-f368a487611a

Template for the Komfovent DOMEKT C6M residential ventilation unit via Modbus TCP. Reads temperatures, airflow, fan speeds, energy data, filter status, and alarms. Controls ON/OFF, operating modes, airflow setpoints, and temperature setpoints across multiple ventilation profiles.

Registers (46)

32 read / 18 write

Name	Address	Function	Type	Unit	Access
Return water temperature	904	FC03	int16	°C	R
Current mode Standby = 0,Away = 1,Normal = 2,Intensive = 3,Boost = 4,Kitchen = 5,Fireplace = 6,Override = 7,Holiday = 8,Air quality = 9,Off = 10	4	FC03	uint16		R/W
Active alarms count	599	FC03	uint16		R
Exhaust temperature	960	FC03	int16	°C	R
Supply temperature	901	FC03	int16	°C	R
Current supply flow m3/h, l/s	905	FC03	uint32		R
Current extract flow m3/h, l/s	907	FC03	uint32		R
ON/OFF status Off = 0, On = 1	0	FC03	uint16		R/W
ECO mode Off = 0, On = 1	2	FC03	uint16		R/W
AUTO mode Off = 0, On = 1	3	FC03	uint16		R/W
Current supply fan intensivity	909	FC03	uint16	%	R
Current extract fan intensivity	910	FC03	uint16	%	R
Power consumption	920	FC03	uint16	W	R
Energy saving	924	FC03	uint16	%	R
Heat exchanger efficiency	923	FC03	uint16	%	R
Heater power	921	FC03	uint16	W	R
Heat exchanger recovery	922	FC03	uint16	W	R
Heat exchanger	911	FC03	uint16	%	R
Panel 2 humidity	949	FC03	uint16	%	R
Extract temperature	902	FC03	int16	°C	R
Filters Impurity	916	FC03	uint16	%	R
Water cooler	914	FC03	uint16	%	R
Electric heater	912	FC03	uint16	%	R
Water heater	913	FC03	uint16	%	R
DX unit Negative value - Cooling; Positive value - Heating	915	FC03	uint16	%	R
Outdoor temperature	903	FC03	int16	°C	R
Panel 2 temperature	948	FC03	int16	°C	R
Panel 1 temperature	945	FC03	int16	°C	R
Panel 1 humidity	946	FC03	uint16	%	R
Connected panels None = 0, Panel(1) = 1, Panel(2) = 2, Panel(1) and Panel(2) = 3	953	FC03	uint16		R
Sensor 1 (B8) Air quality or humidity	951	FC03	uint16		R
Sensor 2 (B9) Air quality or humidity	952	FC03	uint16		R
Boost (Supply flow setpoint) m3/h, l/s, Pa, proc.	117	FC16	uint32		W
Boost (Temperature setpoint)	121	FC06	int16	°C	W
Scheduler operation mode StayAtHome = 0, WorkingWeek = 1, Office = 2, Custom = 3	5	FC06	uint16		W
Temperature control mode Supply = 0, Extract = 1, Balance = 2, Room = 3	10	FC06	uint16		W
Away (Supply flow setpoint) m3/h, l/s, Pa, proc.	99	FC16	uint32		W
Normal (Supply flow setpoint) m3/h, l/s, Pa, proc.	105	FC16	uint32		W
Intensive (Supply flow setpoint) m3/h, l/s, Pa, proc.	111	FC16	uint32		W
Away (Extract flow setpoint) m3/h, l/s, Pa, proc.	101	FC16	uint32		W
Normal (Extract flow setpoint) m3/h, l/s, Pa, proc.	107	FC16	uint32		W
Intensive (Extract flow setpoint) m3/h, l/s, Pa, proc.	113	FC16	uint32		W
Boost (Extract flow setpoint) m3/h, l/s, Pa, proc.	119	FC16	uint32		W
Intensive (Temperature setpoint)	115	FC06	int16	°C	W
Away (Temperature setpoint)	103	FC06	int16	°C	W
Normal (Temperature setpoint)	109	FC06	int16	°C	W

Komfovent DOMEKT C6M

Overview

Key readings

Available commands

Use cases

Installation

Things to watch for

Registers (46)

Use directly in ModbusCloud

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