ATMOS boilers regulation and control

Equithermal regulation ATMOS ACD 01 is a new regulation element for all ATMOS boilers. The regulation is equipped with a large display with the option to monitor the most important data regarding the boiler condition and the heating system. Special ATMOS program created for the solid fuel boilers can control the following:


  1. heating of two heating circuits (such as standard radiators + floorheating)accordingtotherequired room temperature, external temperature and in dependence on time, by means of two types of the room units
  2. one boiler cycle for maintaining the minimum temperature of water returning to the boiler at 65°C, via three-way mixing valve with a pump and heating of one cycle (such as standard radiators or floorheating)according to the required room temperature, external temperature and in dependence on time, by means of two types of the room units
  3. warm utility water heating for the required temperature (such as 55°C)
  4. solar heating via solar collectors
  5. optimum charging and discharging of the accumulation tanks according to customer requirements
  6. automatic switching of the two boilers operation, such as wood and natural gas boilers
  7. complete boiler operation on the basis of the heating system requirements including the suction fan

ATMOS ACD 01 electronic regulation is delivered as a set including the required sensors and connecting terminal block for simple assembly into the boiler panel, including

Instructions for users Instructions for users (PDF 1,3MB)

Instructions for plumber Instructions for plumber - version 3.3 (PDF 7,6MB)

Instruction manual - upgrade Instruction manual - upgrade (PDF 3,1MB)

Composition of ATMOS ACD 01 equithermal regulation

Serial number Title


Number in a set Measuring Cable length
1 Equithermal controller ACD01 1 - -
2 Connecting terminal block SCS 12 1 - -
3 External temperature sensor (AF) T7416A1022 1 -40 … +70 0 m
4 Boiler temperature sensor (WF) KTF 20 2 -20 … +100 4 m
5 Additional sensor of the heating system (VF) VF20A 2 0 … +110 4 m
6 DHW sensor KTF 20 1 -20 … +100 4 m

If we intend to use the regulation for the boiler operation, it is necessary to buy the set and T7425B1011 waste gas temperature sensor (0-300°C), or waste gas temperature sensor with higher temperature resistance AGF2 (0-400°C) . If using the regulation for solar heating, it is necessary to buy sensor for solar T7425B1011 (0-300°C) and KTF 20.