The GG1 control panel is used for the following types of Viessmann plants:
- 7176537 Boiler WB3A heating 26 kW;
- 7176538 WB3A combi 26 kW boiler;
- 7176539 WB3A boiler heating 35 kW;
- 7176541 Boiler WB2A 26 (28) kW combi;
- 7176543 WB2A boiler 26kW heating;
- 7176778 WB3A boiler heating 49 kW methane gas;
- 7176779 WB3A boiler heating 66 kW methane gas;
- 7176780 WB3A boiler heating 49 kW GPL;
- 7176781 WB3A heating boiler 66kW GPL;
- 7177362 WS3A boiler 26 kW;
- 7183046 Vitodens 200 WB2A incalz. 30 kW;
- 7183047 Vitodens 200 31 kW combi;
- 7186846 Vitodens 200 WB2A heating 20 kW;
- 7190614 Vitodens 333 WS3A 26 kW;
- 7194468 Grundg. Vitodens 300 WB3B Uml. 26 kW;
- 7194469 Vitodens 300 WB3B 35 kW;
