Corps de chaudière VB2A 22 kW
Corps Vitola 100 VC1B/VE1B 22kW
Corps Vitola 200 VB2A 22kW
Corps Vitola 200 VW3B 22kW
Corps Vitoladens 300-T VW3B 22 kW
Isolation Vitola 222 22kW VE2A
WD Design 2006 Vitola VE1B 22kW
