Vaillant Mutter, Set a 4 St. 193598 VC 104/4-7 A VC 104/4-7 A R6 VC 126-306/3-5 (R3,5) VC 194/4-5 (R1), 104+204+254/4-7 (R1,2) VC 466/2-E VC 466-E VC 95+195+245/4-5 (R1) VCC 194/4-5 120 R6 VCI 196+246/3-5 (R3,5) VCI 206+266/5-5 R2 VCI 206+266/5-5 R4 VCI 206+266/5-5 R5 VCI 206+266/5-5 R6 VCW 194+244/4-5 (R1), 204+254/4-7 (R1,2) VCW 194+244/4-5 A R6, 204+254/4-7 A R6 VCW 194+244/4-5 A, VCW 204+254+/4-7 A VCW 195+245/4-5 (R1) VCW 196/3-5 A (R3-5) VCW 196+246/3-5 (R3,5) VIH CL 20 S VKK 226/2 R1 VKK 226-476/2 VKK 656/2 VSC 194-C 150 (R1)