- VAILLANT connection set for on-site installation
- f. VSC/VCC/VSCS 4-5
- Maintenance cocks 3/4, angle gas cock R/RP 1/2,
- KFE tap 1/2, safety valve 3 bar,
- Connection of an internal DHW circuit module possible
- Vaillant no. 0020170491
ATTENTION: Safety-related component, installation only by authorized specialist tradesmen!
Shipping weight: | 3,10 kg |
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