VAILLANT ecoTEC plus 824 (2012-CURR). VAILLANT ecoTEC plus 824 R1 (2012-CURR). VAILLANT ecoTEC plus 831 (2012-CURR). VAILLANT ecoTEC plus 831 R1 (2012-CURR). VAILLANT ecoTEC pro 28 (2012-CURR). VAILLANT ecoTEC pro 28 R1 (2012-CURR).
eBay
ECOTEC EXCLUSIVE 835 VUW 356/5-7-. ECOTEC EXCLUSIVE 843 VUW 356/5-7-. ECOTEC PLUS 824 VUW 246/3-5 R3. ECOTEC PRO 28 VUW 286/3-3. ECOTEC PRO 28 VUW 286/3-3 R1. ECOTEC PRO 28 VUW 286/3-3 R2. ECOTEC PRO 28 VUW 286/5-3.
eBay
EcoTEC exclusive 835 VUW 356/5-7-. ecoTEC exclusive 843 VUW 356/5-7-. ECOTEC PLUS 824 VUW 246/3-5 R3. ECOTEC PRO 28 VUW 286/3-3. ECOTEC PRO 28 VUW 286/3-3 R1. ECOTEC PRO 28 VUW 286/3-3 R2. ECOTEC PRO 28 VUW 286/5-3.
eBay
eBay
Genuine Vaillant Ecotec PCB (Pre-2012 Model) – Refurbished & Tested. Genuine Vaillant PCB (Printed Circuit Board). Vaillant Ecotec Plus 824. Vaillant Ecotec Plus 831. Vaillant Ecotec Plus 837. Vaillant Ecotec Pro 24.
eBay
This high-quality PCB is designed specifically for Vaillant Ecotec Plus 824 831 837 and Pro 24 28 boilers manufactured before 2012. The part is a genuine Vaillant product, ensuring its compatibility and reliability.
eBay
ECOTEC EXCLUSIVE 835 VUW 356/5-7-. ECOTEC EXCLUSIVE 843 VUW 356/5-7-. ECOTEC PLUS 824 VUW 246/3-5 R3. ECOTEC PRO 28 VUW 286/3-3. ECOTEC PRO 28 VUW 286/3-3 R1. ECOTEC PRO 28 VUW 286/3-3 R2. ECOTEC PRO 28 VUW 286/5-3.
eBay
eBay