Vaillant Ecotec Pro 24 & 28 Plate Heat Exchanger (14 PL)- MPN 0020020018

Part Number 0020020018. Ecotec Pro 24 VUW 246/3-3 R1 (2006-2008) – 47-044-36 R1. Ecotec Pro 24 VUW 246/3-3 R2 (2008-2012) – 47-044-36 R2. Ecotec Pro 24 VUW 246/5-3 (2012) – 47-044-44. Ecotec Pro 24 VUW 246/5-3 R1 (2012-2013) – 47-044-44 R1.

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