Vaillant 0020272056 Seal Kit - ecoTEC Plus VU/ecoTEC VU This part fits the following 4 appliances (sorted alphabetically): Vaillant Boiler Spares E/TEC+ VU 1006/5-5R3 SYSTEM NG Vaillant Boiler Spares ECOTEC + VU 1006/5-5 R2 SYS NG Vaillant Boiler Spares ECOTEC PLUS VU 1006/5-5 SYS NG Vaillant Boiler Spares ETEC + VU GB 1006/5-5R4 SYS NG
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