User & Safety Instructions 3148549 Vaillant 20210906 20210906
Description
Conversion kit with overflow line for ECOTEC exclusive, ECOTEC plus.../1-5 Note: In exceptional cases, if the building quality (heating system, building physics) or the user's feeling do not enable efficient use of heat, the hydraulic operation of the equipment from " can Without excess flow distance" to " With span" converted.
This text is machine translated.
Description
Conversion kit with overflow line for ECOTEC exclusive, ECOTEC plus.../1-5 Note: In exceptional cases, if the building quality (heating system, building physics) or the user's feeling do not enable efficient use of heat, the hydraulic operation of the equipment from " can Without excess flow distance" to " With span" converted.