vaillant vr 71 additional module 1 mpn_missing Flue pipe connection: 130 mm

Flue pipe connection: 130 mm (top)

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vaillant vr 71 additional module 1 mpn_missing Flue pipe connection: 130 mmVaillant VR 71 Additional Module Additional module VR 71 for expanding the multiMATIC 700 and sensoCOMFORT 720 Important instructions In combination with sensoCOMFORT, the Vaillant VR 71 module should be used as the first expansion module. Product benefits: Additional module VR 71 Flexible expansion module VR 71 mixer and solar module for controlling 3 mixer circuits and solar functions Integration of 2 remote control devices possible eBUS interface