Vaillant VR 71 Zusatzmodul Rost 500 W Connection type G

500 W Connection type G 1 1/2" male thread Phases three-phase connection Installation length 470 mm Unheated section approx

and fine output gradations

With its high-efficiency pump

High quality and modern technology

wo nur wenig Sauerstoff zur Verfügung steht

Vaillant VR 71 Zusatzmodul Rost 500 W Connection type GVaillant 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