Vaillant high-efficiency pump 0010030638

- Suitable for Vaillant (in conjunction with adapter cable 45 000 39): VKS D 11 /D 17 E/D 23 E/29 E; VKS 11/2 E/16/2 E/21/2 E/26/2 E/12/3 E/15/3 E/20/3 E/6/4-2 XE/11/4-2 XE/16/4-2 XE/21/4-2 XE/26/4-2 XE/6/4-1 XE/11/4-1 XE/16/4-1 XE/21/4-1 XE/26/4-1 XE/6/6-2 XE/11/6-2 XE/16/6-2 XE/21/6-2 XE/26/6-2 XE ...