Vaillant Hahn, KFE 082225 VK 10-25/6-1 E-C VK 114-474/8-E VK 11-47/6-1 XE VK 11-47/6-2 XE VK 6-47/4-1 XE VK 6-47/4-2 XE VKC 11-21/2 E VKC 11-21/3-1 XE VKC 11-23/1 E VKC D 11-23 E VKO 17-70/4 VKO 22-70 VKO 22-70/2 VKO 22-70/3 VKO unit 17-35/4 VKO unit 17-38/3 VKO unit 17-42 VKO unit 17-42/2 VKO unit 45-55/4 VKO unit prem. 16-25/4 VKS 11-26/2 E VKS 11-26/6-1 XE VKS 114-264/8-E VKS 12-20/3 E VKS 31-42/2 E VKS 47/2 E VKS 58-93/1 E VKS 6-26/4-1 XE VKS 6-26/4-2 XE VKS 6-26/6-2 XE VKS D 11-23 E VKS D 29-41 E VKS D 48 E VKU 11-21/2 E VKU 11-21/3-1 XE VKU 11-23/1 E VKU D 11-23 E