Viessmann 025-W 28kW Combi boiler, horizontal flue and fernox install pack

Viessmann Vitodens boiler and horizontal flue 100-W 35kW

Viessmann Vitodens 050-W 30kW Combi boiler and horizontal flue pack

Viessmann 025-W 24kW Combi boiler, horizontal flue and fernox install pack

Viessmann Vitodens 050-W 25kW Combi boiler and horizontal flue pack

Viessmann Vitodens 100-W boiler and horizontal flue 100-W 30kW

Viessmann Vitodens 025-W 24kW Combi boiler and horizontal flue pack

Viessmann Vitodens 025-W 28kW Combi boiler and horizontal flue pack

Viessmann Vitodens 100-W B1GA-25 heat only NG/LPG boiler pack 25kW

Viessmann Vitodens 050-W 35kW Combi boiler and horizontal flue pack

Viessmann Vitodens 100-W boiler and horizontal flue 100-W 26kW

At Wolseley, we have a wide range of Viessmann boilers and Viessmann system boilers for sale with free delivery or click and collect for all trade account holders. 

Viessmann Boilers | Viessmann Combi Boilers | Wolseley

Making specification and fitting simple, this complete boiler pack is built around the Worcester Bosch 4000 25kW boiler and a compatible flue.

Making specification and fitting simple, this complete boiler

Worcester Bosch Greenstar 4000 25kW NG combi boiler,

With a range of handy features to make installation simple, the Viessmann Vitodens 100-W 30 combi boiler is an ideal replacement for older models, providing much improved efficiency, modern ease-of-use and compact dimensions for a less obtrusive fit. With its ...