Viessmann appoints commercial projects manager
John Brain brings hot water and steam expertise to support commercial salesLeading international manufacturer of heating systems, Viessmann, has appointed John Brain as technical sales manager, projects division. Brain will provide support to the commercial sales team across the UK, and develop Viessmann’s product offering in biomass and CHP. John Brain joins Viessmann from Hartley and Sugden, the Halifax-based boiler manufacturer, and brings 20 years of experience in commercial and industrial boilers including steam projects. He reports to Nigel Jefferson, sales director, commercial and