Graham Parkes

Commercial director, Navien Inc.

Graham Parkes is the commercial director at Navien UK. Before, he worked as Sales Director - Northern Region at Glow Worm, Director at GPL.

News mentions

Navien NCB500: Compact System Boiler For Modern Homes

Boiler manufacturer, Navien UK, has unveiled a brand-new compact system boiler, helping homeowners benefit from all the advantages of its NCB500 combi boilers, such as a 10-year warranty, stainless st...

Locate Navien Boilers Easily With New Online Tool

Boiler and heating appliance manufacturer, Navien, has announced the launch of a new online tool that will help installers find merchants quickly. Indeed, the ‘Find a Merchant’ tool &ndas...

Navien Boilers Now Available Via APP Plumbing And Heating

Installers can now access Navien boilers within 24 hours thanks to a new strategic partnership between the globally renowned boiler manufacturer and APP Plumbing and Heating, the UK’s most recog...

Navien UK Evolves Its Loyalty Program With The Launch Of Navien Choice Plus

Heating and hot water solutions manufacturer, Navien UK has announced the evolution of its Navien Choice loyalty program with the launch of Navien Choice Plus. new program Indeed, the new program ai...