Installers of Navien UK’s NCB300 combi boiler now have until 31 July to claim £30 cashback for each unit installed and registered with a valid warranty.
Jason Davies, sales director at Navien UK, says: “We have had a triumphant period over the last month, with a highly successful InstallerShow and the announcement of our partnership with British Gas. None of which would be possible without our loyal customers who choose Navien time and time again. We are therefore extending our cashback scheme into the summer to say thank you for their ongoing support.”
Small but mighty, Navien’s NCB300 combi boiler may be compact in size, but it is big on performance. It can fit seamlessly into kitchen or bathroom cupboards, while offering the same hot water comfort, powerful heating and flexible installation options as Navien’s leading models.
Claiming the cashback is easy: simply install an NCB300 before the 31st of July and register the warranty. Installers will then receive their reward via a prepaid e-Mastercard (B4B), which can be used in most retailers, helping to boost spending money for those summer holidays.
What’s more, installers will build up Navien Choice Plus points for every registered installation, allowing them to benefit from both immediate rewards and ongoing loyalty perks.
For full promotion terms and to register your installation, please visit: https://www.navienchoiceplus.com/page/big-heat-small-price.

