Building upon the hot water performance of its NCB range of condensing gas boilers, Navien has renamed the two leading models in the range as the NCB700 ON and NCB500 ON respectively. This coincides with the company’s introduction of ‘Navien ON’ – a technological concept dedicated to putting hot water first.
Navien’s energy-saving boiler technology maximises recirculation of domestic hot water (DHW) while significantly reducing water wastage by up to 7787 litres per year. Inspired by the infinity symbol and its similarity to the letters ‘O’ and ‘N’, the company created ‘Navien ON’. This reflects the boilers’ ability to deliver rapid hot water, constant temperatures and hot water for up to three showers at once.
The technology is based on eliminating any delays in hot water delivery, which allows washing up and multiple showers to take place simultaneously, with no changes in hot water temperature or comfort.
