Comprising four system boiler models, with outputs from 20 to 33kW, the NCB-CE A-rated gas condensing boilers deliver outstanding ErP efficiencies from a standalone unit. In addition to low NOx emissions (class 6), all NCB gas Combi boilers are water resistant to an IPX5 rating offering peace of mind, while each unit is easy to handle for simple, fast and cost-effective installation.
ErP A+ energy efficiency rating for ultra-low running costs*
Extended venting up to 20m allowing flexible installation
IPX5 rating provides protection from any water leaks
Smartphone compatible offering remote adjustments of heating and hot water systems
Smart weather forecasting and Geofencing maximise efficiencies and convenience
7-year parts and labour warranty for complete peace of mind
Stainless steel heat exchangers for optimum durability and long term efficiencies
3-zone ready with Smart Plus control pack