The NCB300 gas condensing combi boiler is our entry model, which offers the same hot water comfort, powerful heating and flexible installation options as larger models, but in a compact design. This combination of features makes the NCB300 gas boiler an excellent choice for smaller properties where exceptional reliability and DHW performance are the priority.
Smart weather forecasting and Geofencing maximise efficiencies and convenience
5-year parts and labour warranty for complete peace of mind
Extended venting up to 8m
ErP A+ energy efficiency rating for ultra-low running costs
IPX5 rating protects from any water leaks
Smartphone compatible offering remote adjustments of heating and hot water systems
Stainless steel heat exchangers for optimum durability and long-term efficiencies
Hydrogen-ready (20% blend) technology for futureproofing
