Navien 36kW Oil Heat Only Boiler Internal LCB 700 RS PLCB0036SH003

Navien has engineered this 36kW oil heat only boiler with stainless steel heat exchangers to ensure long-term durability due to its corrosion-resistant metal construction. Built with Blue Flame technology, the system produces ultra-low NOx emissions for clean operation. Installing the unit alongside three Smart Plus room thermostats achieves an A+ energy rating, making this heating range the first in the UK to attain that efficiency standard. Designed for straightforward fitting, the lightweight casing features an integrated pressure relief valve and condensate outlet alongside adaptable pipework connections. Navien backs the system with a 10-year parts and labour warranty, giving complete peace of mind because component and repair costs are covered for a full decade.