The JLA B49WH wall hung water heater boiler offers reliability and energy efficiency in a compact and convenient package. With a gross operating efficiency of 98% – which has earned it an A-class rating under the ERP directive – the JLA B49WH model is the perfect choice for any organisation looking to better manage their energy use without sacrificing quality.
This model can also be cascaded, providing you with extra heating output and added contingency if one of the boilers experiences a fault.