BOILER RATING
WEBJul 21, 2021 · BOILER RATING. Rating of boiler can be specified as: 1) F A 100˚C – From and at 100 Deg Celsius 2) kW Rating 3) Boiler Horsepower (BoHP) 4) MCR – Maximum Continuous Rating F A 100 ˚C. F A is the measure of the maximum quantity of steam in kilogram per hour (kg/h) or (lb/hr) that the boiler may generate at .