METHOD FOR CHANGING CAPABILITY OF BOILER AND APPARATUS THEREOF

摘要

PURPOSE: A method for changing capability of boiler and apparatus for thereof is provided to reduce fuel being consumed by a means that manual control of capability of boiler is possibly made accordingly to every seasons as well as loads required in heating mode and hot water mode in response to user's demand, and thereby to provide satisfactions to consumers in accordance with their demands and improve consumers' convenience. CONSTITUTION: A method for changing capability of boiler and apparatus for the same allows a user to regulate amount of fuel supply for heating or hot water. The method for changing capability of boiler of which output power is set fixedly according to fuel supply, wherein the heat quantity of boiler can be changed in response to change of fuel supply amount met with heating or use of hot water by manual switching of switches(SW1 and SW2). The apparatus for changing capability of boiler comprises a circuit(30) for changing heat quantity, wherein the circuit(30) includes an impedance(R1) and a switch(SW1), the circuit(30) transmitting a signal for changing output power of the boiler according to fuel supply to a main controller(15) controlling the boiler.