ACV 10800274 kit heating element BL 15kW LCA DN110

This catalogue entry is for the ACV 10800274 kit heating element BL 15kW LCA DN110. The part is a replacement heating element assembly intended for use in a boiler or heating system that uses an electric heating element as its heat source – typically in an electric boiler or a hybrid system that includes an electric backup. In such systems, the heating element is immersed directly in the system water within the heat exchanger or a dedicated electric heater body. When the control board calls for heat, power is applied to the element, which then heats the water passing over it. The element is usually controlled via a contactor or solid-state relay, and its operation is monitored by temperature sensors and sometimes a flow switch to ensure safe operation. Parts of this type are selected primarily by their power rating (in kW) and by the physical dimensions of the element body, including the immersion length, thread or flange size, and the diameter of the element rods. The connection voltage and phase configuration must also match the system. When replacing a heating element, it is important to verify that the new unit matches the original specifications in terms of mounting hole pattern and gasket type, as incorrect sealing can cause leaks. Always disconnect the power supply before servicing and check the condition of the contactor and wiring, as loose connections can accelerate element failure. The article number and brand given here provide the reference for ordering the correct assembly.