Mitsubishi Electric EH10-MPA-LB 10 kW Supplemental Electric Heat Kit

Mitsubishi Electric EH10-MPA-LB 10 kW Supplemental Electric Heat Kit is a indoor unit identified by SKU EH10MPALB. Key verified specifications include 34,120 BTU, 208 / 240 V. The EH10-MPA-LB is an optional, high-performance internal supplemental electric heater assembly engineered by Mitsubishi Electric specifically for their multi-position residential air handlers. Designed to seamlessly slide into the blower outlet flange of large-cabinet indoor units, this auxiliary heat kit provides up to 10 kW of reliable electric resistance heating. It serves as a critical secondary heat source during periods of extreme outdoor cold or when the primary heat pump system enters its necessary defrost cycle, ensuring consistent, uninterrupted indoor comfort. Built to comply with strict safety standards, the assembly features an integrated circuit breaker configuration to protect the system against electrical overloads. The exterior casing is finished with a modern black coating, designed to match the visual aesthetic of next-generation air handling units. For streamlined installation and minimal field wiring, the EH10-MPA-LB can be paired with an optional single-point power supply kit, allowing a single electrical line to power both the indoor blower motor and the heavy-duty heating elements simultaneously.