The Mitsubishi Electric T7WM14315 Outdoor Control P.C. Board is an OEM electronic control board designed for compatible Mitsubishi Electric MXZ multi-zone outdoor units. This board is used in the outdoor electrical control system to process operating inputs and control communication with sensors and connected components.
The T7WM14315 replaces Mitsubishi T7WH00315, making the superseding part number especially important when servicing older equipment. Published application information includes the MXZ-4C36NA2 / MXZ-4C36NA2-U1 outdoor unit.
The board is associated with PCB reference BH00J347B, which also appears in Mitsubishi's technical documentation for the outdoor control P.C. board.
Before replacing the board, a qualified HVAC technician should check incoming voltage, wiring harnesses, connectors, sensors, grounding, communication wiring, and connected electrical loads. An external electrical fault can produce symptoms similar to a failed control board.
Always verify the original PCB part number along with the complete equipment model and serial number before ordering.
Key Benefits
Manufacturer: Mitsubishi Electric
Part Number: T7WM14315
Product Type: Outdoor Control P.C. Board
PCB Reference: BH00J347B
Replaces: T7WH00315
Published Application: MXZ-4C36NA2 / MXZ-4C36NA2-U1
OEM Mitsubishi Electric replacement component
Designed for the outdoor-unit electrical control system
Exact model and serial-number verification recommended before ordering
Common Questions
What is the Mitsubishi Electric T7WM14315? The T7WM14315 is an OEM outdoor control P.C. board for compatible Mitsubishi Electric HVAC equipment. Parts Town specifically identifies it as an outdoor control board.
Does T7WM14315 replace T7WH00315? Yes. Current replacement-part information identifies T7WM14315 as the replacement for T7WH00315.
What is BH00J347B? BH00J347B is the PCB reference/board marking associated with this control-board family. Mitsubishi's service documentation shows this marking directly on the outdoor control P.C. board.
Does T7WM14315 fit the Mitsubishi MXZ-4C36NA2? Published application information lists MXZ-4C36NA2, including MXZ-4C36NA2-U1. Always verify the complete model and serial number because equipment revisions can use different components.
What should be checked before replacing the board? Check incoming power, wiring harnesses, connectors, sensors, grounding, communication circuits, and connected loads before condemning the PCB.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
