Unidanho PID Control Board for Pit Boss Vertical Pellet Smokers — Fits PBV3/4/5/7 Trapezoid Panel, 1°F Precision

Unidanho's PID control board is a direct replacement digital thermostat for Pit Boss vertical pellet smokers, offering precise 1°F temperature steps, multiple PID and OEM control programs, and automatic fault monitoring for auger, igniter, and fan.

This upgraded trapezoid-panel controller is designed to fit a wide range of Pit Boss vertical smoker models (PBV3, PBV4, PBV5, PBV7 series and selected model numbers). It replaces older OEM controllers with a clearer display, selectable PID or OEM temperature-control schemes, and built-in protections that detect wiring faults, short circuits, open circuits, and abnormal load currents. The kit includes the control board and all common accessories needed for a straightforward swap.

Which Pit Boss models does this Unidanho control board work with?

The Unidanho PID controller is compatible with many Pit Boss vertical pellet smoker models, including PBV3P1, PBV3PM1, PBV4PS1, PBV5P1, PBV7P1 and several model numbers listed by Pit Boss. It was engineered to match the trapezoid panel form factor and wiring used in those series.

• Designed for PBV and select PB model numbers (77350, 77351, 77550, 77700, 10715, 10716, 10698, etc.).
• Trapezoid panel fits the same mounting and faceplate area as original units.
• Wiring harness and probe connectors match OEM layouts for easier replacement.

How does the PID and OEM temperature control improve smoking results?

Unidanho provides two PID programs plus four OEM temperature profiles so you can choose the control strategy that best suits your cooking. PID mode continuously adjusts heat output to hold the setpoint accurately, while OEM modes mimic original Pit Boss behavior for consistency with factory presets.

• PID mode allows 1°F setpoint increments for tighter temperature stability.
• OEM programs preserve familiar fan/auger timing for original-style performance.
• Quick toggling between programs lets you test what works best for your recipes.

What safety and diagnostic features are included?

The board actively monitors key components and will alarm when abnormalities appear, helping you identify issues before they cause bigger problems. Fault detection covers bad contacts, open or short circuits, and abnormal currents on the auger motor, igniter, and fan.

• Automatic fault alarms for auger, igniter, and fan problems.
• Monitors load current to flag motor or fan stalls and short circuits.
• Included fuse gives basic overcurrent protection; diagnostics simplify troubleshooting.

What comes in the Unidanho replacement kit and how complex is installation?

The package contains everything most DIYers need to replace the control board: the trapezoid control board, RTD probe, two meat probes with stands, an igniter, a fuse, and a user manual. Installation is straightforward for someone comfortable with small electrical swaps—usually unmounting the old controller, replacing the wiring, mounting the new board, and reconnecting probes.

• Included: control board, RTD probe, 2 meat probes, 2 probe stands, igniter, fuse, user manual.
• Typical installation: remove old faceplate, unplug harnesses, mount new board, reconnect probes.
• Contact Unidanho via Seller Central Inbox for support or fitment questions.

Who is this for: This Unidanho PID control board is intended for Pit Boss vertical pellet smoker owners who need a direct, feature-rich replacement for a failing or outdated controller. It's suited to backyard cooks who want finer temperature control (1°F adjustments), reliable diagnostics to diagnose auger/igniter/fan faults, and the convenience of a bundled kit with probes and igniter. If you maintain a Pit Boss PBV-series smoker and prefer a plug-and-play swap with modern PID capabilities, this kit provides a practical upgrade without replacing the entire smoker.