Unidanho Digital Thermostat Controller for Traeger Pellet Grill — BAC365 Replacement Kit with PID Control & RTD Probe

The Unidanho Digital Thermostat Controller is a direct-replacement PID-style control board and RTD probe kit engineered to restore precise temperature control and add adjustable smoky profiles to compatible Traeger wood pellet grills.

If your pellet grill is delivering uneven heat, drifting temperatures, or you want more control over smoke intensity, this Unidanho control panel and BAC365-compatible kit offers a practical upgrade. Designed to fit a range of Traeger models (Pro 20/22/34, Texas Elite 34, Lil Tex 22, Junior Elite 20, Ridgeland, Heartland, Mesa 22, Century 22/34, Silverton 2019, Bronson 20 — excluding PTG), the unit replaces worn factory electronics with a more stable PID-style controller, an RTD ambient probe, and a meat thermometer probe for accurate monitoring.

How does the upgraded "P" button change smoke behavior?

The P button gives you ten selectable smoky-gear settings (P0–P10) so you can dial in smoke intensity for different foods and recipes. At smoky settings you can reliably hold lower temperatures typically used for smoking, such as 180–200°F, to produce more pronounced smoke flavor.

• Ten-step smoke adjustment from P0 (least) to P10 (most)
• Enables stable low-temp smoking ranges around 180–200°F
• Easy toggling on the digital panel for on-the-fly tweaks

What modes are available and when should I use them?

The controller offers three program modes (Pr0, Pr1, Pr2) to match different grill sizes and cooking styles, plus an advanced Chef Mode to fine-tune temperature compensation. Use standard program modes for normal grilling and Pr settings for different pellet auger timings or fan behavior; activate Chef Mode when you need closer alignment between probe readings and center-grate temperatures.

• Pr0/Pr1/Pr2: selectable programs for medium to extra-large grills
• Chef Mode: optional compensation reduces ambient-to-center variance
• Improves consistency across the grilling grid for multi-rack cooks

Will this fit my Traeger and what components are included?

The Unidanho board is a drop-in replacement for many Traeger models and cross-references to part numbers BAC365 and BAC236 (excluding PTG models). The kit typically includes the digital control board, an RTD ambient sensor, and a meat probe; it’s designed to work with standard Traeger wiring and mounting points, restoring OEM-style functionality with improved stability.

• Compatible models listed: Pro, Elite, Lil Tex, Century, Mesa, Heartland, etc.
• Replaces Traeger part numbers BAC365/BAC236 (check model exclusions)
• Includes digital control board, RTD ambient probe, and meat probe

How does this controller improve temperature stability?

Unidanho’s design incorporates PID-like control improvements and higher-quality sensing to reduce temperature swings and improve compatibility with Traeger grills. The result is steadier heat during long smokes and better synchronization between the controller’s readout and the actual cooking zone.

• Improved controller electronics for reduced temperature drift
• RTD sensor provides precise ambient temperature feedback
• Optional compensation narrows gap between probe and center grate

Who is this for? Grillers who want to repair or upgrade older Traeger units, maintain consistent low-and-slow cooks, or add more smoke control will benefit most. If your Traeger is exhibiting unstable temperatures, failed control panel behavior, or you want finer control over smoke intensity and probe-based feedback, this Unidanho replacement kit provides a cost-effective route to restore reliable performance without replacing the entire grill.