Pellet Stove Control Board | Includes Knobs & Mounting Posts | Part #1-00-05886

Pellet Stove Control Board – Harman 1-00-05886 | OEM Replacement | Pre-Touchscreen Models

Restore reliable heat control to your Harman pellet stove with the OEM 1-00-05886 control board. Designed for earlier, pre-touchscreen Harman models, this replacement controller includes the control knobs and mounting posts you need for a fast, complete installation. Compatible with both red and black ESP sensors when DIP switches are set correctly.

Key Features:

• OEM Harman Replacement – Engineered for proper fit, performance, and long-term reliability in legacy Harman pellet stoves
• Complete Kit – Includes control board, three control knobs, and mounting posts to simplify installation
• ESP Sensor Compatibility – Works with red or black ESP wires; set DIP switches to match your sensor type
• Pre-Touchscreen Models – Direct replacement for non-touchscreen hopper-lid systems; not for XXV touchscreen models

Specifications:

• Part Number: 1-00-05886
• Dimensions: N/A
• Shape: Rectangular control module
• Glass Type / Material: Electronic control board (PCB)
• UPC: 652174585595
• Manufacturer: Harman
• Note: Does not include J-plug; not compatible with XXV touchscreen models (use 1-00-05372)

Compatible Models:

• Accentra (freestanding)
• Accentra Insert (various hopper sizes)
• Accentra 52i Insert (20", 22", 24")
• Advance
• P35i / P35i-C Insert
• P43 / P43-C
• P61 / P61A
• P68 / P68-C
• XXV (non-touchscreen only)

Important Installation Notes:

Verify whether your stove uses a red or black ESP sensor and set the control board DIP switches accordingly before operation. If your XXV has a touchscreen on the hopper lid, this board is not compatible; use controller 1-00-05372 instead.

Bring your Harman pellet stove back to peak performance with precise, dependable control and an easy OEM swap. Enjoy efficient heat, safer operation, and straightforward installation. 

Pairs well with: Pellet Parts