P38 Circuit Board Upgrade Kit for Harman Older Model Stoves with 2 Knobs - Includes Wiring Diagram, Replaces 1-00-03769/1-00-7738111

The P38 Circuit Board Upgrade Kit is specifically intended for retrofitting older P38 models that have 3 knobs and may lack the thermostat control functionality. It upgrades these models to include thermostat control.

• Fits Models - This upgrade kit is specifically designed for P38 pellet stove models, including P38+, PP38+ configurations, replacing the original rotary-style turn knob control board
• Kit Includes - Thermostat Control Board, Mounting Plate, Wiring Harness, Room Sensing Probe, and an ESP Thermistor Probe (Red)
• From Manual to Automation - By upgrading to the P38 circuit board, you can add automatic ignition and allow the stove to turn on and off based on the thermostat settings, ensuring the stove operates at the desired temperature without manual intervention
• Upgrading to a Modern Stove - The P38 circuit board upgrade kit transforms older stoves without automatic control into smarter models. It enables the stove to automatically ignite, stop, and maintain a consistent temperature, improving ease of use and efficiency
• Built-in Thermostat Control - Provides automatic temperature regulation, ensuring the stove maintains a consistent room temperature. This feature enhances efficiency by preventing overheating and reducing energy consumption, while also offering convenience by eliminating the need for manual adjustments or external thermostats