Lochinvar 100334032 Main Control Board

The Lochinvar 100334032 is an OEM replacement main control board designed for compatible Lochinvar boilers and water heaters. This genuine factory control board serves as the central electronic interface that manages critical system operations including temperature regulation, ignition sequencing, flame detection, and safety monitoring.

Key Features:

• Genuine Lochinvar OEM replacement part ensures exact fit and proper functionality
• Controls ignition sequence, flame sensing, and safety lockout functions
• Manages temperature setpoints and system diagnostics
• Factory-programmed for plug-and-play installation on compatible models
• Built to Lochinvar's quality standards for reliable long-term performance

This control board is a critical component for maintaining safe and efficient operation of your Lochinvar heating equipment. Professional installation by a qualified technician is recommended to ensure proper wiring connections and system calibration.