Lochinvar L100167825 Integrated Control Board

Product Description

The LOCHINVAR L100167825 is an integrated control board designed to manage and coordinate the core operating functions of a heating system. This type of control board serves as the central processing component, receiving input signals and directing outputs to components such as ignition systems, blower motors, and safety circuits. It is installed and serviced by licensed HVAC technicians as part of a boiler or heating appliance repair or replacement procedure. The L100167825 is identified in supplier documentation as a control board beginning at hardware revision H10.

This integrated control board is suited for residential or light commercial heating applications where LOCHINVAR equipment is installed. It is intended as a direct replacement for failed or faulted control boards within compatible LOCHINVAR heating systems. Technicians typically encounter this part during diagnostic service calls where the control board has failed to respond, displays fault codes, or has sustained electrical damage.

Key Features

• Integrated design consolidates control functions into a single board assembly
• Identified as the beginning H10 revision, indicating a defined hardware generation
• Designed as a direct OEM-style replacement for compatible LOCHINVAR heating equipment
• Manages core system functions including ignition sequencing and safety circuit monitoring

Compatibility

Designed as an OEM-style replacement integrated control board for compatible LOCHINVAR heating systems, beginning at hardware revision H10. No additional specific model compatibility data was provided in the product information.

Installation Notes

Installation and replacement of integrated control boards should be performed by a licensed HVAC technician familiar with low-voltage control wiring and heating system electrical systems. Disconnect all power to the unit before removing or installing the control board. Verify that line voltage is absent using a meter before touching any board terminals or connectors. Follow all applicable local codes and manufacturer service documentation when performing the replacement.

Technical Specifications

• Product Type: Control Board

Standard Information

• Brand: LOCHINVAR
• Manufacturer Part Number: L100167825