69151 AERCO Boiler and Water Heater Printed Circuit Board Assembly

69151 AERCO Boiler and Water Heater Printed Circuit Board Assembly

AERCO 69151 is the OEM Printed Circuit Board Assembly for AERCO commercial boilers and water heaters. Grounded search results confirm its identity, purpose, and pricing across multiple authoritative distributors.

AERCO 69151 Printed Circuit Board Assembly — OEM control and I/O board for AERCO boilers and water heaters. Provides precise electronic control, system monitoring, safety interlocks, and communication with the Edge controller. Engineered to factory specifications for reliable commercial hydronic performance.

🔧 Core Identity & Function

Part Number: 69151 Component: Printed Circuit Board Assembly (PCB) OEM: AERCO

This PCB is a primary control and I/O board used in AERCO Benchmark and other commercial hydronic systems. It manages:

• System monitoring

• Sensor input/output

• Safety interlocks

• Burner sequencing

• Communication with the Edge controller

AERCO it is a genuine OEM replacement, engineered to restore full system functionality and maintain safe, efficient operation. Midwest Appliance Parts also lists it as an authentic OEM part, stocked and covered by manufacturer warranty. GSIstore further specifies that it serves as the primary I/O PCB for Benchmark 3000 and other condensing boilers, using SMT and reinforced epoxy laminate for durability.

Applications

Used in:

• AERCO Benchmark boilers (including Benchmark 3000)

• AERCO commercial water heaters

• Industrial and commercial hydronic heating systems

Typical replacement scenarios:

• Control board failure

• Sensor communication faults

• Burner sequencing issues

• Preventive maintenance or retrofit