29700 AERCO Boiler IGNITOR

Normal Stocking Item in Our Warehouse 

AERCO 29700 is the OEM Ignitor used in AERCO commercial boilers and water heaters. Grounded search results confirm its identity, function, and pricing across multiple distributors.

🔧 Core Identity & Function

Part Number: 29700 Component: Ignitor OEM: AERCO

This ignitor generates the high‑energy spark required to ignite the burner in gas‑fired AERCO heating systems. It:

• Connects directly to the boiler’s control system

• Activates during the ignition sequence when heat demand is present

• Ensures consistent, reliable burner light‑off

• Supports stable combustion in commercial boiler and water‑heater applications

Technical Notes

• Type: Spark ignitor

• Application: AERCO commercial boilers & water heaters

• Weight: ~1 lb (per eBay listing)

• Function: Provides spark ignition for gas‑combustion systems

Applications

Used in:

• AERCO commercial boilers

• AERCO commercial water heaters

• Any AERCO system requiring high‑voltage spark ignition

Common replacement scenarios:

• Ignition lockouts

• Weak or intermittent spark

• Burner failing to light

• Preventive maintenance