Streamlined Installation: Comprehensive annual maintenance kit containing all necessary OEM internal components for a single service call

This specific part is a size 54 orifice typically used for natural gas

a full assembly replacement is required to maintain safety standards

Always verify your chiller's style letter on the nameplate before ordering

Durable Construction: Features automatic thermal protection and a rolled steel 42Y frame for longevity in horizontal mounting positions

AERCO Boiler and Water Heater 58015-01 Maintenance Kit 340155-7026 Streamlined Installation: Comprehensive annual maintenanceThe AERCO 58015 01 Maintenance Kit is a critical genuine OEM replacement solution engineered specifically for high efficiency AERCO boilers and water heaters. This comprehensive 24 month maintenance kit provides the essential components required to sustain peak thermal efficiency and ensure the long term reliability of your heating system. Designed for use with AERCO Benchmark and Innovation series units, the kit includes high quality gaskets,