Lennox 38K29 Collector Box R-407A Direct OEM Cross-Reference: Exact functional

Direct OEM Cross-Reference: Exact functional replacement for legacy ICP 1173708

Replacing them with a new kit restores the intended airflow pattern

the 1173828 spark ignitor is the primary solution for units exhibiting short cycling

please verify your burner's technical requirements before use in oil applications

The solid-state circuitry is built to withstand high-ambient temperatures and vibration common in rooftop unit (RTU) applications

Lennox 38K29 Collector Box R-407A Direct OEM Cross-Reference: Exact functionalThe Lennox 38K29 Collector Box (also identified by technical part number LB 89287A) is a critical HVAC replacement part designed specifically for managing condensate and flue gas distribution in high efficiency Lennox gas furnaces. Built to withstand the corrosive environment of secondary heat exchanger acidic drainage, this condensate collector box measures approximately 31 1 2 x 3 1 8 inches. It serves as the primary interface for the combustion air