Carrier 330687-704 Burner Assembly 320788-703 Contractors should have a pipe

Contractors should have a pipe wrench or large crescent wrench

Designed for industrial-grade durability

always verify your unit's full model number and serial number to ensure part compatibility before installation

Superior Flow Characteristics: Designed with an equal percentage flow plug to optimize heat transfer across a wide range of hydronic demands

and 881 Series traps

Carrier 330687-704 Burner Assembly 320788-703 Contractors should have a pipeThe Carrier 330687 704 Burner Assembly is a critical replacement component engineered for specific Carrier, Bryant, and Payne gas fired furnaces. This assembly includes the necessary mounting bracket, ensuring precise alignment within the heat exchanger cell for optimal combustion efficiency. As a technician, you know that maintaining the correct orifice alignment and burner seat is vital for preventing soot accumulation and ensuring a stable flame