Robust flame sensing logic with 3 attempts before lockout ensures system reliability in variable conditions

which typically includes the integrated electronic control module required for variable speed operation

Common Questions Is a minimum pressure differential required for this valve to operate

What causes a potential relay to buzz or fail in a pump system

The "/U" suffix denotes a universal professional grade packaging

Nordyne 904823 Burner Assembly 322838-752 Robust flame sensing logic withThe Nordyne 904823 Burner Assembly is a direct replacement gas furnace burner engineered for mobile home furnace repair and residential HVAC applications. This four tube burner utilizes a 1 2" NPT steel manifold connection to deliver a consistent, high efficiency flame pattern, ensuring the reliable heat transfer required for condensing and non condensing systems. As a veteran grade OEM furnace part, the 904823 is designed to withstand thermal stress