Reznor 31393 Mounting Bracket 318423-701 it utilizes a two-rod flame

it utilizes a two-rod flame sense system with a rapid 2-second flame failure response time (FFRT)

it typically requires a minimum pressure differential (often 5 PSI) to function correctly

The bellows assembly is built for durability against high-side pressure

a malfunctioning Nordyne 904532 Control Board is often the culprit behind intermittent lockouts or inducer failure

Multi-Configuration Versatility: Suitable for both mixing and diverting applications

Reznor 31393 Mounting Bracket 318423-701 it utilizes a two-rod flameThe Reznor 31393 Mounting Bracket is a critical OEM replacement component engineered for securing venter junction boxes and ventilation assemblies within Reznor unit heaters. Designed for high heat environments, this heavy duty HVAC mounting bracket provides the structural stability required to maintain precise alignment of the venter motor and housing. As a direct replacement for the Reznor 31393 part number, it ensures seamless compatibility with