Reznor 151199 Overload 321894-706 System Reliability: Minimizes burner noise

System Reliability: Minimizes burner noise and ensures stable flame patterns across all burner ports

Industrial-Grade Durability: Rugged material selection stands up to the corrosive environments typical of warehouse and garage settings

Designed for use with R404A and R507 refrigerants

if the motor windings pass resistance testing (greater than 100k ohms to ground)

For technicians troubleshooting ignition lockout or inconsistent firing on cast iron sectional boilers

Reznor 151199 Overload 321894-706 System Reliability: Minimizes burner noiseThe Reznor 151199 Overload (model RTA1 V) is a critical OEM replacement part designed to maintain the operational integrity of high capacity HVAC systems. As a veteran technician knows, this motor overload safety device is essential for monitoring current levels and interrupting power when a motor draws an excessive load. By providing precise thermal overload protection, it prevents terminal damage to blower motors and fan circuits, reducing the risk