Nordyne 493214R Heat Exchanger Els PW 17895 this ASME-rated component is a

this ASME-rated component is a critical HVACR replacement part for ensuring code compliance and equipment longevity

it can handle direct motor loads

This replacement furnace control is engineered for a direct fit

To maintain electrical efficiency and prevent winding overheating

Can I use a higher amperage relay if the 8

Nordyne 493214R Heat Exchanger Els PW 17895 this ASME-rated component is aThe Nordyne 493214R Heat Exchanger is an OEM primary heat exchanger engineered specifically for Nordyne gas furnaces and M1MB series indoor units. Designed to meet exact factory tolerances, this aluminized steel heat exchanger ensures efficient thermal transfer while maintaining structural integrity under high cycle stress. As a direct HVAC replacement part, it addresses common failure points such as stress fractures or combustion byproduct buildup