this Class 2 transformer serves as a robust power source for driving relays

Integrated Manual Shut-Off: Provides an additional layer of safety and convenience during appliance maintenance

technicians should inspect original fasteners for stripping or corrosion and replace as necessary to ensure a secure seal against the blower housing

Safety protocols require using the exact specified reset type

it must be mounted vertically

Lennox 12W70 Motor 340155-7024 this Class 2 transformer servesThe Lennox 12W70 is a high performance direct drive blower motor engineered for specific Lennox furnace and air handler applications. Integrated into a 48 frame motor configuration, this 1 2 HP replacement motor operates on 208 230V single phase power at 825 RPM. As a PSC (Permanent Split Capacitor) motor, it utilizes two distinct speed taps to optimize airflow across various heating and cooling stages, ensuring proper static pressure management.