Rheem-Ruud 70-23111-05 Blower Wheel 321142-301 This direct-fit replacement ignition transformer

This direct-fit replacement ignition transformer features a single porcelain design and side bracket mounting

Rugged construction designed to withstand high-cycle operations in demanding HVACR environments

Technicians should check for continuity across the terminals when the plunger is fully depressed

and CFC blends typically found in commercial refrigeration and HVAC systems

meeting strict safety standards for sealed combustion chambers

Rheem-Ruud 70-23111-05 Blower Wheel 321142-301 This direct-fit replacement ignition transformerThe Rheem Ruud 70 23111 05 Blower Wheel is a precision engineered OEM replacement part designed for high static pressure applications in residential and light commercial air handlers and furnaces. Built for direct drive configurations, this double inlet blower wheel features a 11 15 16" diameter and a 7 1 8" width, ensuring balanced airflow distribution across the heat exchanger. The unit is constructed with 54 concave blades and a 1 2" bore hub,