Technicians prefer the 41-602 for its consistent amperage draw and resistance to moisture-induced degradation

they are manufactured from elastomers compatible with standard pool chemistry and high-temperature boiler water loop requirements

it helps the motor overcome high-inertia loads and locked rotor amps issues by delivering a momentary current boost to the start windings

and DM coils (sold separately)

Rheem-Ruud 62-23554-82 DSI Module R-410A Technicians prefer the 41-602 forThe Rheem Ruud 62 23554 82 is a mission critical 24V Direct Spark Ignition (DSI) control module designed for precise burner sequencing in high efficiency gas furnaces and commercial heating equipment. Engineered as a direct replacement for the 62 23554 02, this integrated furnace control manages the ignition cycle with a rigorous 30 second prepurge and a 7 second trial for ignition (TFI) window. Its microprocessor based logic ensures consistent flame