Rheem 42-23116-01 SPST N/O Sequencing Relay (24V)

The Rheem 42-23116-01 SPST N/O Sequencing Relay (24V) is a Rheem relay for HVAC repair and replacement work. Use it when the part number 42-23116-01 and the listed specifications match the equipment being serviced.

SPST N/O Sequencing Relay (24V) Features: Mounting: Angle Bracket withTwo Mounting Holes Heater Wattage/ Power Consumption: 24 VAC / 0.2A steady state / 0.9A maximum Heater Voltage (V): 24 Contact Configuration: SPST – NO No. of Poles: 1 On Timing – Pole 1 (seconds): 1-30 Off Timing – Pole 1 (seconds): 40-90 Connections: 1/4 in. Quick Connects Motor FLA at 120V (A): Pole 1: 14 Motor LRA at 120V (A): Pole 1: 72 Pilot Duty Rating at 120V (VA): Pole 1: 125 Resistive Rating at 120V (A): Pole 1: 25 Motor FLA at 230V (A): Pole 1: 7 Motor LRA at 230V (A): Pole 1: 42 Pilot Duty Rating at 230V (VA): Pole 1: 125

Key Specs

• Voltage: 24V
• Product Type: Relay

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match 42-23116-01 and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.

FAQs

What is the Rheem 42-23116-01 used for?

It is a relay for compatible Rheem HVAC equipment. Match the part number 42-23116-01 and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Voltage: 24V; Product Type: Relay. The replacement should match the existing component and the unit documentation.

Does the electrical rating need to match exactly?

Yes. Confirm voltage rating 24V against the failed component label. Do not substitute a different rating unless the equipment manufacturer allows it.

Is this an OEM-style replacement part?

Use it as a direct replacement only when Rheem documentation lists 42-23116-01 or an approved equivalent for the unit being serviced.

Who should install this HVAC component?

A qualified HVAC technician should install and test the relay. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.

Safety and Installation Notes

Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.