7-182477-02 Century 2.0 HP 2-Speed Spa Pump 230V 10.5/2.6A, Balboa Dura-Jet DJ Side Discharge, X48Y Frame, 3" O.D. Fittings, CAT BN51 New Version Replaced Obsolete Original

Balboa Dura-Jet DJ 2.0 HP 2-Speed Spa Pump (X48Y Frame, 230V, 3" x 3")

Another version replaced the obsolete 7-182477-02 hot tub pump. It uses a Balboa Dura-Jet DJ wet end and a X48Y frame motor, the best current matchup for your spa's plumbing setup.

Ships as the new version: the original 7-182477-02 pump has been discontinued, so this order ships its current replacement.

Key Specifications

• Horsepower: 2.0 HP
• Speed: 2-Speed (3450 RPM High / 1725 RPM Low)
• Voltage: 230V
• Amperage: 10.5 Amps (High Speed) / 2.6 Amps (Low Speed)
• Frame Size: X48Y Frame
• Plumbing Connections: 3" O.D. Intake / 3" O.D. Discharge (measured across the openings - edge to edge)
• Wet End: Balboa Dura-Jet DJ

Compatibility & Cross-Reference

• Current Version Replacement For: Obsolete Century model 7-182477-02 (CAT BN51)
• Fitment Note: This pump has 3" O.D. intake and 3" O.D. discharge connections. Always measure your existing fittings before ordering.

Frequently Asked Questions (FAQ)

Is the 7-182477-02 spa pump obsolete?
Yes. The original 7-182477-02 model is discontinued. This 2.0 HP 2-speed X48Y frame pump with 3" O.D. fittings is the current version replacement.

Where is the part number located on my hot tub pump?
It is printed on the specification label on the side of the motor. Look at the line marked MODEL to confirm it matches 7-182477-02, and CAT. NO. for BN51.

What are the plumbing connection sizes for this pump?
This pump uses 3" O.D. (outside diameter) fittings for both the intake and the discharge. When measuring your old pump, measure across the openings - edge to edge.

Questions or not sure it fits? Call 858-210-8062 or text photos of your old pump and motor label to 858-215-4460.