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Waterway Plastics 3721621-1D Executive 56 Frame 4 Horsepower Spa Pump, 230-Volts

Waterway Plastics 3721621-1D Executive 56 Frame 4 Horsepower Spa Pump, 230-Volts

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  • 4 hp 230V 2-spd
    421.11
    Yardandpool.com

    4 hp 230V 2-spd

    Delivery date & cost shown at checkout

  • 4 HP Waterway Executive 56 Spa Pump: 2" in/out 56 Frame 240V 3721621-1D
    379.95
    SpaDepot.com

    4 HP Waterway Executive 56 Spa Pump: 2" in/out 56 Frame 240V 3721621-1D

    Delivery date & cost shown at checkout

  • Waterway Executive 56-Frame 4HP Dual-Speed Spa Pump, 2in. Intake, 2in. Discharge, 230v - 3721621-1d, Black
    394.81
    Walmart

    Waterway Executive 56-Frame 4HP Dual-Speed Spa Pump, 2in. Intake, 2in. Discharge, 230v - 3721621-1d, Black

    Delivery date & cost shown at checkout

  • Waterway Executive 56 Frame 4HP 2-Speed 2" Intake 2" Dischar
    416.96
    Pool Supply Unlimited

    Waterway Executive 56 Frame 4HP 2-Speed 2" Intake 2" Dischar

    Delivery date & cost shown at checkout

  • Waterway Plastics 3721621-1D Executive 56 Frame 4 HP Spa Pump, 230-Volt Hot Tubs
    293.76
    Backyard Pool Superstore

    Waterway Plastics 3721621-1D Executive 56 Frame 4 HP Spa Pump, 230-Volt Hot Tubs

    Delivery date & cost shown at checkout

  • Waterway 56 Frame 4HP 230V Executive 2 Speed Spa Pump, 3721621-1D by EZ Pool & Spa Supply
    379.99
    EZ Pool & Spa Supply

    Waterway 56 Frame 4HP 230V Executive 2 Speed Spa Pump, 3721621-1D by EZ Pool & Spa Supply

    Delivery date & cost shown at checkout

  • Executive 56 Spa Pump - 2" x 2" - 4.0 HP, 230V, Dual Speed - 3721621-1D
    561.81
    Inyo Pool Products

    Executive 56 Spa Pump - 2" x 2" - 4.0 HP, 230V, Dual Speed - 3721621-1D

    Delivery date & cost shown at checkout

  • EXECUTIVE SPA PUMP,3.0 HP,230V, 1-SPD Discontinued by manufacturer - 5039-302
    287.42
    Inyo Pool Products

    EXECUTIVE SPA PUMP,3.0 HP,230V, 1-SPD Discontinued by manufacturer - 5039-302

    Delivery date & cost shown at checkout

  • Waterway Executive 56 Frame 4HP 2-Speed 2" Intake
    510.69
    Active Pool Supply

    Waterway Executive 56 Frame 4HP 2-Speed 2" Intake

    Delivery date & cost shown at checkout

  • 1 SPEED - Executive 56 Frame Waterway Pump 4.0 HP 230 volts 2.5" x 2" 3711621-13 56 Frame Executive Pumps 2" x 2-1/2"
    419.00
    SpaCare.com

    1 SPEED - Executive 56 Frame Waterway Pump 4.0 HP 230 volts 2.5" x 2" 3711621-13 56 Frame Executive Pumps 2" x 2-1/2"

    Delivery date & cost shown at checkout

  • 1 SPEED - Waterway Executive 56 Frame Pump 4.0 HP 230v 2" x 2" 3711621-1D 56 Frame Executive Pumps 2" x 2"
    422.00
    SpaCare.com

    1 SPEED - Waterway Executive 56 Frame Pump 4.0 HP 230v 2" x 2" 3711621-1D 56 Frame Executive Pumps 2" x 2"

    Delivery date & cost shown at checkout

  • Pump, WW Exec, 4.0hp, 230v, 2-Speed, 56fr, 2", OEM
    489.30
    PST Pool Supplies

    Pump, WW Exec, 4.0hp, 230v, 2-Speed, 56fr, 2", OEM

    Delivery date & cost shown at checkout

  • Waterway Plastics 3721621-1D Executive 56 Frame 4 Horsepower Spa Pump, 230-Volts
    312.08
    Amazon.com

    Waterway Plastics 3721621-1D Executive 56 Frame 4 Horsepower Spa Pump, 230-Volts

    Delivery date & cost shown at checkout

  • 3711621-1d 3711621 Waterway Executive 56frame 4hp Single-speed Spa
    492.71
    eBay

    3711621-1d 3711621 Waterway Executive 56frame 4hp Single-speed Spa

    Delivery date & cost shown at checkout

  • Pump, Waterway Executive 56, 4.0hp, 230v, 12.0/4.4a, 2-speed, 2"mbt,
    459.29
    eBay

    Pump, Waterway Executive 56, 4.0hp, 230v, 12.0/4.4a, 2-speed, 2"mbt,

    Delivery date & cost shown at checkout

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Product Details

Executive wet end designed specifically for 56-frame motors
Two double shielded ball bearings with moisture resistant grease for quieter operation and longer life
Two speed motors have four sets of insulated windings for increased efficiency
56-frame motor for added strength, cooler operating temperature, and longer motor life
Larger 2" intake for improved flow performance and reduced noise

Best Review

Customers find the water pump easy to install with clear instructions. They describe it as a powerful replacement pump that works well for strong jets. Many are satisfied with its fit. However, opinions differ on functionality, build quality, noise level, and leak resistance.AI-generated from the text of customer reviews

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