1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V

BX4102-S1
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V
1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V

1.5 HP Waterway Spa-Flo II Pump: 1.5" in/out 48Fr-120V

BX4102-S1
/
Qualifies for Free Shipping Free standard delivery to contiguous US-48 for $100+ merchandise total.
Delivery to US-48 Only Sorry, delivery unavailable to Alaska, Hawaii, or Canada.
  • In stock, ready to ship
  • Inventory on the way
Ships next business day.

 

Durable Waterway Spa-Flo II Spa Pumps are simple to install and provide years of trouble-free use. Because of our huge buying power, you'll pay less for a complete new hot tub pump (motor & wet end) than some others charge for just a replacement motor.

  • 1.5" Side discharge
  • 2-Speed
  • Direct replacement for Aqua-Flo Flo-Master FMHP

Product Notes: 110 - 120V, 2-speed; easily configured for 1-speed. Waterway uses various motor manufacturers, so capacitor location may be external or internal. Order new pump unions if needed. Some brands (such as Hayward, Jacuzzi or Sta-Rite) may use non-standard fittings with different dimensions.

Pump Selection & Installation Guide

Details:

Voltage: 110-120V

Speed: 2-speed: 3450 RPM high/1725 RPM low

Horsepower: 1.5 HP

Amperage: 13.3A high/4.1A low

Gallons Per Minute: 125 GPM (high speed)

Frame Size: 48 Frame

Intake: 1.5” plumbing (2.375” O.D. pump threads)

Discharge: 1.5” plumbing (2.375” O.D. pump threads)

Discharge Type: Side

Wet End Discharge Orientation: Top (can easily be rotated)

Overall Length: 16”

Waterway Cross Reference: 3420610-0Z, 3420610-1Z, 3420410-S1Z,  CP-15-2N11CD, CP-15-2N11MD

Aqua Flo Cross Reference: 02010422-5, 02110000-1010, 02115000, 02115000-1010, 02115000-1040, 02115000-2010, 02115851, 03115452-2, 1431501-01, 1431501-03, 93495111, FMHP551521

Other Cross Reference: 1-00-0208, 34-402-5002, GK020100001010, FMHP-551021

Motor Cross Reference: RB804, BN50, 5KCP39SN4457X, EZBN50

Warranty: 12 Month Limited Warranty

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Customer Reviews

Based on 62 reviews
89%
(55)
8%
(5)
2%
(1)
0%
(0)
2%
(1)
R
Rodney B.

Good deal

D
David H.
Just as promised

Great customer service helping me find the right pump replacement for my spa. All the specs were correct and it was delivered within 3 days from my order. SpaDepot is awesome.

J
Johnny
Be careful to get the correct wet head

Some systems utilize 1-1/2"" piping and the adapted to a 2"" wet heD. Also the number of small hose connections

A
Allan W.
Recommend this unit

Runs quit. Easy installation. Spa Depot people very helpful as usual.

R
Robert P.
Very powerful.

The new pump made my old tub better than ever.

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