1.5 HP HydroMaster Spa Pump: 2" in/out 120V

BX4114-S2
Regular price $299.95
Regular price Sale price $299.95
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Add to Order (recommended):

$4.95
O-Ring Gasket, 2" (2-15/16"OD) - 2-Pack
2" Union Gasket
(2 ¹⁵⁄₁₆" OD) 2-Pk
$4.95
HydroMaster Pump Drain Plug Tubing Adapter 1/4" MPT x 3/8" Barb
Drain Tube Adapter
¼" MPT x ⅜" Barb
$9.95
Silencer Anti-Vibration Spa Pump Motor Base
Silencer Mounting Base
Pump Vibration Isolator
$21.95
Spa strap wrench
Nut Wrangler Wrench
Easily removes stuck unions
Select Title

HydroMaster High Performance Spa Pumps take reliability and durability to a new level. These premium-quality hot tub pumps are surprisingly affordable, so why bother attempting to repair your leaky, old, inefficient pump? Get a complete replacement (motor & wet end) for less than others charge for just a motor. You cannot buy a better quality spa pump at any price.

  • 2" Side discharge
  • 2-Speed
  • Replacement for Aqua Flo XP2 / XP2e
  • Replacement for Waterway Executive* and EX2

Product Notes:  Refer to wiring photo above. Easily configured for 1-speed. Order new pump unions if needed. Some brands (such as Hayward, Jacuzzi and Sta-Rite) use non-standard fittings with different dimensions. *Check wet end measurements, especially if using rigid (non-flex) plumbing.

Pump Wiring & Speed Setup Instructions

Pump Selection & Installation Guide

Details

Voltage: 110-120V

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

Horsepower: 1.5 HP

Amperage: 13.8A high/3.8A low

Gallons Per Minute: 155 GPM (high speed)

Frame Size: 48 Frame

Intake: 2” plumbing (3” O.D. pump threads)

Discharge: 2” plumbing (3” O.D. pump threads)

Discharge Type: Side

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

Wet End Drain: Tapped & threaded for 3 plugs (included)

Overall Length: 16⅛”

Waterway Cross Reference: 3420610-1U

Aqua Flo Cross Reference: 06115000-1040, 06115298-1040, 06115511-2, 06117849-1

Other Cross Reference: 48WUA1501C-II, 72030, 72201

Certification:  UL Recognized

Limited Manufacturer's Warranty: 1-Year

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CALIFORNIA WARNING

Customers consistently praised this 1.5 HP spa pump as a reliable replacement that delivers "powerful, quiet" operation. Many noted it was a "perfect fit" or "drop in replacement" for various spa brands including Hot Springs, Aquaterra, and Freeflow. Installation was described as "easy" though some mentioned tight spaces or minor adjustments needed. The pump often felt stronger than originals and saved customers hundreds vs dealer prices.

  • 5 stars: 120 (89%)
  • 4 stars: 12 (9%)
  • 3 stars: 1 (1%)
  • 2 stars: 2 (1%)
  • 1 star: 0 (0%)
M
Matthew V.
Perfect replacement

I bought this pump assembly to replace the noisy unit in my Freeflow Mini. All of the plumbing connections lined up perfectly. This was particularly important in my case as the Mini has a very cramped pump/control compartment.
On a side note, Spadepot.com delivered all of my needed items quickly and well packaged. A superb experience all around

J
Jorge E.
Great product!

I will buy from this company again! They are very friendly, and easy to get what you really need! Thank you!

A
Austin M.
Quiet and powerful

I've only had it for a week so far, so I can't speak to the longevity, but I really like it. This pump is much quieter than the one it is replacing.

K
K C.
1.5 HP HydroMaster Spa Pump: 2" in/out 48Fr-120V

It wasn't listed to necessarily fit the 2022 Hot Springs SX, but it was a drop in replacement for me, even the base holes lined up perfectly. I had to rotate the pump to 3 O'Clock, but this was expected. So Far so good, no issues, I highly recommend.

L
Landon L.
The pump seems to be working great!

The pump seems to be working great!
I have only had it for a month, but it is working just as well as my old name brand pump that went out after 6 years. Hoping this one will last me 6 years as well.

B
Ben
Perfect Fit for Aquaterra Spas Newporter 3.0

Easy plug and play, and saved me hundreds over buying from the Aquaterra / Watkins. Seems like the build quality is as good or better than the original pump.

D
Don O.
Quick Delivery

Got the pump and motor that I ordered. Called customer service for an installation question and they were very helpful.

M
Mark C.
Works grest

Exact fit. Did not have to change plumbing or electrical connection. Installed 2 weeks ago with no issues.

R
Raymond S.
Perfect fit

This was a replacement for a customer. It was a perfect replacement and a great price Justin was a big help to make sure I got the right one

M
Mark V.
Pump Motor

Worked as advertised. Great service.

Y
Yukon S.
great pump

quick delivery, well package. No surprises. easy install. Works great. Seems stronger than prior 9 y.o. pump. 100% satisfied.

R
Randy S.
pump

Great pump,Great support

S
Shelly P.
Impeccable Customer Service

We are extremely satisfied with our purchase. The item was a great price and packaged very well for a safe, speedy delivery. Customer service impeccable. We are fully operational now and are happy to have Spa Depot for all of our hot tub needs. Thanks so much.

P
Pam S.
Happy

I am so happy with the pump but more so with the help I received in picking it.
This was not the pump that I took about but it fit perfectly and was about 300 less expensive

R
Ricky P.
Perfect

Good shipping time, well packaged, was a tight fit but got installed in around forty minutes and up and running.👍🏻👍🏻👍🏻👍🏻

E
Ed

Really what can you say good service the best I believe you can get

M
Mike A.
Good experience

Arrived quickly,fair price. Unfortunately I ordered the wrong one I needed a 220volt and ordered a 110 . I hooked it up, it still works(on 110) but invalidated my warranty

P
Phil T.
Awesome piece of gear.

I ordered my new pump and it showed up the next day. Bigger and more powerful than the old one so it wasn’t a direct fit but I knew that. Once it was installed it was perfect! Powerful, quiet, far more than I expected. And best of all, after the cost of the pump, all the parts needed to replace it, the total cost was $800 below the bid from the hot tub company. I love it!!

c
christopher S.

This was the right pump for my hot tub and worked out great

D
David S.
Spa pump

Excellent pump, excellent service. Thanks Spa depot

D
Darren H.

Perfect fit. Easy install

J
Jim Y.
Perfect Fit

This pump was a perfect replacement for my Marquis spa pump whose bearings were going out. A wet end may have been all that was needed at the time but decided to switch out the entire pump. Glad I did.. Would not have wanted to go through the process of removing the pump twice if the motor went out later. Only thing that made the process difficult was only having 18" of room to work in between the wall and the equipment suite. Perfect fit. Spa runs quietly again.

R
RON H.

I'm an individual Spa Technician in pierce/king counties. Spa Depot has been my most dependable Go-to Spa parts supplier with great service and prompt shipping since I started my business in 2009.. Ron(RJ)Holmwall Jr.

J
Jeffrey S.
replacement solona tx pump

The new pump was very tight in the original space but I got it in and it works great.

J
John M.

Easy to install works great

J
Jeff
Working perfectly

Easy installation no issues

R
RickE
Easy replacement

Only had to rotate the pump 90 degrees. Easy Peezy 30 minutes and I was done. Spa Depot ALWAYS has the parts I need to keep my hot tub going.

3
39dodge
Very good for a larger hot tub.

This pump takes up more room than the original pump (the two cond. cans on the top original had one). and this made it hard to install in the space that the old pump took. This is a small hot tub, 250 gal. so not a lot of room. I was able to make it fit and the pump worked great after the installation.

G
Greg B.
I would buy this product again

This purchase was a perfect fit. It worked perfectly in a 15 year old spa.

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