Waterway Executive 4 HP 2 Speed 2" Intake 2" Discharge 56 Frame 230 Volt Pump 3721621-1D

Item #: 3721621-1D
$319.95

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Item Details

Waterway Executive Pump 3721621-1D

The Executive Pump from Waterway is designed to be versatile, durable and efficient. It can be used with all types of hot tubs and has specially designed wet end that provides efficient water flow and it can be rotated every 90 degrees for added versatility. The 56 frame motor runs quietly for a more pleasant hot tub experience and is thermally protected for added protection.

Executive Pump Specifications:
  • 4 Horsepower
  • Two Speed
  • 230 Volt, 56 Frame Motor
  • 2" Intake and Discharge
  • Amps: 12.0 on High and 4.4 on Low Speed
Executive Pump Features:
  • 56 Frame Motor for improved reliability
  • Increased strength and cooler operating temperatures
  • Quiet operation
  • Dual double shielded ball bearings with moisture resistant grease.
  • Large pump/wet end for higher head pressure
  • Thermally protected motor for greater protection and longevity
  • Split capacitor reduces energy consumption
  • Versatile design can be used in almost all hot tubs
  • Wet end rotates every 90 degrees for greater versatility
  • Viton shaft seal design for hot tub applications
Genuine Waterway Executive Pump and Motor. Hot Tub Warehouse does not sell rebuilt, refurbished or mix and match pump and motors. All Executive Pumps are made in the USA.

Waterway 3721621-1D

Customer Reviews

Based on 285 reviews
91%
(259)
5%
(14)
2%
(7)
0%
(1)
1%
(4)
l
lettie Miller (Incline Village, US)
Spa Dude

Great easy installation.

R
Robert Mitchell
Looks good

Not tried it yet looks good

N
Nicole Hawthorne (Marysville, US)
So far so good

The motor came in a timely manner, we have installed it and it’s running great. Inhalation was really quick and easy.

M
Michael Fellenstein
Pump works perfectly

The waterways executive 56 pump works exactly how it should. I got 10 years out of my first pump, so I’m sure I’ll get that kind of life out of the new one

T
Terry Riffe (Kalamazoo, US)
Very pleased

Our hot tub is back up and running! The pump arrived in the estimated time and packaged in good condition. No issues. Will definitely use Hot Tub Warehouse for any further hot tub needs.

T
Thomas Wiedemer (Dundee, US)
PERFECTION

Thank you for the quick delivery and the pump was exactly as ordered. Great job to all of you!

C
Carl Schnittjer (Watkinsville, US)

good pump. Been around a long time. good price delivered promptly

D
Dana Crutchfield (Ontario, US)
LEAKY DRAIN PLUG

THIS PUMP IS WORKING, BUT IT HAS A LEAKY DRAIN PLUG, WHICH I AM STILL TRYING TO FIX. NOT HAPPY.

T
Terry Fenoglio (Chicago, US)
Quality control

Received pump. Packed very well. No damage during shipping. Installed pump and started fill tub. Notice leak. After looking pump housing was leaking. Had to drain about 50 gal of water and remove pump. I found that the outer o ring on the pump housing was incorrectly installed. Removed outer pump housing and was able to install o ring properly. Reinstalled pump and filled. No leaks. You may want to start inspecting your pumps more closely and or do a leak check before shipping.

Thank you

L
Lawrence Bulmer (Wilson, US)

Waterway Executive 3 HP 2 Speed 2" Intake 2" Discharge 56 Frame 230 Volt Pump 3721221-1D

Recently Viewed

Customer Reviews

Based on 285 reviews
91%
(259)
5%
(14)
2%
(7)
0%
(1)
1%
(4)
l
lettie Miller (Incline Village, US)
Spa Dude

Great easy installation.

R
Robert Mitchell
Looks good

Not tried it yet looks good

N
Nicole Hawthorne (Marysville, US)
So far so good

The motor came in a timely manner, we have installed it and it’s running great. Inhalation was really quick and easy.

M
Michael Fellenstein
Pump works perfectly

The waterways executive 56 pump works exactly how it should. I got 10 years out of my first pump, so I’m sure I’ll get that kind of life out of the new one

T
Terry Riffe (Kalamazoo, US)
Very pleased

Our hot tub is back up and running! The pump arrived in the estimated time and packaged in good condition. No issues. Will definitely use Hot Tub Warehouse for any further hot tub needs.

T
Thomas Wiedemer (Dundee, US)
PERFECTION

Thank you for the quick delivery and the pump was exactly as ordered. Great job to all of you!

C
Carl Schnittjer (Watkinsville, US)

good pump. Been around a long time. good price delivered promptly

D
Dana Crutchfield (Ontario, US)
LEAKY DRAIN PLUG

THIS PUMP IS WORKING, BUT IT HAS A LEAKY DRAIN PLUG, WHICH I AM STILL TRYING TO FIX. NOT HAPPY.

T
Terry Fenoglio (Chicago, US)
Quality control

Received pump. Packed very well. No damage during shipping. Installed pump and started fill tub. Notice leak. After looking pump housing was leaking. Had to drain about 50 gal of water and remove pump. I found that the outer o ring on the pump housing was incorrectly installed. Removed outer pump housing and was able to install o ring properly. Reinstalled pump and filled. No leaks. You may want to start inspecting your pumps more closely and or do a leak check before shipping.

Thank you

L
Lawrence Bulmer (Wilson, US)

Waterway Executive 3 HP 2 Speed 2" Intake 2" Discharge 56 Frame 230 Volt Pump 3721221-1D