Waterway Executive 5 HP 2 Speed 2" Intake 2" Discharge 56 Frame 230 Volt Pump 3722021-1D

Item #: 3722021-1D

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Item Details

Waterway Executive Pump 3722021-1D

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:
  • 5 Horsepower
  • Two Speed
  • 230 Volt, 56 Frame Motor
  • 2" Intake and Discharge
  • Amps: 16.4 on High and 4.8 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 3722021-1D

Customer Reviews

Based on 3 reviews
Runs like a dream! Definite

Runs like a dream! Definite improvement over the old pump.

Replaced Locked up motor and pump ...

My Pinnacle spa motor was not running. It would hum, then shut off. I replaced the pump with a new Waterway motor and pump. It was a perfect fit ... wired up just like the old one .. and all 2 water connections were exactly the same as the original. The only difficulty was getting the pump on top of the mounting bolts ... they are carriage bolts and would push thru if you pressed on them. It's a goofy way to do the mounting, but that's what it is ... and with a little patience it worked out fine. I did have one mounting bolt spin on me ... so I had to cut it out with a sawzall (from harborfreight). The saw made short work of it. Very happy with the new motor and pump and it's been running for a couple weeks now. I bought the entire unit (motor + pump) since mine was original and is now over 10 years old. Glad I did since when I removed the old pump, it was completely seized up and rusted. The newpump is great ... and the shipping was fast.

Good deal, wished they would

Good deal, wished they would use another company for shipping. All in all would buy again from them.

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