This is a 2 inch pump with 3 inch diameter threads on the suction and discharge fittings.

If your existing pump is the same and your hot tub is a different brand, simply switch your existing cord to this new assembly and you'll be ready to go in a few minutes!

If you need the larger 11.7 Amp version of this pump, Click Here.

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This is a brand new full size, heavy duty rated 56 Frame pump.
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Waterway Executive, 2-4 Horsepower Pump. This is the premier high output, under spa-skirt pump of the millenium. Incredible output pressure. The 4HP version is used in many different applications with jet configurations of up to 26+ standard jets! This pump  is available with a 2.5" (pvc) suction (3 5/8" thread diameter), 2.0" (pvc) discharge, (3" thread diameter).  

Note that your pump may say 5 HP, (5 horsepower) but what you want is actually a pump voltage and amperage rating that closely matches yours. This is an unfortunate consequence of marketing horsepower in this industry.

  Misleading, but you can get the right pump simply by selecting the 4HP option. Any questions regarding pump selection please call us! Choose your configuration from the options below.

Often found with the 'Niagara' model label.

Pump assembly complete with Waterway Hi-Flo wet end. Popular on CalSpas, Dimension One Spas, and many others. This is a 2inch suction and discharge pump.  The male union threads on a 2 inch pump measure 3 inches!!!! check yours closely. If your male theads measure 2.5 inches your pump uses 1.5 inch union fittings and this is not the pump you need! The pump wet end will have 8 phillips head screws in the faceplate. Side discharge, can be rotated to any of 4 positions in minutes. This is a new pump assembly.

This pump is only offered as a 2 speed.  If you have a single speed pump you can still use the 2 speed version.. you will just connect the high speed leg ONLY when wiring. 

Lower horsepower High-Flo pump may look like this:

Components related to this pump: Wet Ends Impellers Pump Seals  Motor

Can also replace the larger Baker Hydro (Hydron) pumps used in Pacific Marquis Spas

Very popular in Coleman Spas with the Horizon Control System.

List All Pump Components.
Components related to this pump:
Wet Ends
Impellers
Pump Seals
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Note: This pump in the .75 HP two speed version makes a great replacement for baptistry heater pumps, especially using low speed for smooth, quiet operation