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Aquarest Spa Pump 1.5 HP 1-Speed 120V

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Calculated at Checkout
  • AR400 pump aquarest
  • AR400pump
Now: $359.77
RRP: $469.00


aquarest pumpsAquarest replacement spa pump 1.5 BHP high performance rated, 120 volts for the AR400 and other plug and play spa models. This new model pump has a SIDE discharge.

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This is the newer model replacement pump that also replaces the blue pumps that are 1 1/2HP,120v but is side discharge.  For a center discharge pump, see the center discharge pump 403627.

If using the new version pump in 500 model, see below - all others will be a direct fit.

500 model pump replacement Dreammaker spas


Get this factory original spa part for your Aquarest spa (Dreammaker) right here at Hot Tub Outpost.  Also replaces pump type on the right used in Aquarest spas.

Note that the new factory original replacement pumps were updated in Jan. 2016 and this currently supplied version 3 of the pump may be a little shorter, so you will just need to remove a little foam and pull the hose forward to connect.

This pump also replaces the discontinued 403468-1 and the blue pumps used in post 2014 spa models.  1.5 Horsepower, 1-speed, 120 volt pump for post-2014 Aquarest and Dreammaker Spas but has a side discharge so plumbing will need to be moved over a little to line up with top of pump.  Or see 403627 which is a center discharge pump with same plumbing size and electrical setup (1-speed, 120 volts, 1 1/2 HP).

Need to replace the older style red 120v 1-speed pump?  We have those too for Aquarest and DreamMaker spas.

Free shipping in the contiguous USA! (shipping weight is 21 lbs.)

Factory original replacement pump - more efficient than the older pumps (9a).

Now shipping latest version of the factory pump (no longer has a green color wet end, but same specs). Side Discharge.

Need gaskets? See hot stick gasket 406611

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Warranty Information

Manufacturer's warranty
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3 Reviews

  • 5
    perfect replacement

    Posted by jim on 28th Apr 2019

    Bought this pump to replace the blue pump in my aquarest spa and with minimal adjustments it fit and worked

  • 5
    Working good

    Posted by Bill on 13th Jun 2017

    Got this pump to replace my old one as the one had a bearing go in it. Fit perfectly to all the plumbing. As previous poster said the pump is about an inch shorter so all you need to do is cut a little of the insulation. Was able to install in no time without any issues

  • 5
    working great

    Posted by Unknown on 21st Jul 2016

    this replaced my old pump just fine. The only issue is this pump is about an inch shorter than the original. You have to chunk out a little of the insulation in order to pull the hose closer to the pump. Not a big deal -- a few minutes and done. Everything else lines up perfectly.

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