Advice on a VS replacement for Pentair Whisperflo?

[kittersue]

We are going to replace our 1 HP single speed Pentair Whisperflo with one of the Pentair VS pumps. We have a 25,000 gallon pool, 2 skimmers, 4 returns, and don't run an automatic cleaner or any spas or waterfalls. We have a slide that uses water that we turn on and off. I don't want to overdo it but the Pentair website is no help at all understanding the differences in their models. We have a Pentair FNS Plus 48 filter. We also have an EasyTouch control panel. Pool was put in during summer of 2012. What would you pick?

 

[Oly]

I installed a SuperFlo 1.5 hp VS to replace a WisperFlo 2hp single speed and am satisfied but my system is pretty basic. You may want to check the InteliFlo as in may play better with your control panel.

 

[Jimrahbe]

Sue,

Since you have the EasyTouch and WisperFlo, then the replacement would be the IntelliFlo...

I have the IntelliFlo and run it 24/7 at a low RPM for less than $20 bucks a month..

Since you have a single speed 1 HP pump now, and no special water features, I don't see a huge advantage in replacing the pump. Any idea how much your current pump is costing you to run??

Thanks,

Jim R.

 

[cowboycasey]

You can replace just the motor

V Green square flange 1.65 hp VS motor http://www.inyopools.com/Products/00200017074679.htm

You may have to change out the impeller for the 1.5 hp, I did as I also had the 1hp..

 

[kittersue]

The reason we're replacing the pump is that it's making a horrible screeching noise that's getting louder, and we were told it's the bearings going bad. I actually have the option of getting a replacement Whisperflo at half the price of a VS. I have been able to keep my pump running time to 10 hours under low pool usage and a few more hours if the pool has heavier use, and my water is crystal clear and balanced. I'm thinking the cost in electricity is probably not enough of a difference to cover the double-the-price for the pump? Anyone have an opinion?

 

[kittersue]

You can replace just the motor

V Green square flange 1.65 hp VS motor http://www.inyopools.com/Products/00200017074679.htm

You may have to change out the impeller for the 1.5 hp, I did as I also had the 1hp..

Is that a pretty simple thing to do? And would that work for us? Our pump is making a screeching noise that the pool company (without hearing it) said must be the bearings going bad. I would love this option if possible!!!

 

[cowboycasey]

Give inyo a call, they will know for sure and it is really easy to change out..

Get a rebuild kit and a salt or SCS seal for your pump.. They will say it has a seal in the kit but its not a good one...