How long to run pump? What RPM, Pentair IntelliFlo 011018?

qsch1

Member
Jun 21, 2018
8
Bequia
Hi my pool is between 15 - 20k gallons. I bought a Pentair VS IntelliFlo 011018 pump and running it 24 hours per day. Its 3 horsepower and the pipes are 2 inch. From my understanding I am told the water has to turn over once a day. I was wondering what RPM to run it at to have it turn over one time per day? Thank you!
 

Jimrahbe

Mod Squad
TFP Expert
LifeTime Supporter
Jul 7, 2014
11,313
Bedford, TX
Q,

You can run your pump for as long as you want.. Other than electrical costs, there is no downside to running your pump 24/7. But, as Marty points out, there is no reason to run the pump just to try and meet some mythical turn over number...

I run my pump 24/7 at 1200 RPM most of the time.. Total cost is less than $20 bucks a month. I love the fact that I am making a little chlorine all the time and at the same time skimming my pool.

Pump speed is really more about what you are trying to do. As an example, if I wanted to run my waterfall 24/7, I would have to increase my pump's speed to 2800 RPM, etc...

Thanks,

Jim R.
 
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qsch1

Member
Jun 21, 2018
8
Bequia
Read the link below -- turnover is a myth.
Thanks I am aware of this, I just wanted a benchmark to work from...currently the pump is on 750 rpm 24 hours per day. Its about 15 - 20k gallons...the location is the Caribbean with sun for about 13 hours.
 

mknauss

Mod Squad
TFP Expert
May 3, 2014
13,649
Laughlin, NV
Once you go below about 1000 rpm, the VS pump actually becomes less efficient.

Without a signature showing pool type, volume, equipment, etc, it is difficult to give more targeted guidance.
 

qsch1

Member
Jun 21, 2018
8
Bequia
Q,

You can run your pump for as long as you want.. Other than electrical costs, there is no downside to running your pump 24/7. But, as Marty points out, there is no reason to run the pump just to try and meet some mythical turn over number...

I run my pump 24/7 at 1200 RPM most of the time.. Total cost is less than $20 bucks a month. I love the fact that I am making a little chlorine all the time and at the same time skimming my pool.

Pump speed is really more about what you are trying to do. As an example, if I wanted to run my waterfall 24/7, I would have to increase my pump's speed to 2800 RPM, etc...

Thanks,

Jim R.
Thanks I am aware and don't want to burn current unnecessarily, however wanted the pump electricity consumption to be as economic as possible and running it for 24 hours per day (where rpm obviously will then be lower and thus consumption minimized). I just wanted a benchmark to work from...currently the pump is on 750 rpm 24 hours per day. Its about 15 - 20k gallons...the location is the Caribbean with sun for about 13 hours. Electricity here is quite a bit more than in the USA. I am not sure if I should increase this to a higher rpm to make cleaning easier.
 

qsch1

Member
Jun 21, 2018
8
Bequia
Once you go below about 1000 rpm, the VS pump actually becomes less efficient.

Without a signature showing pool type, volume, equipment, etc, it is difficult to give more targeted guidance.
Thanks a lot, I will get some more details to you. Appreciate your help!
 

qsch1

Member
Jun 21, 2018
8
Bequia
Once you go below about 1000 rpm, the VS pump actually becomes less efficient.

Without a signature showing pool type, volume, equipment, etc, it is difficult to give more targeted guidance.
Thanks a lot again, appreciate your help. I am currently using the Autopilot DIG 220, Pentair Intelliflo 011018, Sta Rite PLM 200. I have attached an image of the pool showing the kind I have, will message exact gallons as soon as I measure however it should be around 15,000 without the plunge pool which should be another 2 - 3k. If you do not mind kindly let me know how to edit the signature.
 

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mknauss

Mod Squad
TFP Expert
May 3, 2014
13,649
Laughlin, NV
signature

Can you set the pool to not have that overflow? Your pH will be a continual struggle with that much aeration.

This a SWCG pool. What cell do you have? The Autopilot DIG 220 is the power supply. It powers various cell sizes.
 

qsch1

Member
Jun 21, 2018
8
Bequia
Thanks, yes it is a SWCG pool. The overflow is actually currently turned off due to the fact that it is dry season and it is a bit easier managing without it. We usually add it when we have a lot of water, and when doing photo shoots, or if there are picky guests with kids. The cell is RC-42.
 

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