Hayward Super Pump VS Pentair SuperFlo
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If you are looking for a comparison between the Hayward Super Pump and the Pentair SuperFlo variable speed pumps then this article will give you a direct comparison
between the two. If you were looking for single speed pumps then you will find the single speed versions of these two pumps reviewed in this article on pool pump reviews.
The Super Pump VS from Hayward and the Pentair SuperFlo VS represent the entry level pump offerings from the two biggest names in the industry. If your goal is to
reduce the costs of your electricity usage then either one of these pumps will do that rather effectively. You may not have the same level of control, and energy
savings potential, as you would with the flagship VS pumps from either company (the EcoStar from Hayward and the IntelliFlo from Pentair) but either option will be a
much better choice than a single speed pump. There is not too much difference between the Super Pump VS and the SuperFlo VS, and that is the way the manufacturers have
designed the products. The SuperFlo was the first of the two to offer a 115 volt power option, which was an advantage for a short period of time if you lacked a 220
volt circuit at your pool pump location. Now, both the Hayward and Pentair version are available in 115 volt and 230 volt options.
Flow Rate Comparison Between Super Pump & SuperFlo
There are a few key metrics that you can look at when trying to determine which pump would make the smarter purchase. The first think to consider is the performance
of the pump. If the pump flow rates are not equal then you may be able to identify a specific quality that you want your pump to have. Consider the following flow
rate characteristics for these two pumps:
Hayward Super Pump VS (115 volt model SP26115VSP
Horsepower: 0.85
Max flow rate: 82 GPM
Flow rate at 30 ft head at 3000 RPM: 50 GPM
Buy this pump from Amazon.com
Canadian shoppers can buy this pump from PoolSuppliesCanada.ca
Hayward Super Pump VS (230 volt model SP2603VSP
Horsepower: 1.65
Max flow rate: 106 GPM
Flow rate at 30 ft head at 3000 RPM: 60 GPM
US shoppers buy this pump from Amazon.com
Canadian shoppers buy this pump from PoolSuppliesCanada.ca
Pentair SuperFlo VS (model 342001
Horsepower: 1.65
Max flow rate: 113 GPM (103 GPM when used on 110 volt option)
Flow rate at 30 ft head at 3000 RPM: 83 GPM
US shoppers buy this pump from Amazon.com
Canadian shoppers buy this pump from PoolSuppliesCanada.ca
It is important to note that more flow is not always better. You might be inclined to think that whichever pump moves the most water is the best but this is not the case. In most cases you will not need the full flow rate of the pump which is why you are shopping for a variable speed pump in the first place. It should also be noted that as pool pumps become more and more powerful, they can begin to exceed the maximum designed flow rates for other equipment on the pad. The biggest concern is sand filters. If you have a sand filter you should look into the maximum designed flow rate for your filter to make sure the pump you install will not overdrive the filter. You can see a list of the most common sand filters and their maximum designed flow rates in this article on pool filter reviews
The reality is that flow rate is important, but not the most important thing you should look at when comparing these two pumps. A pool pump is capable of meeting and exceeding the average pool turnover requirements multiple times over per day. This is why a variable speed pump is useful since you can vastly reduce the amount of water that you are filtering daily. Some people do this already by simply shutting off their pump for part of the day. While this will use less electricity, it does so at the expense of the proper circulation and filtration of your pool water. You can get away with running a single speed pump for only a handful of hours per day but that is a long way from saying it is ideal for your pool to do so. Also, if you have a salt system then you will not be able to generate chlorine any time your pump is off - just another way where variable speed pumps are superior to singe speed.
Flow Rates & Electrical Demand For Pool Pumps
If you are going to make an informed decision on your pool pump purchase you need to be aware of an important aspect to how pool pumps operate. The law of affinity
for pumps is an important concept that you need to understand to appreciate the advantages of the variable speed motor design. In simple terms, any reduction in motor
RPM by half will reduce the power the motor needs to operate by 8 times. This means that using a variable speed pump is more than just a linear increase in efficiency
compared to, say, a two speed pump. Dialing down the RPM on the motor drastically reduces the power the motor needs to operate.
For this reason, the maximum flow rate for each pump becomes very relevant. Simply knowing which pump can move the most water is not especially important, until you
consider that the lower the motor RPM, the lower the electrical demand. A motor running at full speed, 3450 RPM, might use around 2000 Watts of power, while the same
motor at 1800 RPM would use only around 250 watts. This non-linear drop in electrical demand is the foundation of the technology that variable speed pumps are built
on. At the lowest end of the spectrum, around 600 RPM, this example pump would only be drawing a scant 9 watts of power. People who argue that variable speed pumps
do not save you all that much money do not understand this important law of electrical consumption in relation to motor RPM.
Differences Between The Super Pump VS and SuperFlo VS Pumps
Since the Super Pump VS and the SuperFlo VS are made to sell directly against each other it can be difficult to find unique aspects that will define as one being
potentially better than the other. One item worth noting is the difference in the lid design between the two. I have had a few elderly clients that have complained
about being able to open the lid easily on the SuperFlo model. The SuperFlo VS uses the same standard Pentair lid design as seen in many other models. The lid itself
can be a little sticky to remove and sometimes will take a tap from a mallet to open. While the Super Pump VS has it's own difficulties, with the relatively small
twist lock knobs to hold the strainer lid on, I have not had any complaints from my clients about this design. I am sure that most handy pool owners will have no
difficulty at all opening and interacting with the SuperFlo pump lid, but if you need this pump for someone who is technically challenged, or has very little hand
strength, then the Hayward Super Pump VS may be a slightly better option. The gasket on the SuperFlo can also be a pain to get seated properly while the Hayward gasket
seems to stay in place more easily. This is also another slight advantage for the Hayward model should the pump owner struggle with the technical challenge of
interacting with the pump.
One consideration worth noting is that the Pentair pump can be wired to either 110 volts or 220 volts, where the Hayward pump can not. The 115 volt and 230 volt
Super Pump VS are two different model numbers and there is also a third option from the dealer protected "expert line" of equipment which is dual voltage, which is SP2670020VSP. There is a definitive advantage to operating your pump at the higher voltage however not every pool equipment pad has a
220 volt circuit available. If you go with the SuperFlo then you can operate the pump at 110 volts for now, and then switch over to 220 volts in the future once you
are able to run an new electrical circuit to the pump location. This would give you the ease of installation right now, with the option to upgrade easily to a better
performing pump when you are ready to renovate the electrical supply.
One thing I definitely prefer about the Pentair SuperFlo is the option to connect with a 2" female threaded adapter. Both the Super Pump and the SuperFlo have 1.5"
connection ports, but the Pentair has the ability for a 2" connection where the Hayward does not. In theory you could use a 1.5" x 2" male adapter fitting, which would be almost as good, but the larger 2" port on the Pentair
is ultimately better for flow dynamics.
The Hayward Super Pump VS has a specific advantage over the Pentair SuperFlo VS which is the 4 position adjustable screen. The earlier generations of the Super Pump VS
used an inferior display screen that lacked the ability to change the screen orientation. This was an update that changed when Hayward ported in the display screen
from their flagship EcoStar pump, which now provides not only a 4 position rotatable screen, but also the ability to remove the display and interface and remotely
locate it - like on an adjacent wall. There is still a telecom cable that connects between the two so unfortunately you can not locate the display anywhere,
but having up at eye level is certainly a nice option to have.
Two Pumps Designed For The Same Market
Both of these pumps are designed to offer similar functionality, and both come with a built in 24 hour clock and timer for controlling more advanced programming schedules however they do perform quite differently with the Hayward motor being smaller than the Pentair motor (1.65 versus 2.2 total horsepower). If you want to control other equipment with these pumps you will require a control interface of some kind such as an automation panel with control relays but both have a data connection port available Both of these pumps are precisely the same size, with the height and orientation of the inlet and outlet ports being identical - this makes it easy to switch one brand for the other without needing to modify the plumbing.
In summary I think the Pentair SuperFlo is a better option if you have a 115 volt electrical supply for your pump. When you can upgrade to 230 volts in the future then you can simply make this change to your wiring and benefit from improved performance. If you need a very large pump, and you intend to run this pump often to meet your flow demands, then again I believe the Pentair SuperFlo to be the better option. If you have a very small pool, with minimal flow requirements, then all of these pumps might be overkill for you in which case the Hayward Super Pump 115 volt model would most likely be the best option for you as it is the lesser oversized ovre the two. If you want the ability to rotate the interface screen, or remotely mount it at eye level, then the Hayward Super Pump VS will be the better choice for you.
Hayward Super Pump VS Advantages (SP2603VSP) - Extremely energy efficient on lower RPM values and would be the more efficienct option for smaller and medium sized pools. Self startup after power outages as the pump will attempt to resume whatever schedule should currently be running. Rotating (or remomtely mounted) display screen is useful addition.
Pentair SuperFlo VS Advantages (342001) - Very powerful pump capable of more flow at higher RPM values. Ideal for medium and large swimming pools that require powerful filtration pumps but still want to experience cost reduction for lower RPM operation for part of the day. Easy and intuitive to use out of the box with a large and easy to read display screen. Dual voltage rated for 115/230V out of the box.
US shoppers can buy the Pentair SuperFlo from Amazon.com
Canadian shoppers buy the Pentair SuperFlo from PoolSuppliesCanada.ca
If you are ordering the Hayward variable speed Super Pump then be sure to order either the 115 volt Super Pump or the 230 volt Super Pump version depending on which you need as you can not select voltages on these pumps.
In the USA you can buy the 115 volt SP26115VSP
Canadian shoppers can buy both the 115 volt SP26115VSP and the 230 volt SP26115VSP from PoolSuppliesCanada.ca.
$4300 Savings with a variable speed pump
Power and flow test for Pentair SuperFlo VS (1.5" pipe)
Power and flow test for Hayward Super Pump VS (1.5" pipe)
How to program a Pentair Superflo variable speed pump
Hayward variable speed pump reviews
Pentair IntelliFlo review
Pentair SuperFlo versus IntelliFlo
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