How do we choose between pumps marketed as in vs above ground? I have a 12x28 inground but most properly sized pumps for my size are listed as above ground. If the max head on an above ground pump is between the 50-60 head ft needed for my pool, would those above ground 1.5hp/50 head pumps be correctly sized? 1.5" lines existing.
It's not really marketing; it is more about the pump's abilities. Inground pool pumps are installed above the pool's waterline. Because an inground pool pump is above the pool's waterline, it needs to be able to draw water up through the pipes without assistance; that's called a "self-priming pump." The pump must overcome gravity plus the resistance of the plumbing lines' configuration to prime itself. Besides impeller size, the diffuser is one of the major keys for inground pumps being able to self-prime; above ground pumps do not have a diffuser, and most can't self-prime. And I've never seen an above ground pool with an actual feet of head above 20 to 25. They may exist, but I have yet to see one. Above ground pool pumps are generally installed below the pool's waterline and have much shorter plumbing lines. Being installed below the waterlines means the above ground pool pump is gravity-fed and doesn't need to overcome gravity and other forces to prime itself.
Hi Salvador, an inground pool can use pipe sizes ranging from 1.5" inches (40mm) all the way up to 3" inch (80mm). It all depends on how big your pool is and how quickly you need to move the water. 2" inch (50mm) is a very common plumbing size among inground pool pumps.
Guys, my lacrosse filter is leaking through the new lid and ‘o’ ring . I’m presuming it’s the thread on the filter. What can I use to fix this. Can’t buy a part for a new thread. Is there something that will sort this problem,
I have acquired a pool with the recent purchase of my house. Not sure on how the plumbing is run. Also, the pool is an odd shape. I would like to change the sand filter to a canister in the process of changing the pump. So.... with all of the unknowns, how do I go about sizing my pump? Is too big of a pump a problem besides the increase in the electric bill?
Too big of a pump could be an issue if the plumbing and filter can't handle that increase in flow. I'd suggest going with a variable speed pump. You can't oversize that style of pump because the speeds can be reduced to your needs. Plus, it is the most energy efficient option by far.
There are advantages to going with the 2.5". Larger pipe size can handle faster flow and provides lower resistance. This will lower the overall pressure in the system. My pool is only 10k gallons and I have 2.5" on the suction side and 2" on the return side. They put larger pipe on the suction side to make sure the pump gets plenty of water and doesn't cavitate.
Hello I have an 8 ft deep pool that I want to add a waterfall to. Thing is that I do not want to run the waterfall thru the motor. I would like to use a smaller motor so that I can take it on and off whenever I feel like it. What type of motor would you suggest? I was looking at the intex pumps for above ground pools. Would they be powerfull enough? Thank you.
An Intex pump is probably not going to work very well. You should look into getting the aptly named "Waterfall Pumps. These are usually inground pool pumps that have been modified to remove the pump strainer basket. What is the size of your waterwall? Width wise. - MGS
Good morning! I have a question about my pool pump and filter system, We have the Magnum Jacuzzi pump, which by the way it's really old, now, We want to change the pump to a more update it one, We're looking at the Hayward Tristar Max Rate 1.5, but We don't know if it'll match with our cartridge filter? our pool is 15X30, 20,000g. any help would be gratefully appreciated. thank you.
+Lari Rosa I see you messaged our facebook page as well, so I will carry that convo over to youtube. Basically with your style single cartridge filter and the lack of water features or high head pressure, I would replace your old pump with the same Jacuzzi Magnum 1.5 HP. If you want to get away from Jacuzzi, You should consider the Hayward Super II or the Pentair Whisperflo Jacuzzi Magnum 1.5HP: www.inyopools.com/Products/02501126000326.htm Hayward Super II 1.5HP: www.inyopools.com/Products/02201157001155.htm Pentair WhisperFlo 1.5HP: www.inyopools.com/Products/03501124000129.htm
you guys are great thank you!
Fantastic videos! Thank you for simplifying this process!!
Hi guys. I love watching your videos they are so helpful and easy to understand. Thank you guys
Cool, Thank you
Great vid, very informative.
Thank you brofessor, 🤣😂
How do we choose between pumps marketed as in vs above ground? I have a 12x28 inground but most properly sized pumps for my size are listed as above ground. If the max head on an above ground pump is between the 50-60 head ft needed for my pool, would those above ground 1.5hp/50 head pumps be correctly sized? 1.5" lines existing.
It's not really marketing; it is more about the pump's abilities.
Inground pool pumps are installed above the pool's waterline. Because an inground pool pump is above the pool's waterline, it needs to be able to draw water up through the pipes without assistance; that's called a "self-priming pump." The pump must overcome gravity plus the resistance of the plumbing lines' configuration to prime itself. Besides impeller size, the diffuser is one of the major keys for inground pumps being able to self-prime; above ground pumps do not have a diffuser, and most can't self-prime.
And I've never seen an above ground pool with an actual feet of head above 20 to 25. They may exist, but I have yet to see one. Above ground pool pumps are generally installed below the pool's waterline and have much shorter plumbing lines. Being installed below the waterlines means the above ground pool pump is gravity-fed and doesn't need to overcome gravity and other forces to prime itself.
Great video! Congrats!... What is the average pipe size for a standard rectangular house pool?
Hi Salvador, an inground pool can use pipe sizes ranging from 1.5" inches (40mm) all the way up to 3" inch (80mm). It all depends on how big your pool is and how quickly you need to move the water. 2" inch (50mm) is a very common plumbing size among inground pool pumps.
Great video guys except for the audio. It is way too low. I have it on max and it's hard to hear you guys, and no my hearing is not bad
What would be the calculating formula for an L shaped pool?
You would have to use the Rectangular pool formula and add the two rectangles together.
Hello I have a question . My pool pump turn on and then after like 20 minutes turns off and sometimes works fine what can it be ? Thanks in advance
Guys, my lacrosse filter is leaking through the new lid and ‘o’ ring . I’m presuming it’s the thread on the filter. What can I use to fix this. Can’t buy a part for a new thread. Is there something that will sort this problem,
I have acquired a pool with the recent purchase of my house. Not sure on how the plumbing is run. Also, the pool is an odd shape. I would like to change the sand filter to a canister in the process of changing the pump. So.... with all of the unknowns, how do I go about sizing my pump? Is too big of a pump a problem besides the increase in the electric bill?
Too big of a pump could be an issue if the plumbing and filter can't handle that increase in flow. I'd suggest going with a variable speed pump. You can't oversize that style of pump because the speeds can be reduced to your needs. Plus, it is the most energy efficient option by far.
@@Inyopools does it do this automatically or do you have to set it? If you have to set it how do you go about doing so?
Is it worth going with 2.5" pvc plumbing for 40,000 gal pool or is 2" more then enough?
There are advantages to going with the 2.5". Larger pipe size can handle faster flow and provides lower resistance. This will lower the overall pressure in the system. My pool is only 10k gallons and I have 2.5" on the suction side and 2" on the return side. They put larger pipe on the suction side to make sure the pump gets plenty of water and doesn't cavitate.
Hello I have an 8 ft deep pool that I want to add a waterfall to. Thing is that I do not want to run the waterfall thru the motor. I would like to use a smaller motor so that I can take it on and off whenever I feel like it. What type of motor would you suggest? I was looking at the intex pumps for above ground pools. Would they be powerfull enough? Thank you.
An Intex pump is probably not going to work very well. You should look into getting the aptly named "Waterfall Pumps. These are usually inground pool pumps that have been modified to remove the pump strainer basket.
What is the size of your waterwall? Width wise. - MGS
Good morning! I have a question about my pool pump and filter system, We have the Magnum Jacuzzi pump, which by the way it's really old, now, We want to change the pump to a more update it one, We're looking at the Hayward Tristar Max Rate 1.5, but We don't know if it'll match with our cartridge filter? our pool is 15X30, 20,000g. any help would be gratefully appreciated. thank you.
+Lari Rosa I see you messaged our facebook page as well, so I will carry that convo over to youtube. Basically with your style single cartridge filter and the lack of water features or high head pressure, I would replace your old pump with the same Jacuzzi Magnum 1.5 HP. If you want to get away from Jacuzzi, You should consider the Hayward Super II or the Pentair Whisperflo
Jacuzzi Magnum 1.5HP: www.inyopools.com/Products/02501126000326.htm
Hayward Super II 1.5HP: www.inyopools.com/Products/02201157001155.htm
Pentair WhisperFlo 1.5HP: www.inyopools.com/Products/03501124000129.htm
My pool is only 3000 gallons. What do I do?
It would be better if you could have add some more details about calculating TDH
Check out our blog on calculating feet of head: www.inyopools.com/Blog/how-do-i-calculate-feet-of-head-for-my-pool/
Can anybody advise about horse power and what is best for what?
The video pretty much covers that, but can you be more specific? What are your specific application requirements?
Good basic information, HORRIBLE delivery.