how many would I need for a 15 x20 pool any idea/
1670789
15x20=300 sq ft each one actually measures 3x5 (don't believe what the description says, it is NOT accurate) NO more than 20 mathematically speaking. But the actual number depends on the shape of your pool. HOWEVER they blow out with any breeze and are really not worth it. The ones I purchased last year lasted about 1.5 month before they got holes, rust, retained water and continued to blow out of the pool. Waste of money
1670790
15 minimum. We have a 15x28 and our 6 barely covered half. We ended up going back to the one piece solar cover and bought a reel.
1670791
They are 6 feet by 3/12 ft so I would say maybe three?Even if you got one or two it will help heat it.
1609578
I have a 24 ft. round pool and I used 16 sections so I think 17 should do. Is the pool round or oval? If it is round count how many space between the supports there are and that will give the number you need. Don't forget to leave one space open for access to the pool?
189025
that should work really well. my pool (9x18) has a foot print of about 12x20 (that includes the pump/filter).
467847
I have a 27' and only needed 4 sections, do to my village rules & regulations. You should be totally fine with just section A (8 Sections). It went a 1/3 around my pool.
1715912
Yeah man as long as your pool dies not have more than 15000 gal you should be good.
702101
No, it probably isn't wrong....my pool is 20 X40 and I purchased 15 of them to heat my pool. They work well, but can be damaged fairly easily....I had 13 of them by the end of the season and two that need repaired.
1177911
idk... but it's a large pool. atleast 4 kids can fit. I would say about 25 gallons already
1799361
one for each post.....I used 6 for my pool slide!Make sure you leave enough room to access the locking bolt. flush is perfect!
607596
Pool heaters are sized by the surface area of a pool, not gallons. Assuming you have a typical 16 x 32 in ground pool, which is about 20,000 gallons, you would need a 200,000BTU Heater. Go here for an exact answer http://www.haywardnet.com/pdfs/Heater_Selection_Guide.pdf
164020
I really am not sure but you could try going to www.poolsupplies.com and ask them. They have helped me over the years. I hope that will help you figure out what you need.
655451
I also have a 24' pool. From the research I've done, one 4' x 20' panel should be enough. If you install it any distance from your filter pump, be prepared to do some plumbing. I recommend "little giant" 1-1/2" flexible pvc hose. It cost me around $95 for a 50' roll. As for the panel, I've only had mine in operation for two days now, so it's too soon to notice a difference.
2218032
I have a 33,000 gallon pool & bought 2; one nexr to each return. I think one would do the trick. Operational 8 hours per day. These units work very well.
838481
run mine 5hours at a time 2xs a day. I have a 20x40 in-ground pool with 2 skimmers and 4 returns, so it took some time adjusting these elements until I got it right.
2090861
200 Is A Great Amount For One of The Small Size Plastic Pools (One That Is About 3 - 4 Feet Across)Anything Bigger And You Will Most Likely Want More Balls. We Had 200 In A Small Plastic Pool, Kids 1 - 7 Coul Run And Jump In With Out Knocking Many Balls out
873290
My thoughts. Probaby 15 to 20 depending on how full they are. I am still in the "just getting started phase" so have not overloaded top portion. I am very pleased with this file so far.
1297904
Thank you. I thought I read you use 20% less of this then sand. Our pool is 23,000 gallons, so I thought we would need 5 bags.
2240478
I don't know. You might want to go to this pool forum, create an account for yourself and pose the question there. Lot of good info.http://www.poolforum.com/pf2/index.php?s=ee2d2100b4cb9a81ff1ca5823d1d8deb