Perhaps returns aren't convieniently located?
I would think that opposite pitches on the fan blades would cause water to be sucked in the side and forced out both ends, as Jim describes. Basic turbo-charger technology: One fan spins the other. It would be clearer how it worked if they were separate chambers with separate intakes and exhausts connected solely by the shaft. But, if the pitches are correct, it should work with the single intake.
However, I'm not not sure why this is better or more practical than just using the return.
Carl
Carl
Perhaps returns aren't convieniently located?
12'x24' oval 7.7K gal AG vinyl pool; ; Hayward S270T sand filter; Hayward EcoStar SP3400VSP pump; hrs; K-2006; PF:16
The neighbor's yard is for backwash.
12'x24' oval 7.7K gal AG vinyl pool; ; Hayward S270T sand filter; Hayward EcoStar SP3400VSP pump; hrs; K-2006; PF:16
Of course! My bad!
Carl
LOL! Y'all are funny.
And to think when I read the title to this thread I instantly flashed forward ten years ... thinking about the little punks who will want to date my daughters. Thank God for handguns and remote swampy places ;-)
Hope the part works out ... and good on ya Tom for being a good neighbor!
18' Swim N Play Yukon Resin Hybrid AGP (7443 gallons)
Waterway 19" Sand Filter (100#) and 1HP 2 speed pump
Hayward AquaTrol-RJ salt water chlorine generator
1 clear pool + 2 ecstatic little girls + 1 happy wife = 1 smiling dad
Located in the insanely hot locale of central Alabama
I may be missing something here, what is the point of that device? Just to fill up the vacuum hose with water? I may have been doing something wrong for the past 30 years but all I do is put the vacuum head with handle and hose attached into the pool, then I push the rest of the hose underwater near the skimmer. As the hose is pushed into the water, the water rises into the hose till it comes out the end. Then I plug it into the skimmer. I suppose with an extremely long hose, maybe it would be more difficult.
It's probably a solution in search of a problem (the tool) but it just looks "cool" and I'd like to see one-- but probably would NOT spend money for it.
10,000 gallon IG vinyl liner pool, BBB user, salt added to 2300 ppm (because it makes the water feel great!), new liner/new water on 6/23/11, algae-free since 2006 (at least that's as far back as I remember). 1HP Hayward 2-SPEED CONVERTED Superpump, Hayward sand filter, PS234 test kit.
Goal: To remain completely algae-free for the life of this new liner!
Life lesson: It is what it is.
12'x24' oval 9K gal IG pool; bleach; Hayward 244T sand filter; Hayward Super pump, 1 HP, 2-speed pump; 24hrs on low speedhrs; PS234; utility water; summer: ; winter: ; android phone; PF:13
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