The answer — one pick, priced
Get the
Intex Krystal Clear QS1200
$68 under your budget
The only salt system under $250 — $182 for a 15,000-gallon above-ground pool, plugged straight into a standard GFCI outlet with no plumbing.
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Fit ledger — need → measured evidence
■ The catch — co-equal billing, always
This is seasonal gear, not pool equipment. Output is only ~0.4 lb/day, it needs a separate 700–3,200 gph filter pump you buy yourself, and 15,000 gallons is a hard ceiling. It is fine for a seasonal above-ground pool and wrong for anything inground — you replace it, you don't service it.
Dealbreaker? Runner-up №1 is the sturdier above-ground unit, $267 more ↓
■ Every product has a catch. Verdicts that hide it are how bad buys happen.
Runners-up — if your needs differ
Adjacent verdicts — same method
Traps — this verdict avoids
Undersized cells
Size the cell for 1.5–2x your pool's actual gallons — a 40,000-gallon-rated unit for a 20,000-gallon pool. Undersized cells run near 100% output and wear out in 2–3 seasons instead of 3–5.
The cell is a consumable
Titanium plates degrade and need replacing every 3–5 years, and replacement cells run $300–$900. The generator's sticker price is not the cost of ownership.
Salt drives pH up
At pH 8.2+ chlorine is over 90% inactive, so salt pools need aggressive ongoing acid dosing — plus proper bonding and a sacrificial anode, or metal ladders, heaters and equipment corrode.
Provenance — 7 sources, dated
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