Deal analysis · New
Pentair IntelliChlor Salt Chlorine Generator Power Center EC-520556 (Open Box)
69% below market Good Deal? 0
$201.63 at Woot
Buy at Woot ↗Posted Nov 2, 2026, 11:10 AM ET
Price checked Nov 2, 2026, 11:10 AM ET
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← All dealsWhy this made the cut
This is Pentair's IntelliChlor power center (EC-520556), the control unit that runs IntelliChlor IC20, IC40 and IC60 salt cells on a saltwater pool. Woot has it open box for $201.63, while Active Pool Supply sells it new for $660.99 and Rec Warehouse for $699.99. Woot shows very few left with a limit of 2 per customer.
The price check
| Retailer | Price checked | Details |
|---|---|---|
| Woot | $201.63 | New |
| Active Pool Supply ↗ | $660.99 | Pentair 520556 IntelliChlor PC100 Power Center 110/220V, dealer SKU of the same unit, new, free delivery, in stock Nov 2, 2026, 11:10 AM ET |
| Rec Warehouse ↗ | $699.99 | Pentair IntelliChlor Power Center 520556, new, in stock, ships in 1 business day Nov 2, 2026, 11:10 AM ET |
| INYOPools ↗ | $763.99 | Pentair IntelliChlor Power Center only, model EC-520556, in stock Nov 2, 2026, 11:10 AM ET |
| PoolZoom ↗ | $799.00 | Exact MPN EC-520556, UPC 788379887551, in stock Nov 2, 2026, 11:10 AM ET |
Savings compare the Woot item price with the lowest listed qualifying comparison, rounded down. Taxes and shipping are excluded unless specifically noted. Retailer prices and stock can change after checking.
Compare at Amazon
Exact ASIN verified by price check (EC-520556, UPC 788379887551)
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