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WK1

FOR USE ON GAS WATER HEATERS ON CITY WATER

*20-YEAR MANUFACTURER'S WARRANTY*

*SELECT FREE SHIPPING*

$360.00

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WK1-E

FOR USE ON ELECTRIC WATER HEATERS AND/OR HOMES ON WELL WATER

*SELECT FREE SHIPPING!!*

*20-YEAR MANUFACTURER'S WARRANTY*

$472.00

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WK1P

FOR USE ON SWIMMING POOLS

*SELECT FREE SHIPPING!!*

*10-YEAR MANUFACTURER'S WARRANTY*

$416.00

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