Collection: Newest Products

64 products
  • AlcaPure Whole House Filter System for Alkaline PH
    RKIN Silica Filter
    Regular price
    from $749.95
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    from $749.95
    Regular price
    $833.28
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  • Metals and Minerals Water Test
    Regular price
    $51.75
    Sale price
    $51.75
    Regular price
    $85.00
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  • Tannins Water Test
    Tannins Water Test Kit
    Regular price
    $44.25
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    $44.25
    Regular price
    $70.00
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  • PFAS Water Test
    Regular price
    $216.75
    Sale price
    $216.75
    Regular price
    $300.00
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  • Advanced Well Water Test
    Advanced Well Water Test Kit
    Regular price
    $186.75
    Sale price
    $186.75
    Regular price
    $279.00
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  • Essential Well Water Test
    Essential Well Water Test
    Regular price
    $111.75
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    $111.75
    Regular price
    $165.00
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  • Advanced City Water Test
    Advanced City Water Test
    Regular price
    $171.75
    Sale price
    $171.75
    Regular price
    $260.00
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  • Essential City Water Test
    Essential City Water Test
    Regular price
    $96.75
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    $96.75
    Regular price
    $139.00
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  • O-Ring For ZEE PRO Filter Housing
    Regular price
    $5.76
    Sale price
    $5.76
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  • CBS 5 Micron Sediment Whole House Filter
    Saltless Water Softener Antiscale Whole House Filter CBS PPH by RKIN
    Regular price
    $213.95
    Sale price
    $213.95
    Regular price
    $225.98
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  • Single Tank Super Flex Installation Kit for Whole House Water Treatment System
    Regular price
    $139.95
    Sale price
    $139.95
    Regular price
    $168.99
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  • Salt Based Water Softener and Whole House Carbon Filter System
    Salt Based Water Softener Carbon Filter by RKIN
    Regular price
    from $2,557.21
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    from $2,557.21
    Regular price
    $2,841.34
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  • OnliSoft Salt-Free Water Softener System
    Regular price
    from $1,361.38
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    from $1,361.38
    Regular price
    $1,512.65
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  • Salt Based Water Softener and Well Water Filter Combo
    Iron Sulfur Manganese Whole House Filter Water Softener Combo
    Regular price
    from $3,076.28
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    from $3,076.28
    Regular price
    $3,418.04
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  • Salt-Free Water Softener and Well Water Filter Combo
    Salt-Free Water Softener and Well Water Filter Combo
    Regular price
    from $2,867.74
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    from $2,867.74
    Regular price
    $3,186.37
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  • Salt Based Water Softener System
    Salt Based Water Softener by RKIN
    Regular price
    from $1,569.88
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    from $1,569.88
    Regular price
    $1,744.31
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  • Sulfur, Iron, Manganese Well Water Filter System
    Well Water Filter for Iron and Sulfur Removal by RKIN
    Regular price
    from $1,756.12
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    from $1,756.12
    Regular price
    $2,026.16
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    per 
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  • RKIN 20" 5 Micron PP Sediment Filter for Whole House Water Filtration
    Regular price
    $32.50
    Sale price
    $32.50
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  • Flash Undersink Reverse Osmosis System Post Filter Replacement Cartridge
    RKIN Flash Undersink RO post filter
    Regular price
    from $16.99
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    from $16.99
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  • Whole House Tank Jacket
    Regular price
    from $49.95
    Sale price
    from $49.95
    Regular price
    $89.95
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    per 
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  • Whole House Carbon Water Filter System
    Whole House Carbon Filter System by RKIN
    Regular price
    from $802.62
    Sale price
    from $802.62
    Regular price
    $891.80
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    per 
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  • Route Package Protection
    Regular price
    from $0.98
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    from $0.98
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  • Dual Function TDS Meter for Water Quality and Temp Measurements
    TDS Meter
    Regular price
    $14.99
    Sale price
    $14.99
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  • Post-filter Mounting Clips
    Regular price
    $4.95
    Sale price
    $4.95
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  • 90 Micron Stainless Steel Screen Replacement Cartridge For Dragon HOT Self Cleaning Whole House Filter
    Regular price
    $39.68
    Sale price
    $39.68
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  • 90 Micron Stainless Steel Screen Replacement Cartridge For Dragon Self Cleaning Whole House Filter
    Regular price
    $39.68
    Sale price
    $39.68
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  • OnliPure Edition Ion-Exchange Post Filter
    RKIN OnliPure Post Filter For Zero Installation Purifier
    Regular price
    $29.95
    Sale price
    $29.95
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  • Flash Undersink Reverse Osmosis System Replacement Filters Kit
    RKIN Flash RO Replacement Filters Kit
    Regular price
    from $67.96
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    from $67.96
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  • RKIN Anti-Scale Carbon Pre-Filter Alternative
    RKIN AntiScale Prefilter RC-FT-90
    Regular price
    $19.95
    Sale price
    $19.95
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