11 products

Clear all
  • 31K GR CABINET WATER SOFTENER
    $721.82 off
    NORTHSTAR WATER SOFTENERS

    31K GR CABINET WATER SOFTENER

    $803.94
    $803.94 $1,525.76
  • NORTHSTAR WATER TEST KIT
    $49.90 off
    NORTHSTAR WATER SOFTENERS

    NORTHSTAR WATER TEST KIT

    $141.25
    $141.25 $191.15
  • 30K GR TWO-TANK WTR SFTNER
    $598.70 off
    NORTHSTAR WATER SOFTENERS

    30K GR TWO-TANK WTR SFTNER

    $632.57
    $632.57 $1,231.27
  • 31K GR SOFTENER/ FILTER W/WIFI
    $1,172.57 off
    NORTHSTAR WATER SOFTENERS

    31K GR SOFTENER/ FILTER W/WIFI

    $1,415.51
    $1,415.51 $2,588.08
  • 70K GR TWO-TANK SOFTENER
    $973.54 off
    NORTHSTAR WATER SOFTENERS

    70K GR TWO-TANK SOFTENER

    $1,069.83
    $1,069.83 $2,043.37
  • 45K GR TWO-TANK SOFTENER
    $567.57 off
    NORTHSTAR WATER SOFTENERS

    45K GR TWO-TANK SOFTENER

    $840.59
    $840.59 $1,408.16
  • REV OSMOSIS UNIT W/3 FILTERS
    $257.66 off
    NORTHSTAR WATER SOFTENERS

    REV OSMOSIS UNIT W/3 FILTERS

    $361.41
    $361.41 $619.07
  • 35K GR CABINET SOFTENER/FILT
    $1,088.27 off
    NORTHSTAR WATER SOFTENERS

    35K GR CABINET SOFTENER/FILT

    $1,069.90
    $1,069.90 $2,158.17
  • 42K GR CABINET WATER SOFTENER
    $933.80 off
    NORTHSTAR WATER SOFTENERS

    42K GR CABINET WATER SOFTENER

    $1,039.88
    $1,039.88 $1,973.68
  • MEMBRANE CARTRIDGE NSRO42C4
    $48.60 off
    NORTHSTAR WATER SOFTENERS

    MEMBRANE CARTRIDGE NSRO42C4

    $90.68
    $90.68 $139.28
  • PRE & POST FILTER NSROPF4
    $34.23 off
    NORTHSTAR WATER SOFTENERS

    PRE & POST FILTER NSROPF4

    $58.29
    $58.29 $92.52