Wassermann Booster Pumps Ranked

Last updated: November 2, 2026

2 Wassermann booster pumps ranked. Each one is scored and ranked against every brand in its drive, so "#3 mid-size" means third of all mid-size booster pumps here, not third among Wassermann's own.

Wassermann makes 2 current booster pumps: 1 variable speed and 1 fixed speed. Prices run from $81.69 for the Wassermann 4WDP5-55 115V to $360.08 for the Wassermann WASBPGT55. Its best-rated model in each size: the Wassermann WASBPGT55 (#2 of 13 variable speed, rated 3.9) and the Wassermann 4WDP5-55 115V (#7 of 14 fixed speed, rated 3.2).

Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Wassermann booster pumps 2

  1. Wassermann WASBPGT55
    #2 variable speed3.9Full review

    A mid priced inverter booster with a longer warranty than its rivals, for a home on weak city pressure.

    Amazon $360.08
    $360.08
    24.2 gpm180 ft1 HP
  2. Wassermann 4WDP5-55 115V
    #7 fixed speed3.2Full review

    An inexpensive plug-in pump for a small cabin or RV hookup on a tank.

    Amazon $81.69
    $81.69
    5 gpm127 ft-

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