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Premium Select Rule 800 Gph 24 Volt Shower Drain Box | Rule 98b-24 ~ Rare Item [GO78r3Ut]

$36.99 $118.99 -69%

800 GPH 24 Volt Shower Drain Box | Rule 98B-24This 800 GPH 24V drain box system by Rule is designed to collect, strain, and automatically discharge gray water from up to three sources with ease. Typical gray water sources include shower drains, cockp

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Premium Select Rule 800 Gph 24 Volt Shower Drain Box | Rule 98b-24 ~ Rare Item [GO78r3Ut]

800 GPH 24 Volt Shower Drain Box | Rule 98B-24

This 800 GPH 24V drain box system by Rule is designed to collect, strain, and automatically discharge gray water from up to three sources with ease. Typical gray water sources include shower drains, cockpit drains, basin drains, and air conditioning condensate drains.

  • 800 GPH Shower Drain Pump
  • 24 Volt DC operation
  • 4 amp fuse is recommended
  • 5 inch Height x 9.5 inch Width x 9 inch Depth
  • Box is Fitted with Three (3) Threaded Inlet Ports and One (1) Threaded Discharge Port
  • All 3 inlet ports arrive sealed and include cut points as a saw guide and drill points to center the drill point to assist in opening up the port(s) of choice
  • Supplied Straight Pipe-to-Hose Barb Fittings thread onto the inlet and discharge ports at the users discretion: (3) 3/4 inch, (1) 1 inch, (1) 1-1/8 inch
  • 90 degree Pipe-to-Hose Barb Fittings Sold Separately (see attached for details)
  • Includes an Optional Rear Mounting Bracket to simplify the mounting process in confined spaces
  • Features an Impact Resistant Polycarbonate Lid with gasket
  • Updated Cover features a Snap Lock Lid which allows quick and easy access to the filter (Previous version required the removal of four screws to gain access to the strainer)
  • Includes an updated Easy Clean Strainer which slides out of the box with ease
  • Float Switch base mounted into the box. Simple compression of base tabs allows for the quick and easy removal for routine cleaning and maintenance
  • Friction fit pump pops right out for quick and easy cleaning and maintenance
  • Includes a large Joker valve on the outlet side which allows for more flow
  • Backed by a 3-Year Limited Warranty
  • Direct Replacement for Rule 98A-24

What Our Customers Say

February 8, 2026

Absolutely no complaints!

A truly five-star experience.

- Joshua M..

February 8, 2026

Absolutely no complaints!

A great product. Great value.

- Tracie O..

February 8, 2026

Absolutely no complaints!

Extremely well-designed.

- Cole N..

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