9 Gallon Plastic Marine Water or Waste Holding Tank

Manufacturer Part
Rectangular FDA compliant polyethylene tank for freshwater, greywater and blackwater. With 13 lbs. and 30 1/4L x 10"W x 9H; these dimensions can be rotated to meet needs. Retains less odors than aluminium. Fittings can be customized.

Accuracy of the images may vary. Refer to the specifications table to ensure precision.

9 Gallon Boat Holding Tank - Septic & Waste

 RH-23W, 9 gallon marine holding tanks can be used for marine toilet (head) holding tanks, freshwater, greywater and blackwater situations.

  • Polyethylene tanks generally retain less odors than aluminum or stainless steel tanks.
  • Rotomolded using FDA approved polyethylene plastic resin.
  • Tank dimensions can be rotated to meet your needs.
  • Marine Holding Tanks can be ordered 3 different ways to fit your needs: a Standard Holding Tank Fitting Package, a blank tank with no fittings installed, or a custom tank with fittings installed per your request (Any Location, Any Size)
  • Standard Holding Tank Fitting Package includes: a 1 1/2" Inlet, a 1 1/2" Outlet, and a 1/2" Vent
Technical Drawings
Fitting Dwg

Key Specs
Gallon Capacity 9
Lid Size 5"
Length 31"
Width 10"
Height 9"
Weight 7lbs
Material Polyethylene
Manufacturer Ronco Plastics
Manufacturer Part Number 23W
Warranty 3 years years
Disclaimers Any modification to the fittings installed on this tank will result in additional cost.
Shipping Height 9"
Shipping Length 32"
Shipping Weight 7lbs
Shipping Width 10"
Ship Class UPS