1. Home 20 Gallon RV Holding Tank | RVH57W
20 Gallon RV Holding Tank | RVH57W
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$179.99 $179.99
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Tank Summary 
Part No. RVH57W
Dimensions 32"L x 16.5"W x 10" H
Weight 30
Capacity (gallons) 20
Fitting Drawing CLICK HERE
Tank Options
Standard Package 1-1/2” Female NPT Top Center Inlet, 1-1/2” Female NPT Bottom Center Outlet, 1/2” Female NPT Top Corner Vent Fitting
Build a Tank Option For an additional fee, fittings can be installed per your instructions.
Blank Tank You can purchase the tank with no fittings and install your own.
Custom Fittings Tanks with custom fittings cannot be cancelled and are non-refundable.
Other Colors Available Upon request.
 Tank Information
Tank Options RVs, concession trailers, motorhomes, travel trailer, and more.
Translucent Tanks are translucent white in color (color options available)
Material Polyethlyene
HDPA FDA Approved Approved resin, stronger and more durable.
Additional Information These tanks are not suitable for fuel use.



  • Capacity : 20 Gallons
  • Length : 32
  • Width : 16.5
  • Height : 10
  • Diameter : N/A
  • Part # : RVH57W