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Dometic 12 HTS-VRT Basic Series Waste Water Holding Tank System - 11 Gallon

Dometic 12 HTS-VRT Basic Series Waste Water Holding Tank System - 11 Gallon

  • Capacity: 11 Gallons, Dimensions: 17.75" x 8.25" x 24.5"
  • Orientation: Vertical, Material: Odor Free High-Strength Polyethylene
  • Includes (3) 1-1/2" Fittings and 5/8" TankSaver Relief valve
  • Item #: 
    Dometic(formerly SeaLand)
    Model #: 
    Shipping Weight: 
    27.95 Lbs.
    List Price: 
    Our Price:
    Status:    In Stock


    Shipping weight reflects calculated Dimensional Weight and is not actual product weight - see here for details.


    • TankSaver® relief valve
    • Inspection port
    • Inlet: 1-1/2" (38.1mm)
    • Vent outlet: 5/8" (15.9mm)
    • Two discharge outlets: 1-1/2" (38.1mm)
    • Leak-proof Design
    • Top-mounted hose connections eliminate standing liquid in discharge hose, preventing odor permeation through hose
    • Odor-free, Highly Durable Tank
    • 100% virgin polyethylene resin with extra-heavy wall thickness prevents odor permeation and resists corrosion
    • Implosion Protected
    • TankSaver® vacuum relief valve prevents damage from dockside pumps that use very high levels of vacuum
    • ISO/USCG Compliant
    • Dometic holding tanks fully comply with the ISO 8099:2000(E) standard and applicable U.S. Coast Guard requirements


      Height: 17.75"
    • Width: 8.25"
    • Length: 24.5"
    • Tank capacity: 11 gal. (42 L)
    • Empty weight: 20 lbs. (9.1 kg)
    • Full weight: 112 lbs. (50.8 kg)

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Dometic DTM01 Holding Tank Monitor
    Item #: 501421
  • Monitors Level in (1) Waste Holding Tank - with Full Tank Alert
  • Power: 12 / 24 Volt DC, Includes (1) 1-Level Probe Assembly
  • Cutout: 1" dia., Dimensions (Panel): 3-1/4" x 2"
  •  Include

    Model #:

    Dometic OdorSafe Hose Plus - 1-1/2 Inches
    Item #: 502434
  • Diameter: 1-1/2" ID, Color: White
  • Material: PVC Reinforced with PVC Helix, Tolerance: 270 PSI
  • Sold by the Foot, ( 50 feet Maximum Continuous Length )
  •  Include

    Reg. Price

    Sale Price

    Model #:
    Dometic ECO Holding Tank Vent Filter Kit
    Item #: 503469
  • Applications: Replacement for all Dometic and Dometic Vent Filters
  • Includes: Mounting Brackets and Hose Fitting Adapters for All Size Vent Hoses
  • Yearly Replacement is Recommended
  •  Include

    Model #:

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