Product Description
31 Gallon Marine & RV Tank | Holding & Fresh Water | Trionic WH-2031
The 31 Gallon Trionic Marine & RV Tank (Holding & Fresh Water) | WH-2031 is designed for boat, RV, and mobile applications where a durable, space-efficient tank is required. This rectangular polyethylene tank supports fresh/potable water storage as well as wastewater holding (including grey/black water) in non-pressurized setups. With a footprint of 30" L × 20" W × 12" H, the WH-2031 balances usable capacity with flexible placement.
This model is offered in two configurations to match your installation approach: Pre-drilled Tank or Blank Tank. Choose Pre-drilled when you want a faster install using factory-provided openings, or choose Blank when your layout requires custom penetration locations and routing.
If your application requires custom fitting placement (common for blank-tank configurations or non-standard routing), the DIY CF-60 Custom Fittings Kit is a compatible accessory that provides common fitting components and installation guidance for custom penetration layouts.
FEATURES
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Product Type: Marine & RV Tank (Holding & Fresh Water)
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Model: Trionic WH-2031
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Capacity: 31 Gallon
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Tank Shape: Rectangular
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Usability: Portable
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Environment: Above Ground
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Pressurized Use: No
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ANSI / NSF 61 Approved Resin: Yes
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Dimensions: 30" Length × 20" Width × 12" Height
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Material / Color: Polyethylene, Natural White
Other Details
KEY SPECIFICATIONS
- Product Type: Marine & RV Tank (Holding & Fresh Water)
- Model: Trionic WH-2031
- Capacity: 31 Gallon
- Tank Shape: Rectangular
- Usability: Portable
- Environment: Above Ground
- Pressurized Use: No
- Dimensions: 30" Length × 20" Width × 12" Height
- Material: Polyethylene
- Color: Natural White
- ANSI / NSF 61 Approved Resin: Yes
- Configuration Options: Pre-drilled Tank or Blank Tank
- Pre-drilled Option: Supplied with factory-provided openings for quicker installation (unused openings can be capped as needed).
- Blank Option: Supplied without openings for custom fitting placement and custom routing.
COMPLIANCE REFERENCES
- NSF/ANSI 61 – Drinking Water System Components (Health Effects)
- FDA – 21 CFR § 177.1520 (Olefin Polymers; Polyethylene Resin Reference)
- USCG – 33 CFR Part 159 (Marine Sanitation Devices)
- NFPA 1192 – Standard on Recreational Vehicles
SHIPPING INFORMATION
- Freight Class: 250
- Liftgate Option: Yes
- Locations: Wisconsin
- Zip Codes: 53021