Description
The Custom Roto-Mold 31 Gallon RV Holding Tank (Part# H-562) is engineered to meet the demands of mobile liquid storage in RVs, campers, trailers, and mobile sanitation systems.
Constructed with a seamless, rotationally molded design, this tank offers superior durability and resistance to cracks, chips, and ruptures, even under tough road and environmental conditions. Built using FDA-approved polyethylene resin, it complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it safe for storing potable water and compatible with wastewater applications.
Whether you're working on a new install or replacing an aging tank, this 31-gallon model delivers reliable, long-lasting performance. Need assistance? The expert team at Tank Superstore is here to help you find the best solution for your project.
Key Features
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31-Gallon Capacity: Ideal for medium-sized RVs, campers, or portable restroom systems.
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Rotationally Molded Design: One-piece construction eliminates joints and weak points, helping to prevent leaks.
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FDA-Compliant Resin: Made from food-grade polyethylene, certified for safe potable water and waste storage.
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Slim Low-Profile Build: Only 8" high—perfect for underfloor installations and tight storage compartments.
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Durable Polyethylene Material: Resists UV rays, vibration, impacts, and chemical exposure.
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Blank Tank Configuration: Ships without fittings, allowing for custom inlet/outlet placement.
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Lightweight and Easy to Install: Weighs just 17 lbs, making it easy to move and position.
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Made in the USA: Built with quality materials and manufacturing standards.
Specifications
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Product Type: RV Holding Tank
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Part Number: H-562
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Capacity: 31 Gallons
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Dimensions: 58" L x 22" W x 8" H
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Weight: 17 lbs
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Material: FDA-Compliant Polyethylene
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Wall Thickness: Approx. 0.25"
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Color: Natural (Translucent White)
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Fittings: Blank (No pre-installed fittings)
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Manufacturing Location: USA
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Application: Fresh, Grey, or Black Water
Shipping & Warranty
Ships FOB from Idaho (Zip Code: 83605), Freight Class 250. Liftgate delivery is available for residential or limited-access locations upon request.
Covered by a 1-Year Limited Warranty against defects in materials and workmanship under normal usage conditions.
Price Match Guarantee
If you find the 31 Gallon Custom Roto-Mold Holding Tank (H-562) at a lower price from any authorized retailer within 6 Months, we’ll match the price and refund the difference.
Contact: info@tanksupplydepot.com