Description
The Custom Roto-Mold 28 Gallon RV Water Tank (Part# W-568) is engineered to provide reliable, compact potable water storage in mobile and off-grid living environments. Made from rotationally molded polyethylene resin, this tank is built to deliver long-lasting durability, impact resistance, and safe drinking water performance.
Perfect for integration in RVs, food trucks, campers, tiny homes, and overlanding vehicles, the 28-gallon capacity is ideal for small-to-medium water systems. The tank’s ultra-slim profile makes it particularly well-suited for under-floor, narrow wall, or flat-mounted configurations.
The tank features seamless, one-piece construction for superior resistance to cracks, leaks, and structural fatigue. It is manufactured from FDA-approved, food-grade polyethylene, fully compliant with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it safe for potable water storage.
Key Features
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28-Gallon Capacity: A compact solution for fresh water storage in mobile and off-grid systems.
 
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Rotationally Molded Polyethylene: Seamless, one-piece design ensures maximum strength and durability.
 
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FDA-Compliant Materials: Made with food-grade polyethylene resin suitable for potable water use.
 
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Ultra-Slim Profile: Measures 66" x 20.5" x 5.5", perfect for shallow mounting or tight compartments.
 
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Durable Design: Resistant to vibration, UV exposure, and impact-related damage.
 
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Blank Configuration: Ships without pre-installed fittings, enabling complete plumbing flexibility.
 
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Made in the USA: Proudly manufactured in Oregon using high-quality polyethylene materials.
 
Specifications
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Product Type: RV Fresh Water Tank
 
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Part Number: W-568
 
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Capacity: 28 Gallons
 
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Dimensions: 66" L x 20.5" W x 5.5" H
 
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Weight: 31 lbs
 
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Material: FDA-Compliant Polyethylene
 
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Color: Natural (Translucent White)
 
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Fittings: Blank (No pre-installed fittings)
 
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Manufacturing Location: Oregon, USA
 
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Application: Potable Water
 
Shipping & Warranty
Ships FOB from Idaho (Zip Code: 83605), Freight Class 250. Liftgate service is available upon request for residential or limited-access delivery locations.
Covered by a 1-Year Limited Warranty against defects in materials and workmanship under normal use conditions.
Price Match Guarantee
If you find the 28 Gallon Custom Roto-Mold Water Tank (W-568) offered at a lower price from any authorized competitor within 6 months of purchase, we’ll match the price and refund the difference.
Contact: info@tanksupplydirect.com