Description
The Custom Roto-Mold 41 Gallon RV Water Tank (Part# W-515) is engineered to meet the demands of mobile potable water storage across a wide range of compact and mobile living environments. Constructed using rotationally molded polyethylene resin, this tank offers long-term durability and safe, FDA-compliant water performance.
Designed for use in RVs, food trucks, tiny homes, and campers, the 41-gallon capacity delivers a compact and reliable solution for storing fresh water while on the move.
Its seamless, one-piece construction resists cracking, leaking, and fatigue over time. Built with FDA-approved, food-grade polyethylene, the tank conforms to FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it fully approved for potable water use.
Key Features
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41-Gallon Capacity: Suitable for mid-size potable water systems in mobile, off-grid, or space-limited setups.
 
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Rotationally Molded Polyethylene: Seamless, single-piece construction for maximum structural strength.
 
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FDA-Compliant Materials: Made using food-safe polyethylene resin for safe and clean water storage.
 
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Low-Profile Dimensions: Measures 52" x 28" x 9", ideal for tight-fitting installations with restricted height.
 
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Durable and Travel-Ready: Built to resist vibration, handling stress, and temperature fluctuations.
 
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Blank Configuration: Ships with no pre-installed fittings for fully customizable plumbing setup.
 
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Made in the USA: Manufactured in Oregon using premium FDA-compliant polyethylene.
 
Specifications
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Product Type: RV Fresh Water Tank
 
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Part Number: W-515
 
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Capacity: 41 Gallons
 
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Dimensions: 52" L x 28" W x 9" H
 
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Weight: 21 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 41 Gallon Custom Roto-Mold Water Tank (W-515) 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