163 Gallon Custom Roto-Mold RV Water Tank (MPN: W-345)

Description

The Custom Roto-Mold 163 Gallon RV Water Tank (Part# W-345) is engineered to meet the heavy-duty requirements of high-capacity mobile potable water storage. Built with rotationally molded polyethylene resin, this tank features a seamless, one-piece construction that resists cracking, leaking, and ruptures even under rugged conditions.

Ideal for recreational vehicles, tiny houses, off-grid cabins, food trucks, and commercial mobile water systems, this tank offers a large storage capacity in a space-efficient footprint. The W-345 is perfect for users who require long-term fresh water access in remote or mobile environments.

Crafted from FDA-approved polyethylene resin, this tank complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring that it is safe for the storage of potable water. Built for strength, reliability, and sanitary performance, the W-345 is a trusted solution for demanding water supply applications.

Key Features

• 163-Gallon Capacity: High-capacity tank suitable for extended-use mobile water systems or off-grid living.
• Rotationally Molded Polyethylene: Seamless, impact-resistant construction ensures long-term durability.
• FDA-Compliant Materials: Constructed from food-grade polyethylene resin approved for potable water use.
• Optimized Footprint: Dimensions of 65" x 30.5" x 19.25" allow for horizontal mounting in a range of large spaces.
• Blank Configuration: Ships without pre-installed fittings for full customization of inlet and outlet locations.
• Made in the USA: Proudly manufactured in Oregon using premium-quality polyethylene.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-345
• Capacity: 163 Gallons
• Dimensions: 65" L x 30.5" W x 19.25" H
• Weight: 42 lbs
• Material: FDA-Compliant Polyethylene
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: Oregon, USA
• Application: Potable Water
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 4-5 Week Lead Time 
  
• Ships From (State): ID
  

Products are subject to freight or parcel shipping costs. Shipping charges are calculated at checkout based on delivery location, product size, weight, and carrier requirements.

Each tank is manufactured and assembled in the USA using high-quality materials and strict quality control standards—built for long-term, dependable use in demanding applications.

Warranty Information

Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.

Price Match Guarantee

If you find the 163 Gallon Custom Roto-Mold Water Tank (W-345) 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