40 Gallon RV Fresh Water Tank 54x19.75x9 - Alpha VR20549WBLANK - FDA Approved Polyethylene

AlphaSKU: VR20549WBLANK

Sale price$318.92 Regular price$322.71
FREE Delivery by December 16 – December 22
Stay Fresh on the go with the Ultimate 40-Gallon Water Tank for Your RV, Trailer, or Boat
Specifications drawing for 40 Gallon RV Fresh Water Tank 54x19.75x9 - Alpha VR20549WBLANK - FDA Approved Polyethylene
This 40-gallon Alpha fresh water tank is crafted from durable, FDA-approved polyethylene, making it safe for drinking water storage in your RV, horse trailer, or boat. Its seamless, one-piece design prevents leaks and resists stains, corrosion, and rust, ensuring long-lasting, reliable performance. Sized at 54" x 19.75" x 9", it offers OEM-quality strength and a perfect fit for your fresh water needs.
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Premium 40 Gallon RV Fresh Water Tank - Alpha VR20549WBLANK

Upgrade your RV's water storage system with this high-capacity 40-gallon fresh water tank from Alpha Systems. Engineered specifically for recreational vehicles, this tank delivers reliable, clean water storage for extended trips and off-grid adventures.

Key Benefits & Features

  • FDA-Approved Materials: Made from food-grade polyethylene that's safe for potable water storage
  • Seamless Construction: Rotationally molded design eliminates weak points and prevents leaks
  • Stain & Odor Resistant: Advanced polymer formulation resists discoloration and bacterial growth
  • Optimal Capacity: 40-gallon capacity provides ample fresh water for extended camping trips
  • Space-Efficient Design: Low-profile dimensions fit standard RV compartments
  • UV Stabilized: Protected against sun damage for long-lasting durability

Technical Specifications

  • Capacity: 40 Gallons (151 Liters)
  • Dimensions: 54" L x 19.75" W x 9" H
  • Weight: 57.8 lbs (empty)
  • Material: FDA-Approved Polyethylene
  • Part Number: VR20549WBLANK
  • Manufacturer: Alpha Systems
  • Color: Natural/White

Perfect For

  • RV fresh water system replacements and upgrades
  • Travel trailers, fifth wheels, and motorhomes
  • Off-grid camping and boondocking enthusiasts
  • Full-time RV living applications
  • Custom RV builds and renovations

Why Choose Alpha Systems?

Alpha Systems is a trusted leader in RV water tank manufacturing with decades of experience. Their tanks are built to withstand the rigors of road travel while maintaining water purity and freshness. This tank features precision-molded construction that ensures consistent wall thickness and superior strength.

Installation & Compatibility

This fresh water tank is designed for straightforward installation in standard RV water system configurations. The compact 9-inch height makes it ideal for under-floor or low-clearance mounting locations. Compatible with standard RV plumbing fittings and connections.

Quality You Can Trust

Every Alpha tank undergoes rigorous quality control testing to ensure leak-free performance. The FDA-approved polyethylene construction means your drinking water stays pure and safe, while the stain-resistant formula keeps your tank looking new for years.

Need help with sizing or compatibility? Our AI Live Chat has deep product knowledge and can help you find the perfect tank for your RV setup!

Order now and enjoy free shipping on this premium RV fresh water tank!

100% Authentic OEM Parts

Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.

Reviews, Q&A, and Install Guides

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