Finding a reliable 50 gallon fresh water tank for an RV ensures you can stay hydrated and comfortable on extended trips. This guide highlights top-rated options that meet safety standards, ease of installation, and durable construction. Each product below is designed for potable use, with fittings and materials that resist leaks and withstand travel. Use the buying guide to compare capacities, fittings, and warranty considerations before purchasing.
| Product | Brand | Capacity | URL |
|---|---|---|---|
| Class A Customs | T-5000 | 50 Gallon Fresh Water Holding Tank RV | classAcustoms | 50 Gallon | View Product |
| Ameri-Kart 50 Gallon RV Fresh Water Tank | Ameri-Kart | 50 Gallon | View Product |
| RecPro 50 Gallon RV Water Tank | RecPro | 50 Gallon | View Product |
| TORVA 60 Gallon Fresh Water Tank | TORVA | 60 Gallon | View Product |
| Ameri-Kart 50 Gallon RV Fresh Water Tank (WT-1177) | Ameri-Kart | 50 Gallon | View Product |
Note: The list focuses on 50 gallon capacity options when available, with closely matched alternatives to help compare features like fittings, TÜV/NSF compliance, and US manufacturing. Always verify installation compatibility with your RV’s layout and local regulations before purchase.
Class A Customs T-5000 50 Gallon Fresh Water Tank
The Class A Customs T-5000 is a 50 gallon fresh water holding tank designed for RVs and concession applications. It uses NSF approved materials and is suitable for fresh and drinking water storage. The tank’s dimensions (approximately 38.25 inches long, 14.25 inches wide, and 22.25 inches tall) offer flexibility for installation in various RV layouts. Built-in fittings include two 1.5″ female NPT and two 0.5″ female NPT connections, with careful guidance to avoid over-tightening and ensure watertight seals.
Usage considerations include space availability and whether the tank will sit on its side or stand upright. The provided fittings support standard plastic connectors and are meant to minimize leakage risks. For owners seeking NSF-approved components and a straightforward install, this model provides a solid option with clear mounting compatibility for many RV configurations.
Ameri-Kart 50 Gallon RV Fresh Water Tank (WT-1177)
Ameri-Kart’s 50 gallon potable water tank is designed for RV usage, including drinking, cooking, showering, and dishwashing. It’s made in the USA from BPA-free materials and supports versatile installation with built-in fittings (two 1.5″ NPT and two 0.5″ NPT). The tank is described as durable, sanitary, and leak-proof, meeting IAPMO standards for reliability in mobile use. The compact, cube-shaped design helps fit into tight RV spaces, offering straightforward routing for water lines and easy maintenance during travel.
RecPro 50 Gallon RV Fresh Water Tank
RecPro’s 50 gallon tank emphasizes NSF certification and American manufacturing. Its 60″ long by 36″ wide by 5 3/4″ deep footprint is designed for use in RVs, campers, and as a backup water source. The tank is marketed as BPA-free and suitable for drinking water, with optional fittings kits available to tailor installation. The combination of compliant materials and a widely compatible size supports installation in mid- to large-size RVs, with attention to space constraints and water safety standards.
TORVA 60 Gallon Fresh Water Tank
TORVA offers a 60 gallon fresh water tank suitable for RVs and camping. Made from BPA-free food-grade LLDPE, this tank emphasizes safety for drinking water. The large capacity is ideal for longer trips or households with higher water usage. While it exceeds 50 gallons, its flexible mounting and durable construction make it a solid option for RV owners who want added water reserves and reduced frequency of refills during travel.
Class A Customs | RV Fresh and Gray Water Tank Combo Pack
This combo pack includes 40 gallon and 46 gallon tanks, designed with NSF-certified MDPE resin and UV stabilization. Both tanks share similar fittings with 1.5″ balloon style threaded NPT standards and smaller 0.5″ fittings. While not strictly 50 gallons, this option is valuable for RVs that need flexible configurations—matching to different space constraints while maintaining compliance with safety standards for potable water storage and transfer between fresh and gray water systems.
For many RV owners, the choice between a 50 gallon tank and a larger option depends on available space, water demand, and whether you prefer standardized fittings. All listed products emphasize durability, material safety, and ease of installation, with varying degrees of built-in fittings that can help simplify plumbing work on the road.
Buying Guide: Key Purchase Considerations
- Capacity vs. Space: A 50 gallon tank provides ample water for longer trips, but ensure space in your RV for mounting and easy access for refilling and cleaning.
- Material Safety: Look for BPA-free plastics and NSF or IAPMO certifications to ensure water safety for drinking and cooking.
- Fittings and Installation: Check the included fittings (NPT sizes) and whether you need additional adapters. Two 1.5″ NPT and two 0.5″ NPT are common—but verify with your layout.
- Weight Considerations: A full 50 gallons of water adds significant weight. Plan mounting strength and weight distribution to avoid stress on the chassis and water lines.
- Durability and Cleaning: Choose tanks with smooth interiors and accessible openings to facilitate cleaning and sanitation, essential for potable water storage.
- Shipping and Availability: Availability of replacement fittings and compatibility with existing RV plumbing can influence long-term usability.
- Made In USA vs Global: Some buyers prefer USA-made tanks for perceived quality, but ensure certifications and warranties align with expectations.
- Warranty and Support: Check manufacturer warranty terms and customer support access for troubleshooting on the road.
Across these options, the primary considerations are safety, compatibility with your RV’s plumbing, and the ability to install and maintain the tank with minimal risk of leaks. When choosing between a 50 gallon model and a larger capacity like 60 gallons, evaluate your typical travel duration, water usage, and the ease of refilling at campsites or water stations.