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The Elkhart RV Parts 30 Gallon Fresh Water Tank is a premium OEM-grade potable water storage solution designed specifically for RV enthusiasts and mobile living professionals. This durable tank provides reliable water storage with precise dimensions perfect for standard RV installations and replacements.
Features and Specifications
- 30-gallon potable water storage capacity
- Precision molded from high-density polyethylene
- UV-resistant exterior construction
- Seamless one-piece design
- Compatible with most standard RV water system configurations
- Includes pre-installed drain and fill fittings
Why Choose This Fresh Water Tank
Elkhart Plastics has been a trusted manufacturer in the RV industry for decades, delivering exceptional quality and engineering precision in every water tank they produce. Their commitment to superior materials and rigorous manufacturing standards ensures that this 30-gallon water tank will provide years of dependable service, withstanding the vibrations, temperature changes, and environmental challenges of road travel.
The company's reputation for excellence is built on a foundation of continuous innovation and strict quality control, making their RV water tanks a preferred choice among professional RV manufacturers and aftermarket parts suppliers. When you choose an Elkhart RV water tank, you're investing in reliability and performance.
Compare Similar Fresh Water Tanks
| Model | Capacity | Manufacturer | Details |
|---|---|---|---|
| Elkhart RV Parts - 30 Gallon RV Fresh Water Tank 30x20x (This Product) | 30 gal | Elkhart RV Parts | Current Product |
| 30 Gallon RV Water Tank 33" x 20" x 11" EPI 119W - DISC | 30 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 30 Gallon RV Water Tank 44" x 14" x 12" EPI 217W - DISC | 30 gal | Elkhart Plastics/Ameri-Kart | View Details |
| Alpha - 30 Gallons Fresh Water Tank - 34 1/2" x 17 1/2" | 30 gal | Alpha | View Details |
| Alpha - 29 Gallons Fresh Water Tank - 53 3/4" x 27 1/2" | 29 gal | Alpha | View Details |
Tip: Measure your tank cavity before ordering to ensure a proper fit.
Technical Specifications
- Dimensions: 30" x 20" x 12"
- Material: High-density polyethylene
- Weight: Approximately 15 lbs empty
- Color: White
- Operating temperature range: 32-180 degrees Fahrenheit
- Fitting size: 1/2" NPT standard
- Tank wall thickness: 1/4"
- Maximum working pressure: 60 PSI
What's Included
- 1x RV Fresh Water Tank
- Manufacturer documentation
Frequently Asked Questions
Why Buy from Elkhart RV Parts
Elkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.
| Material | Virgin polyethylene |
|---|---|
| Construction | Seamless one-piece |
| Width (inches) | 20 |
| Height (inches) | 12 |
| Length (inches) | 30 |
| Capacity (gallons) | 30 |
| Wall thickness (inches) | 0.1875 |
- What material is the 30 gallon rv water tank made of? The tank is made of virgin (natural) polyethylene, which is durable, impact-resistant, and puncture-resistant.
- Is this water tank suitable for storing potable water? Yes, it is made from FDA-approved material and is designed for storing fresh potable water safely.
- What are the dimensions of this 30 gallon rv water tank? The tank measures 30 inches in length, 20 inches in width, and 12 inches in height.
- Does the tank come with fittings installed? No, the tank comes blank without fittings, but fittings can be added upon request with a quote.
- Can this tank be used for gray water as well as fresh water? Yes, although it is designed for fresh potable water, it can also be used for gray water storage.
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.



