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30 Gallon RV Water Tank 30" x 20" x 12" (Blank Tank w/no fittings, Fittings can be added per quote)
This roto-molded tank is made for storing fresh potable water, but can also be used for gray water. Tank material is made of virgin (natural) polyethylene which has a higher tensile strength and better handle impacts as well as more puncture resistant.
While competitors wall thickness can range from .125 to .150, our wall thickness ranges from .1875 to .20. We build our tanks to last!
Drawing #MRM1208A (OM)
Premium FDA-Approved Material: Made from high-quality, durable polyethylene that’s fully approved for safe drinking water storage—better than many stock tanks installed in factory-built RVs.
Seamless One-Piece Construction: Engineered without seams or joints for superior strength and leak-proof reliability, outlasting and outperforming typical OEM tanks.
Stain, Corrosion, and Rust Resistant: Designed to stay clean and functional even after years of use, ensuring your water stays fresh and your tank stays dependable.
Versatile Compatibility: Ideal for RV enthusiasts, horse trailer owners, or marine adventurers looking for a long-lasting, hassle-free water storage solution.
Enhanced Durability: Built tougher than many standard factory-installed tanks, offering peace of mind whether you’re replacing an old tank or upgrading your setup.
| 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.
FAQ
We offer shipping to the USA and Canada, with many items qualifying for free shipping. Shipping costs are calculated based on weight and size at checkout. Shipping estimates are provided during checkout, and many products ship fast from Elkhart, Indiana.
We currently ship to the United States and Canada only.
Items that are eligible for return can be sent back within 30 days of delivery for a refund, but will incur a 20% restocking fee due to the custom nature of many products we carry.
Please note that many items are not eligible for return—including RV holding tanks, roller shades, and other built-to-order or special order items.
All returns must be pre-approved. To check if your item qualifies for return and begin the process, please use the AI Parts Chat on our website.
Because many items are custom-built or special order, cancellations are not always possible. Regular, non-custom items may be canceled if they have not entered the shipping process yet. Use our AI Parts Chat for quick help.
Once your order ships, you'll receive an email with tracking information.
Yes, we specialize in OEM RV parts from trusted brands like Lippert, MORryde, and Spinweld. You're getting factory-direct quality parts, not generics.
Use our AI-powered Parts Chat on the website for fast, accurate guidance. You can also check the detailed specs listed on each product page.
We accept Visa, Mastercard, Discover, American Express, and other major credit cards. We do not currently accept PayPal.
We don't offer wholesale pricing, but we strive to offer the best possible pricing for everyone by working directly with manufacturers.
The fastest way to get help is through the AI Parts Chat in the bottom-right corner of the website. For order-related questions, you can email help@elkhartrvparts.com.
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