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Upgrade your RV's water storage with this robust 45-gallon water tank from Elkhart Plastics. Designed for reliable performance and durability, this discontinued EPI 211W/W1638 model offers a spacious water capacity perfect for extended camping and travel adventures.
Features and Specifications
- 45-gallon total water storage capacity
- Precise dimensions of 34 1/2" x 19 3/4" x 15 3/4"
- Manufactured by reputable Elkhart Plastics/Ameri-Kart
- Sturdy and lightweight construction
- Compatible with standard RV water systems
- Ideal for replacement or upgrade purposes
Why Choose This Fresh Water Tank
Elkhart Plastics has been a trusted name in RV water tank manufacturing for decades, known for producing high-quality, precision-engineered tanks that meet rigorous industry standards. While this specific model is discontinued, it represents the company's commitment to creating durable, reliable water storage solutions for recreational vehicles.
The tank's design reflects Elkhart Plastics' extensive experience in creating water tanks that withstand the demands of travel, offering RV owners peace of mind with robust construction and reliable performance.
Compare Similar Fresh Water Tanks
| Model | Capacity | Manufacturer | Details |
|---|---|---|---|
| 45 Gallon RV Water Tank 34 1/2" x 19 3/4" x 15 3/4" EPI (This Product) | 45 gal | Elkhart Plastics/Ameri-Kart | Current Product |
| 44 Gallon RV Water Tank 35 1/2" x 22 3/4" x 13" EPI 170 | 44 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 44 Gallon RV Water Tank 53 1/2" x 37 1/2" x 5 1/2" EPI | 44 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 44 Gallon RV Water Tank 54" x 28" x 7" EPI 4685 Mold D | 44 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 44 Gallon RV Water Tank 60" x 31" x 7" EPI 4419 Discont | 44 gal | Elkhart Plastics/Ameri-Kart | View Details |
Tip: Measure your tank cavity before ordering to ensure a proper fit.
Technical Specifications
- Model Number: EPI 211W/W1638
- Total Capacity: 45 gallons
- Material: High-grade plastic
- Color: White/off-white
- Weight: Approximately 25-30 lbs
- Installation Type: Standard RV tank mounting
- Temperature Resistance: -40°F to 180°F
- UV Stabilized Material
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 | Polyethylene |
|---|---|
| Width (inches) | 19.75 |
| Height (inches) | 15.75 |
| Length (inches) | 34.5 |
| Capacity (gallons) | 45 |
- What is the capacity of the 45 gallon rv water tank? The water tank has a capacity of 45 gallons.
- What are the dimensions of this rv water tank? The tank measures 34 1/2 inches in length, 19 3/4 inches in width, and 15 3/4 inches in height.
- Is this water tank suitable for storing drinking water? Yes, the tank is made from premium FDA-approved polyethylene material, ensuring it is safe for storing drinking water.
- Are there any special order requirements for purchasing this water tank? Yes, there is a 10 tank minimum order requirement as this item is available by special order only and is custom made.
- What is the production timeframe for this custom water tank? The estimated production timeframe for this tank is between 4 to 12 weeks according to current manufacturer data.
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.

