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This tank is no longer in production. See recommended alternatives below with similar ultra-low profile dimensions and capacity.
The Elkhart Plastics 29 Gallon RV Holding Tank EPI 0615H featured an ultra-low 5" height with a wide 57" x 30" footprint, making it ideal for shallow underbelly spaces with generous width clearance. While this specific model has been discontinued, we offer several current alternatives with similar low-profile dimensions and professional-grade construction.
Original Features & Specifications
- 29 Gallon Capacity - Mid-size waste storage for extended trips
- Ultra-Low Wide Profile: 57" L x 30" W x 5" H - Perfect for shallow spaces with wide clearance
- Black Polyethylene Construction - Durable material resistant to UV damage and chemicals
- Seamless One-Piece Construction - Rotomolded design eliminated weak joints and leak points
- Dual Application: Suitable for black water or gray water storage
Recommended Alternatives to EPI 0615H
Looking for an ultra-low profile holding tank to replace the discontinued EPI 0615H? Compare these alternatives with similar capacity and low-profile designs.
| Model | Capacity | Dimensions | Best For | View Details |
|---|---|---|---|---|
| Elkhart EPI 0615H (Discontinued) | 29 Gallons | 57" x 30" x 5" | Ultra-low wide profile (no longer available) | Discontinued |
| Elkhart H1129000 | 29 Gallons | 60" x 28" x 6.125" | Same capacity, similar dimensions, slightly taller | View Tank → |
| Elkhart EPI 3863 (Discontinued) | 29 Gallons | 66" x 19" x 7.25" | Same capacity, longer length, narrower width | View Tank → |
| Elkhart EPI 1433 | 30 Gallons | 54" x 22" x 8" | Similar length, narrower width, 1 gallon more | View Tank → |
Recommended Alternative: The Elkhart H1129000 (29 gallon, 60" x 28" x 6.125") offers the same capacity as the discontinued EPI 0615H with similar dimensions and ultra-low 6.125" height profile.
Original Technical Specifications (EPI 0615H)
- Capacity: 29 Gallons (109.8 Liters)
- Length: 57 inches
- Width: 30 inches (wide profile)
- Height: 5 inches (ultra-low profile)
- Material: Black polyethylene (UV and chemical resistant)
- Construction: Seamless one-piece rotational molding
- Application: Black water or gray water holding tank
- Part Number: EPI 0615H
- Vendor: Elkhart Plastics/Ameri-Kart (Myers supplier)
- Status: Discontinued - no longer in production
Why Was the EPI 0615H Discontinued?
The EPI 0615H's unique 57" x 30" x 5" dimensions served a specific niche in the RV market for ultra-low profile, wide-footprint applications. Elkhart Plastics has consolidated their product line to focus on more versatile tank configurations. The current alternatives listed above offer similar low-profile designs with comparable capacity and the same professional-grade construction quality.
Finding the Right Replacement Tank
When selecting a replacement for the discontinued EPI 0615H, measure your available space carefully and prioritize your most critical dimension:
- Need same 29 gallon capacity? The H1129000 delivers identical capacity with similar 60" x 28" x 6.125" dimensions
- Need ultra-low profile under 7"? The H1129000 at 6.125" height offers the closest low-profile match to the EPI 0615H's 5" height
- Need similar 57-60" length? The H1129000 (60" length) offers comparable long chassis configuration
- Need wide 28-30" width? The H1129000 (28" width) is close to the EPI 0615H's 30" width
Browse Current Ultra-Low Profile Holding Tanks
Explore our complete selection of RV holding tanks to find the perfect replacement for your discontinued EPI 0615H. All current tanks feature durable construction, seamless rotomolded design, and manufacturer warranties. Browse all Elkhart Plastics products or check our tank fittings collection for installation accessories.
Frequently Asked Questions
Can I still order the EPI 0615H?
No, the EPI 0615H has been discontinued by Elkhart Plastics and is no longer in production. We recommend the H1129000 (29 gallon, 60" x 28" x 6.125") as a current alternative with the same capacity.
What's the best replacement for the EPI 0615H?
The Elkhart H1129000 offers the same 29 gallon capacity with similar 60" x 28" x 6.125" dimensions (vs 57" x 30" x 5"). It maintains an ultra-low profile design with only 1.125" additional height.
Will the replacement tanks fit in the same space?
The H1129000 (60" x 28" x 6.125") is slightly longer and narrower than the EPI 0615H (57" x 30" x 5"), and it's taller (6.125" vs 5"). Verify your available clearance, especially height, before ordering.
Are the replacement tanks the same quality?
Yes, all current Elkhart Plastics tanks use professional-grade black polyethylene, seamless rotomolded construction, and heavy-duty wall thickness. You're getting the same OEM-grade quality in current production models.
Do I need different fittings for the replacement tank?
Replacement tanks are blank tanks without pre-installed fittings, just like the EPI 0615H. You can reuse your existing fittings or purchase new ones from our tank fittings collection.
Why Buy from Elkhart RV Parts?
As an authorized Elkhart Plastics dealer, we guarantee 100% authentic OEM-grade parts backed by manufacturer warranties. Our team specializes in RV plumbing components and can help you select the right replacement tank for your discontinued EPI 0615H. Every tank we sell is built to rigorous quality standards that ensure safe, reliable performance for years to come.
Need Help Finding the Right Replacement?
Our AI Live Chat can help you find the perfect alternative to the discontinued EPI 0615H based on your specific space constraints and capacity requirements. Get instant answers about dimensions, compatibility, and installation.
| Width (inches) | 30 |
|---|---|
| Height (inches) | 5 |
| Length (inches) | 57 |
| Capacity (gallons) | 29 |
- What is the capacity of the rv holding tank? The RV holding tank has a capacity of 29 gallons.
- What are the dimensions of this holding tank? The holding tank measures 57 inches in length, 30 inches in width, and 5 inches in height.
- Is there a minimum order quantity for this product? Yes, there is a minimum order requirement of 10 tanks per order.
- How long does it take to manufacture this tank? The estimated production timeframe is between 4 to 12 weeks since it is made to order.
- Can i return or get a refund for this holding tank? No, due to this being a custom order, returns and refunds are not accepted.
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.

