Upgrade Your RV Experience with the Durable ICON 29-Gallon Holding Tank
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- Dimensions: 52x22x8.25
- ICON has a wide selection of different sizes and capacities of holding tanks for your RV. Engineered with a thicker amount of material, you can have peace of mind knowing that your ICON holding tank was built to last. Replace a leaky or damaged tank with a durable ICON tank or upgrade your holding tanks capacity with an ICON tank designed to fit your RV.
- Made with a thicker amount of material for a stronger build
- Most tanks have a preinstalled drain and level sensors
- Tanks can be used for black or gray water, or a combination of both
- ICON tanks are certified to IAPMO and CSA standards
- Please view the image carefully before ordering to ensure a correct selection is made as some tanks come with preinstalled fittings
- Source your holding tank from a trusted brand - ICON Technologies
52 x 22 x 8 1/4, 30 Gal. - Tank with specifically placed fittings corresponding to certain Forest River and Coachmen applications. Part number 604325013 from Forest River and Coachmen. Replaces Coachmen F100325350
| Width (inches) | 22 |
|---|---|
| Height (inches) | 8.25 |
| Length (inches) | 52 |
| Capacity (gallons) | 29 |
| Material thickness | thicker amount of material |
- What are the dimensions of the icon holding tank h3977? The ICON Holding Tank H3977 measures 52 inches in length, 22 inches in width, and 8.25 inches in height.
- What is the capacity of this holding tank? This holding tank has a capacity of 29 gallons.
- Is the icon holding tank h3977 suitable for both black and gray water? Yes, the tank can be used for black water, gray water, or a combination of both.
- Does this tank come with preinstalled fittings or sensors? Most ICON tanks, including this one, have preinstalled drain and level sensors, but you should view the product image carefully to confirm the fittings.
- Is this holding tank certified for quality and safety? Yes, the ICON Holding Tank is certified to meet IAPMO and CSA standards, ensuring durability and safety.
100% Authentic OEM Parts
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 Genuine, name-brand components made to order — never generic, never outdated.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.

