H3678,58 X 29 X 8 3/4,45 GAL.

This new ICON 14321 Waste Holding Tank is a high-capacity 45-gallon RV holding tank designed for reliable performance in both black water and gray water systems. Built using a one-piece roto-molded design with spin-welded components, this tank delivers excellent structural integrity, uniform wall thickness, and superior resistance to cracking or leaks. It is constructed from tough ABS plastic for long-term durability in demanding RV applications. This model features a center end drain location with a 3-inch female slip fitting, allowing for secure plumbing connections. All seams are solvent welded and include a 1-1/4 inch mounting flange, ensuring a strong, leak-resistant installation. The ICON 14321 is also IAPMO certified, meeting RV waste system compliance standards and making it an excellent choice for professional replacements or custom installations.