Factory RV's 100-Gallon Water Tank – Reliable Storage for Fresh or Gray Water

When you’re traveling in your RV, living off-grid, or operating a food truck, a dependable water supply makes all the difference. With Factory RV’s 100-Gallon Water Tank, you’ll enjoy generous water storage without the constant need for refills. Designed for both fresh and gray water use, this tank offers strength, safety, and adaptability for any setup.

Built in the USA, this tank is rotationally molded from BPA-free, FDA-approved polyethylene, providing seamless construction that resists cracking, leaks, and warping. Its ¼" wall thickness ensures outstanding durability and impact resistance, even in demanding road and weather conditions. The slim profile makes it ideal for narrow or low-clearance installations, giving you flexibility in where you place it.

This water tank is NSF-certified, ensuring safe potable water storage that meets strict health standards. It also includes 8/32” probe sensor holes for accurate water level monitoring. For added convenience, an optional fittings kit is available, providing all the grommets and sensors needed for installation.

Key Features

• 100-gallon capacity – perfect for RVs, tiny homes, food trucks, and off-grid systems
• Dual-purpose use – suitable for fresh or gray water
• Rotationally molded construction – seamless design for superior strength
• Durable polyethylene build – BPA-free, FDA-approved, and NSF-certified
• ¼" thick walls – enhanced impact resistance and long-term reliability
• Slim profile – easy installation in narrow or low-clearance areas
• Optional fittings kit – includes grommets and water level sensors for custom setups

Specifications

• Capacity: 100 gallons
• Length: 81"
• Width: 11"
• Height: 26"
• Wall Thickness: ¼"
• Inlet Length: 2"
• Inlet Internal Diameter: ⅞"
• Outlet: ½"
• Probe Sensor Holes: 8/32"