This durable portable waste tank from Thetford/Norcold provides convenient grey water disposal for RVs and trailers. Four heavy-duty wheels and a sturdy tow handle let you move the 21-gallon tank with ease, while horizontal emptying design means no tipping required.

Simple operation features a large washout port for thorough cleaning, corner outlet for complete drainage, and integrated venting to speed the emptying process. Tough plastic construction resists damage from rough handling and outdoor conditions.

• 21-gallon capacity
• Four heavy-duty wheels with tow handle
• Horizontal emptying design
• Large washout port for rinsing
• Corner outlet for fast, complete drainage
• Improved venting for faster tank emptying
• Durable plastic construction
• Grey colour
• Includes drainage hose
• Includes cap cover