Built by General Pump (GP) one of the most respected manufacturers in the industry the TSS1511 is engineered with a brass manifold

and downtime in the long run

and long-lasting durability in a mobile-ready frame that’s engineered for truck or trailer mounting

It’s strong on contaminants but gentle on your vehicle’s finish — so you can wash with confidence

The Powerease R420-18A Electric Start Engine combines the proven reliability of the Powerease 420cc OHV platform with the added convenience of an electric key start system

Foam Cannon with Auto Wash Adapters Built by General Pump (GP)This kit includes the pro grade foam cannon and auto wash detergent, ideal for both home and fleet cleaning. It generates rich foam, reduces scratch risk, and is built to last, making it a solid investment for car enthusiasts, detailers, or light commercial users. Build rating: Up to 4,000 PSI Flow rate: Up to 6. 5 GPM Temperature limit: Maximum 60 C (140 F) Soap tank: 1 L capacity Nozzle: Adjustable flow control; can create a dense foam blanket