Dominator Honda GX200 Electric Start P40 Roof Pump – Professional Softwash System

The Dominator Honda GX200 Electric Start P40 Roof Pump is a powerful and reliable softwash system designed for roof cleaning and exterior washing. This unit pairs the Honda GX200 engine with convenient electric start and the Comet P40 diaphragm pump, delivering smooth and consistent chemical application for professional contractors.

Built for softwash professionals, this system is engineered to handle sodium hypochlorite (SH) and surfactant mixes with ease. Its compact design allows for easy integration into skids, trailers, and truck-mounted rigs, making it a versatile solution for residential and commercial exterior cleaning.

Specifications & Features:

• Engine: Honda GX200, electric start

• Pump: Comet P40 diaphragm pump

• Flow Rate: ~10.5 GPM (depending on setup)

• Pressure Range: Up to 300 PSI (softwash safe)

• Construction: Heavy-duty chemical-resistant components

• Benefits:

  • Electric start for fast, hassle-free operation

  • Designed for professional roof and siding cleaning

  • Handles SH and surfactants safely and effectively

  • Compact, easy-to-install system for skids and trailers

Applications:

• Roof cleaning (shingle, tile, metal)

• House washing and siding cleaning

• Commercial and residential exterior surfaces

• Professional softwash rigs and mobile setups