Whisper Wash Hippo 6-Foot Surface Cleaner – Tri Swivel, 3 Spray Bars
The Whisper Wash Hippo 6-Foot Surface Cleaner is a high-flow, ultra-production commercial flat surface cleaner engineered for contractors who operate at scale. With an enormous 75" x 27" cleaning footprint and a tri-swivel, triple spray bar configuration, the Hippo replaces multiple machines and operators with one highly efficient system.
Constructed from powder-coated aircraft-grade aluminum and surrounded by a heavy-duty 1-inch nylon brush, the Hippo contains overspray while delivering aggressive, uniform cleaning performance across a massive 6-foot path. The tri-swivel design dramatically increases efficiency compared to single- or dual-swivel systems, maximizing output when paired with high-flow 14–32 GPM pressure washing systems.
Built for parking lots, warehouse floors, stadiums, airports, industrial facilities, and municipal contracts, the Hippo is designed to shorten production time while maintaining consistent, professional cleaning results.
If your jobs are measured in acres instead of square feet, this is the tool built for the task.
XForce Aluminum 4-Tip Spray Bar:
The XForce X-bar 4-tip configuration increases cleaning coverage and productivity with expanded spray distribution and a 1/2" internal diameter flow path. Featuring lightweight, precision-balanced aluminum ends, this setup delivers faster flat surface cleaning while maintaining smooth operation and modular serviceability.
6-Foot Cleaning Path: Massive 75" x 27" surface coverage for extreme production cleaning.
Tri Swivel Power System: Three signature Whisper Wash swivels with twin self-lubricating thrust bearings for high-efficiency rotation.
Three Machined & Balanced Spray Bars: Provides uniform, edge-to-edge cleaning performance.
Aircraft-Grade Aluminum Cover: Powder-coated construction built for strength and corrosion resistance.
Heavy-Duty 1" Nylon Brush Skirt: Helps control overspray and improve operator safety.
Flip–N–Fold Powder-Coated Handle: Collapsible design for easier transport and storage.
Four 3-Inch Pivoting Casters: Smooth, responsive maneuverability in any direction.
Trigger Gun Controlled: Ergonomic control with integrated safety mechanism.
High-Flow Ready: Designed for 14–32 GPM systems.
Hot or Cold Water Compatible: Rated up to 212°F for demanding industrial applications.
| Specification | Details |
| Brand | Whisper Wash |
| Model | H600-4HFAL |
| Series | Hippo |
| Cleaning Width | 6-feet (72-inches) |
| Spray Bars | 3 Balanced & Machined Bars |
| Swivel Configuration | Tri Swivel |
| GPM Range | 14 - 32 GPM |
| PSI Range | 2,000 - 4,000 PSI |
| Max Temperature | 212°F |
| Operating Weight | 78 lbs |
| Cover Material | Aircraft-Grade Aluminum, Powder-Coated |
| Casters | Four 3" Pivoting Casters |
Whisper Wash offers a 1-Year Limited Manufacturer Warranty covering defects in workmanship and materials under normal use.
The manufacturer’s obligation is limited to repair or replacement of defective components within one year of purchase. Damage caused by misuse, alteration, negligence, or abuse is not covered. Labor and incidental damages are excluded.
A dated sales receipt with serial number is required for all warranty claims
Product overview video coming soon!
