Whisper Wash Aqua Pro 24” – Hovering Power, Professional Results

Built for work site duty, this professional-grade, hover-style cleaner offers rugged performance. Plus, it’s designed to glide effortlessly across your worksite. Also, our Aqua Pro is Ground Force’s more agile sibling. So, it features smooth, controlled maneuverability and a responsive feel.

In addition, the 24” powder-coated aluminum cover offers dependable corrosion resistance. Also, a heavy-duty nylon brush skirt manages messy overspray. As a result, operation is safe, clean and professional in any environment.

Furthermore, the Flip-N-Fold handle collapses for easy transport. So, its compact storage is ideal for mobile contractors. Equally, high-volume crews take advantage of its portable, practical design.

Meanwhile, the precision-machined spray bar rotates evenly under the unit. As a result, cleaning power is distributed evenly across all surfaces. At the same time, the Whisper Wash swivel provides dependable performance. Notably, dual thrust bearings help reduce vibration and zebra striping.

Finally, it accommodates hot or cold water up to 212°F. Similarly, it easily accepts 2,000–4,000 PSI with consistent performance. Plus, its flow range of 5–12 GPM optimizes efficiency. All in all, Aqua Pro offers reliable cleaning for many commercial applications.

Select your nozzle sizes or enter your pressure washer’s GPM and PSI on your order notes page prior to checkout.

Spray Bar Evolution – From Basic to Best-in-Class

We started with basic, threaded spray bars that were challenging to balance and could be frustrating to maintain. Those original systems have long since been retired.

Over the years, we designed a single-piece, balanced spray bar for better flow, then added stainless sleeves at wear points to guard against abrasion and extend service life.

Today, we’ve raised the bar even higher with the latest generation, delivering the best flow, durability, and alignment accuracy possible.

Spray Bar Options:

• Hydro-Flow Aluminum 2-Tip
• Lighter than traditional spray bars
• Short, compact design delivers full cleaning width
• Great for operators who want efficiency and low drag
• Hydro-Flow Stainless Steel 2-Tip (Infinity Series)
• Made with stainless steel arms and aluminum hub for strength and balanced weight
• 50% lighter and 6x more wear-resistant than previous Whisper Wash technology
• Lock-in indicators keep alignment on point
• 110% increased flow from ½” center hub and ⅜” spray arms
• X-Force Aluminum 4-Tip
• Four-tip layout increases coverage and enables faster passes
• Lightweight, aerodynamic arms for smooth spinning
• X-Force Stainless Steel Performance 4-Tip
• Built for extreme durability and maximum balance
• Perfect for contractors who demand nonstop performance
• Reduced drag allows RPMs to remain consistent over long periods

Key Features:

• 24” powder-coated aluminum cover made from aircraft-grade aluminum
• Balanced, precision-machined spray bar with twin ¼ MEG tips
• Signature Whisper Wash Swivel with dual thrust bearings
• Trigger gun control with safety grip and quick-connect fittings
• Flip-N-Fold handle for easy transport and storage
• Heavy-duty nylon brush skirt controls overspray and boosts hovering
• Hot or cold water capable (Max 212°F)
• Operating pressure: 2,000–4,000 PSI
• Flow rate: 5–12 GPM
• Max RPM: 2,500
• Operating weight: 20 lbs.
• 1-Year limited manufacturer warranty

California Prop 65 Warning: This product may expose you to chemicals including lead. For more details, visit www.P65Warnings.ca.gov.