Product Information
Get the Cleaning Power you need…at a whisper of the weight! The Whisper Wash Classic Four Nozzle Surface Cleaner is the leading flat surface cleaner in the industrial pressure washing industry. A surface cleaner is a great tool to connect to your pressure washer to cut time in half for cleaning concrete surfaces.
Whisper Wash Demo Video Link
Product Details
Get the Cleaning Power you need…at a whisper of the weight! The Whisper Wash Classic Surface Cleaner is the leading flat surface cleaner in the industrial pressure washing industry. Displaying Whisper Wash®’s original dedication to quality, the Classic provides high quality components integrated with superior engineering design to provide an ergonomic and easy-to-use flat surface cleaner only a quick disconnect away from your industrial pressure washer.
The Whisper Wash Classic is constructed with an aluminum spun and powder-coated cover. The spun cover increases the tensile/yield strength and hardness with symmetry around a centerline. Stainless steel sleeves are installed on each end of the spray bar, which dramatically prolongs the life of the spray bar.
The accuracy and precision of the assembly allows us to push the spray bar even closer to the edge of the cover. This design allows the spray pattern to reach and clean the entire width of the cover.
The WW Classic 19-inch Whisper Wash Surface Cleaner is the perfect accessory to your pressure cleaner if your regular cleaning jobs include: patios, pool decks, parking lots, and other large flat surfaces. The Whisper Classic is less tiring for the operator and provides more safety through its ergonomic design. The signature Green Whisper Wash Swivel allows the Classic to work with either a 2-tip or 4-tip spray bar & eliminates zebra striping.
Collapsible at the mid-section and weighing in at only 19 pounds, the Whisper Wash® Classic is capable of running off of a 2000 – 4000 psi pressure washer. In addition, the Classic’s lightweight floating cover eliminates operator fatigue and increases safety.
The Platinum Seriesof Whisper Pro Surface Cleaners separates itself from the competitors and Standard Series Whisper Pro Surface Cleaners by offering:
- A One-Piece Unitized Swivel Cartridge
- A One-Year Full Coverage Warranty
- 5000 PSI Max Working Pressure
- 212 F Max Working Temperature
Classic Surface Cleaner Specifications:
- 2″ Nylon Brush
- ABS Housing
- 2000-5000 PSI Pressure Range
- Max Temperature: 212 F
- Max Flow: 8 – 10 GPM
- Housing Size: 20″
- Four 25-Degree Size 2 Spray Tips
Quick Connection
Portable Breakaway Handle
Balanced & Machined Spray Bar
Trigger Gun Controlled
Heavy Duty Aluminum Cover
Hot or Cold Water Applications
1-Year manufacturer defect warranty.
Whisper Wash Offers a 1-Year Limited Warranty.
This machine is warranted by the manufacturer to be free from defects in workmanship and materials under normal use. The manufacturer’s obligation under this warranty shall be limited to the repair or exchange of any part or parts that may prove defective in normal use within one year from the date of purchase.
In no event shall the manufacturer be liable for incidental nor consequential damages nor labor charges which shall result from any defect in the product or breach of this warranty. This warranty shall not apply to any part or parts which have been subject to accident, negligence, alteration, abuse, or misuse.
If any defect appears, immediately contact the dealer from which the unit was purchased. Returned units must be shipped to the manufacturer prepaid only.
A dated sales receipt with the serial number is required for all warranty claims.
A surface cleaner is a great tool to connect to your pressure washer to cut time in half for cleaning concrete surfaces.4 Nozzle Surface Cleaners must be connected to a pressure washer of a minimum of 8 Gallons Per Minute to operate.
Shipping & Delivery
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Fast nationwide shipping via UPS
Most orders arrive within 5–10 business days. -
Direct-from-manufacturer items may take up to 14 business days
If a product will take longer than expected, a PowerWash.com account executive will contact you. -
Backorder notifications
If an item becomes unavailable or delayed, our team will notify you immediately with options. -
Freight delivery for large equipment
Oversized items ship by truck freight. Lift-gate service is available if needed. -
Alaska & Hawaii shipping
Delivery to AK/HI may take up to 30 business days. (Some chemical products cannot ship to AK/HI.) -
International shipping available
We ship to most countries worldwide. Call 1-800-433-2113 for rates. -
Order minimum
Orders under $15 may incur a minimum order fee. -
Track your order anytime
You can check your order status using the Orders & Returns page.
Returns & Warranty
30-Day Return Window (Unused Items)
Unused products in original packaging can be returned within 30 days of delivery.
Simple Return Process
Just contact our team to receive an RMA (Return Authorization) before sending anything back.
Restocking Fee
Returns may be subject to a 20% restocking fee.
Non-Returnable Items
Due to safety and usage factors, the following items cannot be returned:
– Pressure washers (covered under warranty only)
– Chemicals / hazmat products
– Custom or special-order equipment
Manufacturer Warranties Apply
Many products are backed by manufacturer warranties (pumps, engines, accessories, etc.).
Coverage varies by brand and product type.
Defective or Damaged Items
If something arrives damaged or defective, contact us immediately so we can make it right.
Support
Support & Questions
Talk to a real pressure washing expert
Our team helps contractors choose the right equipment, chemicals, and setup.
Need help before ordering?
We can help you confirm:
– Proper sizing (GPM, PSI, fittings)
– Product compatibility
– Best setup for your job
Support after purchase
We’re here to help with setup, usage, and troubleshooting.
Call or speak with our team
 1-800-433-2113
Fast response from experienced staff
No call centers — you’ll speak with someone who understands the equipment.
Get It Right The First Time
No guesswork. No wrong orders.
- Fast Shipping
- Contractor Support
- Financing Available
