Pressure Pro 4012-42KV Hot Shot Series 4 Gpm 4200 Psi Viper Pump Direct Drive Kohler Engine
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$5,999.97
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Product Information
Hot Water Pressure Washers – Gas Powered – Hot Shot Series
Get ready to experience the ultimate cleaning power with the Hot Shot Series!
If you’re looking for a rugged, gas-powered hot water pressure washer that works as hard as you do, look no further. The 4012-42KV is built for professional-duty, boasting 4.0 GPM at a whopping 4200 PSI. Equipped with the ultra-reliable CH440 Kohler engine and the durable Viper VV4G42G pump, this powerhouse ensures that even the toughest grime won’t stand a chance.
Product Details
Hot Water Pressure Washers – Gas Powered – Hot Shot Series
Get ready to experience the ultimate cleaning power with the Hot Shot Series!
If you’re looking for a rugged, gas-powered hot water pressure washer that works as hard as you do, look no further. The 4012-42KV is built for professional-duty, boasting 4.0 GPM at a whopping 4200 PSI. Equipped with the ultra-reliable CH440 Kohler engine and the durable Viper VV4G42G pump, this powerhouse ensures that even the toughest grime won’t stand a chance.
Why You Need It:
- Heavy-Duty Construction: Designed for intense commercial and industrial use, the powder-coated steel roll cage frame with a lifting hook means your machine is protected no matter the environment.
- Easy Maneuverability: With 13” flat-free tires and a four-wheel configuration, you can effortlessly move across job sites of any kind.
- Efficient Heating: The super-efficient schedule 80 coil with stainless steel wrap delivers rapid heating, helping you tackle greasy, grimy surfaces faster.
- Built to Last: This model comes with an 8-gallon diesel fuel tank and a commercial-grade Beckett burner, ensuring you’ll stay productive longer without frequent stops for refueling.
- Safety First: High-limit over-temperature protection, a safety pressure relief valve, and a thermo-sensor are included to keep both you and the machine safe during use.
What’s Included:
This package doesn’t just stop at the washer! You’ll also get:
- A high-quality gun/wand assembly with an insulated grip for comfort during long jobs.
- 50’ of high-pressure hose with quick connects, letting you cover more ground without dragging the machine.
- A Maxi-Flo 20% chemical injector assembly for efficient application of cleaning solutions.
- A full set of color-coded quick-connect nozzles and a chemical nozzle, ensuring versatility for any cleaning task.
Optional Upgrades:
Want to level up your system? Consider these add-ons:
- Adjustable Thermostat (ATK005) – Customize your cleaning temperature to optimize your performance.
- Brake Kit (BRK100) – Add stopping power for better control on inclines.
- Hose Reel Kit (HRK415) – Tidy up your workspace with a 150’ hose reel.
- Customizable Pumps – Choose from AR, CAT, or VIPER gear drive pumps to suit your unique needs.
Why Buy from PowerWash.com?
With 50 years of experience leading the industry, we know what you need to get the job done right. At PowerWash.com, our equipment is always factory-assembled, tested, and delivered ready to use, right here in the USA. Plus, we offer unmatched customer support, expert advice, and the best selection of accessories to keep your business running smoothly. Trust the pros at PowerWash.com for all your pressure washing needs!
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.
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