3400 PSI at 2.4 GPM Gas Pressure Washer with Kohler Command PRO Engine, Heavy Duty Power Washer for Concrete, Driveways & Patios - PWF3400KH
SKU: PWF3400KH
UPC: 850016881175
- High Output: 3400 PSI @ 2.4 GPM for outstanding cleaning power
- Performance Series Engine: 208cc OHV horizontal shaft Kohler Command PRO engine
- AR Pump: Industrial grade AR Tri-Plex pump with brass head for heavy duty use
- Extra Long Hose: 30' long co-extrude high pressure hose providing kink resistant flexibility and ease of use
- Quick Connect Wand and Nozzles: 5 Pro-Style nozzles for easy connection and cleaning management
- Folding Frame Construction: Easy to use folding handle and locking knobs provides compact storage with rugged durability
- Portable Design: 12'' never flat wheels provide excellent portability
- Free Shipping
- Free Returns Within 30 days
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3400 PSI at 2.4 GPM Gas Pressure Washer with Kohler Command PRO Engine, Heavy Duty Power Washer for Concrete, Driveways & Patios - PWF3400KH
The A-iPower PWF3400KH 3400 PSI Pressure Washer offers 3400 PSI at 2.4 GPM for outstanding cleaning power. The 208cc OHV horizontal shaft Kohler Command PRO is a performance series engine, and the 12'' never flat wheels provide excellent portability.
The unit has an industrial grade AR Tri-Plex pump with brass head for heavy duty use and a 30-foot long co-extrude high pressure hose that has kink resistant flexibility and ease of use. The quick connect wand accommodated five pro-style nozzles for easy connection and cleaning management. The easy to use folding handle and locking knobs provides compact storage with rugged durability.


| PWF3400KH SPECIFICATIONS | |
|---|---|
| Model Number | PWF3400KH |
| PERFORMANCE | |
| Rated Maximum Pressure | 3400 PSI |
| Rated Maximum Flow | 2.4 GPM |
| ENGINE | |
| Engine Type | Horizontal 208cc KOHLER Command PRO |
| Gasoline Capacity | 4.2 Qt / 4.0 L |
| Oil Capacity | 20.2 Oz / 0.6 L |
| PUMP | |
| Pump Type | Tri-Plex with Brass Head and Relief Valve AR Pump |
| SPRAY COMPONENTS | |
| Spray Gun | Ergonomic Index Pull |
| Lance | Stainless Steel Lance with Brass Connectors |
| High Pressure Hose | 30ft Multi-Layer |
| Quick Connect Nozzle Tips | 0°, 15°, 25°, 40° and Soap |
| FRAME & FEATURES | |
| Frame | 1.25" Diameter, Welded Steel |
| Handle | Folding |
| Wheel | Large 12" Flat Free |
| On-Board Storage Panel | Yes |
| Gun Holder and Hose Hanger | Yes |
| On-Board Detergent Tank | Yes |
| CERTIFICATIONS | |
|---|---|
| Emission Certificate | CARB, EPA Certified |
| PACKAGING | |
| UPC | 850016881175 |
| Unit Weight (Net) | 67.5 lbs |
| Shipping Weight (Gross) | 70.5 lbs |
| Unit LxWxH | 20.5 x 20.4 x 42.2 inch |
| Carton LxWxH | 22.0 x 19.0 x 24.0 inch |
| Included Accessories | Oil Bottle - Funnel - Nozzle Cleaning Tool - Spark Plug - Wrench - Manual |
| GENERAL | |
| Warranty (Residential) | 4 Year Limited Warranty |
Unboxing & Operation Video
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Maintenance Video
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Overview & Applications
Q: What can this pressure washer be used for?
A:
A-iPower pressure washers are designed for a wide range of residential and outdoor cleaning tasks, including:
Cars, SUVs, RVs, and boats
Driveways, sidewalks, and patios
Decks, fences, and outdoor furniture
House siding, brick, and concrete surfaces
Always follow the recommended nozzle and distance guidelines to avoid surface damage.
Q: What’s the difference between PSI and GPM?
A:
PSI (Pressure) determines how strong the water spray is
GPM (Flow Rate) determines how fast you can clean
Overall cleaning performance is measured by Cleaning Units (PSI × GPM). Higher CU means faster and more effective cleaning.
Gas vs. Electric: Which One Is Right for You?
Q: Should I choose a gas or electric pressure washer?
A:
Choose based on your cleaning needs and environment:
Use Case—————————————————Recommended Type
Car washing & light cleaning———————Electric
Driveways & heavy-duty cleaning—————Gas
Noise-sensitive areas——————————Electric
No access to power outlets———————Gas
Frequent or commercial use———————Gas
Q: Are gas pressure washers more powerful?
A:
Yes. Gas-powered pressure washers typically offer higher PSI and GPM, making them ideal for heavy-duty and large-area cleaning tasks.
Gas Pressure Washer FAQs
Q: What type of fuel does a gas pressure washer use?
A:
Most gas pressure washers use unleaded gasoline. Always refer to the user manual for correct fuel and engine oil recommendations.
Q: How do I start a gas pressure washer?
A:
Typical steps include:
Add fuel and engine oil
Connect water supply
Turn fuel valve ON
Set choke (if needed)
Pull recoil starter (or use electric start if equipped)
Q: How long can I run a gas pressure washer continuously?
A:
Gas pressure washers are designed for longer operation than electric units. For optimal performance, it’s recommended to take short breaks every 30–60 minutes to prevent overheating.
Q: Does a gas pressure washer require maintenance?
A:
Yes, regular maintenance is important:
Change engine oil periodically
Clean or replace air filter
Inspect hoses and connections
Use pump saver for long-term storage
Accessories & Compatibility
Q: What accessories are included?
A:
Most A-iPower gas pressure washers include:
Spray gun and wand
High-pressure hose
Quick-connect nozzles
Detergent siphon or tank
(Accessories may vary by model.)
Q: Can I use detergents or additional attachments?
A:
Yes. Gas pressure washers support standard pressure washer accessories and approved detergents. Use a soap nozzle or detergent system for best results.
Safety, Warranty & Support
Q: Can a gas pressure washer damage surfaces?
A:
Yes, improper use may cause damage. Always:
Use the correct nozzle
Maintain safe distance
Test on a small area first
Q: Is this product covered by a warranty?
Accessories & Compatibility
Q: What accessories are included?
A:
Most A-iPower pressure washers come with essential accessories such as:
Spray gun and lance
High-pressure hose
Quick-connect nozzles
Included accessories may vary by model. Please refer to the product page for details.
Q: Can I use additional attachments or detergents?
A:
Yes. A-iPower pressure washers support standard pressure washer accessories and approved detergents using a soap nozzle or built-in detergent system.
Safety, Warranty & Support
Q: Can a pressure washer damage surfaces?
A:
Improper use may cause damage. Always select the correct nozzle, maintain a safe distance, and test on a small area before full cleaning.
Q: Is this product covered by a warranty?
A:
Yes. A-iPower pressure washers are backed by a limited warranty.
For warranty claims or support, please visit our Warranty Policy page and have your order information and product details ready.
Q: How can I contact customer support?
A:
Our support team is here to help.
Please refer to the Contact Us page for phone, email, and service hours.
How to Contact Us for Further Assistance:
Phone Support: Connect directly with our knowledgeable customer service team at 855-888-3598 for immediate assistance.
Email Support: Send us an email with your inquiry, and our support team will respond promptly.
Live Chat: Use our real-time chat feature to get instant answers to your questions.
PWF3400KH Manual
PWF3400KH Spec Sheet
PWF3400KH Quick Start Guide
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Product Comparison
| Description |
| Price |
| Type |
| Running Watts |
| Starting Watts |
| Run Time |
| Noise Level |
| Start Type |
| The A-iPower PWF3400KH 3400 PSI Pressure Washer offers 3400 PSI at 2.4 GPM for outstanding cleaning power. The 208cc OHV horizontal shaft Kohler Command PRO is a performance series engine, and the 12'' never flat wheels provide excellent portability. The unit has an industrial grade AR Tri-Plex pump with brass head for heavy duty use and a 30-foot long co-extrude high pressure hose that has kink resistant flexibility and ease of use. The quick connect wand accommodated five pro-style nozzles for easy connection and cleaning management. The easy to use folding handle and locking knobs provides compact storage with rugged durability. | Regular price
Sale price
$1,199.99 CAD
Regular price
Unit price
/per
| Gas Pressure Washer | — | — | — | — | — |
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Vendor: A-iPower
Type: Gas Pressure Washer
- Modern
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The A-iPower PWF3400KH 3400 PSI Pressure Washer offers 3400 PSI at 2.4 GPM for outstanding cleaning power. The 208cc OHV horizontal shaft Kohler Command PRO is a performance series engine, and the 12'' never flat wheels provide excellent portability.
The unit has an industrial grade AR Tri-Plex pump with brass head for heavy duty use and a 30-foot long co-extrude high pressure hose that has kink resistant flexibility and ease of use. The quick connect wand accommodated five pro-style nozzles for easy connection and cleaning management. The easy to use folding handle and locking knobs provides compact storage with rugged durability.
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