Dewalt 61147S 3300 PSI 2.4 GPM Gas Cold Water Pressure Washer

Compare.Deals receives a small fee if you shop through our links at no extra cost to you.
Affiliate Disclosure
Disclaimer: While we strive for accuracy, we cannot guarantee that all product features listed are complete or error-free. Please confirm the product details with the retailer before making a purchase.
Quick start, easy engine
Strong deck cleaning power
Fast water flow rate
Simple tool assembly
Lightweight portable design
Durable for home use
Brand
DeWalt
Model
61147S
GTIN
00636893407369
DeWalt Logo
DeWalt is a renowned brand in the world of power tools and construction equipment, known for its durability, reliability, and innovation. Founded in 1924, DeWalt has a long-standing reputation for producing high-quality tools that cater to the needs of professional contractors, tradesmen, and DIY enthusiasts. The brand's extensive product range includes cordless drills, saws, impact drivers, and various accessories designed to withstand the rigors of heavy-duty use. DeWalt is also recognized for its commitment to safety and ergonomic design, ensuring that its tools not only perform well but are also comfortable and safe to use. Over the years, DeWalt has continued to push the boundaries of technology and performance, solidifying its position as a trusted leader in the industry.

Dewalt 61147S Pressure Washer Buying Guide
Who It's For
The Dewalt 61147S 3300 PSI 2.4 GPM Gas Cold Water Pressure Washer is a powerhouse built for homeowners who mean business when it comes to outdoor cleaning. If you're tackling tough jobs like scrubbing down decks, patios, or house siding, or prepping your home's exterior for a fresh coat of paint, this is your go-to tool. It's also perfect for anyone who wants a durable, high-performance machine that can handle heavy-duty tasks without breaking a sweat. But here's the thing: this is a gas-powered beast, so you need to be comfortable with a bit of maintenance and have the space to store it. It's not for the faint of heart or those with limited storage, but if you're ready to roll up your sleeves and get serious about cleaning, this washer won't let you down.
Pros and Cons
Pros:

  • Unmatched Power: With 3300 PSI and 2.4 GPM, it blasts away even the toughest grime like it's nothing.
  • Built to Last: The welded steel frame with a powder-coated finish screams durability, and those 10-inch pneumatic tires make it easy to move around, even on uneven ground.
  • Versatile Cleaning: Five quick-connect nozzles (0°, 15°, 25°, 40°, Soap) mean you can switch from heavy-duty scrubbing to gentle rinsing in seconds.
  • Portable and Maneuverable: At 64 pounds, it's not the lightest, but those big tires make it surprisingly easy to drag around your yard or driveway.
  • Easy to Get Started: Assembly is straightforward, though it might take a little patience, and the manual pull start gets easier with practice.

Cons:

  • Manual Start Can Be Tricky: No electric start here, so you'll need some upper body strength, especially at first.
  • Hose Length Might Limit You: The 25-foot hose is great for smaller jobs, but you might need an extension for larger areas.
  • Loud and Proud: Gas engines are noisy, so don't plan on using this at the crack of dawn without waking the neighbors.
  • Maintenance Required: As with any gas-powered tool, you'll need to keep up with oil changes and other upkeep.
  • Pressure Fluctuations: Some users report the pressure can dip during long sessions, so you might need to take breaks for it to stabilize.
  • Fuel Spillage Risk: Be careful when filling the tank—overfilling can lead to spills, so keep that fuel level 1/2 inch below the filler neck.
  • Rare but Possible Issues: A few users have reported operational problems, like the unit shutting off unexpectedly. While not common, it's worth noting.
Features and Benefits
The Dewalt 61147S isn't just another pressure washer—it's a cleaning machine designed with both power and practicality in mind.

A Engine That Means Business: Powered by a 208cc DeWalt engine, this washer starts up with ease (once you get the hang of the pull cord) and delivers consistent performance. It's built for residential use but feels like it could handle a bit more, thanks to its robust design.

A Pump That Packs a Punch: The OEM Technologies axial cam pump is the heart of this machine, delivering 3300 PSI at 2.4 GPM. That's enough to strip paint, remove stubborn stains, or make your driveway look brand new. Plus, the thermal relief valve keeps things cool, so you don't have to worry about overheating during those marathon cleaning sessions.

Durability You Can Count On: The welded steel frame with a powder-coated finish isn't just for show—it's built to withstand the elements and regular use. And those 10-inch pneumatic tires? They make maneuvering this 64-pound beast feel almost effortless, even over rough terrain.

Clean Like a Pro: With five quick-connect nozzles, you can tackle any job. The 0° nozzle is your go-to for heavy-duty grime, while the 40° is perfect for delicate surfaces. And don't forget the soap nozzle—it makes applying detergents a breeze.

Accessories That Impress: The 25-foot high-pressure hose is flexible and kink-resistant, the ergonomic spray gun feels comfortable in your hand, and the 16-inch steel wand gives you plenty of reach. It's all about making your cleaning experience as smooth as possible.
How to Use
Getting the most out of your Dewalt 61147S is easier than you might think, but a little know-how goes a long way.

1. Assembly: Follow the instructions carefully—it's not rocket science, but it does require some patience. Make sure all connections are tight.
2. Fuel Up: Use fresh gas and fill the tank carefully. Remember, keep that fuel level 1/2 inch below the filler neck to avoid spills.
3. Start It Up: Pull the starter cord firmly. It might take a few tries at first, but don't give up—it gets easier.
4. Water Connection: Attach your garden hose to the water inlet and turn on the supply. Make sure there are no kinks in the hose.
5. Nozzle Selection: Pick the right nozzle for the job. 0° for tough spots, 40° for general cleaning, and the soap nozzle for detergents.
6. Cleaning: Hold the spray gun steady and move it in smooth, sweeping motions. Don't stay in one spot too long, especially on delicate surfaces.
7. Safety First: Wear goggles and gloves, and keep kids and pets away. This thing is powerful, so treat it with respect.
8. Wrap It Up: After you're done, turn off the engine, disconnect the water, and store it in a dry place. Oh, and drain any leftover fuel to keep things fresh.
Maintenance Tips
Like any good tool, the Dewalt 61147S needs a little TLC to keep running like new.

  • After Every Use: Drain the fuel tank to avoid stale gas issues. It's a small step, but it saves headaches later.
  • Weekly Check: Look at the oil level and top it up if needed. Change the oil every 50 hours of use—it's not glamorous, but it's necessary.
  • Monthly: Inspect the spark plug. Clean it or replace it if it looks worn out.
  • Seasonal Storage: Before packing it away for winter (or summer, depending on where you live), run the engine until it's out of fuel. Then give it a good clean to remove any dirt or debris.
  • Hose and Nozzles: Check the hose for kinks or damage and make sure the nozzles are clear of debris. A clogged nozzle can ruin your day.
  • Storage: Keep it covered or in a shed. Moisture is the enemy of any gas-powered tool.
Frequently Asked Questions
1. Can I use this to clean my car?
Absolutely! The Dewalt 61147S is great for cars, especially with its wider spray nozzles (like the 40°) for gentler cleaning.

2. Is it suitable for commercial use?
It's primarily designed for residential use, but its power and durability make it capable of light commercial tasks. Just don't expect it to handle industrial-level jobs.

3. How does it compare to electric pressure washers?
Gas-powered models like this one offer more power for tough jobs, but they're louder and require more maintenance. Electric washers are quieter and easier to use but might not pack the same punch.

4. Is it easy to start?
The manual pull start might feel a bit old-school, but it gets easier with practice. Just don't expect an electric start button here.
Things to Consider Before Buying
Before you commit to the Dewalt 61147S, think about your needs:

  • Storage Space: This is a gas-powered unit, so you’ll need room to store it safely.
  • Maintenance Comfort: Gas engines require regular upkeep, like oil changes and spark plug checks.
  • Noise Tolerance: It’s loud, so consider your neighbors and when you’ll use it.
  • Project Size: The 25-foot hose is fine for smaller areas but might be limiting for larger properties.
  • Physical Ability: The manual start requires some strength, which could be a challenge for some users.
Why Choose Dewalt?
Dewalt is a trusted name in power tools, known for building equipment that’s tough as nails. Their reputation for durability and performance shines through in the 61147S, making it a reliable choice for homeowners who want a tool that can handle tough jobs and last for years. This pressure washer is a solid investment for those ready to take on serious cleaning projects, but it’s not without its quirks. With proper care and realistic expectations, the Dewalt 61147S can make your outdoor spaces sparkle like never before.