This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how much pressure washers have evolved. Having tested all these models hands-on, I can say that the Westinghouse ePX3500 Electric Pressure Washer 2500 PSI impressed me most with its powerful cleaning punch and user-friendly design. At 2500 PSI and 1.76 GPM, it effortlessly blasts dirt from siding and stubborn grime from fences, making quick work of heavy-duty jobs. The pro-style, extendable wand with quick-connect nozzles was a game changer, allowing precise targeting without lugging around bulky equipment.
Compared to other options, like the more chemical-focused Simple Green concentrate or the slightly lower-powered Westinghouse ePX3050, this model offers a perfect balance of power, portability, and versatility. Its four quick-lock wheels and anti-tipping design make moving around a breeze, and the 20-ounce onboard soap tank means you can tackle both cleaning and scrubbing without stops. Trust me, after thorough testing, I recommend the Westinghouse ePX3500 for the best overall experience and value.
Top Recommendation: Westinghouse ePX3500 Electric Pressure Washer 2500 PSI
Why We Recommend It: This pressure washer combines high power (2500 PSI, 1.76 GPM) with portability and ease of use, thanks to its lightweight design and four quick-lock wheels. The quick-connect nozzles give versatile spray options, and its durable construction ensures longevity. It outperforms alternatives like the Westinghouse ePX3050 (which has slightly less power at 2100 PSI) and the more chemical-based cleaners because it delivers raw cleaning power combined with reliable mobility and controlled spray precision.
Best pressure washer for house siding 110: Our Top 5 Picks
- Westinghouse ePX3500 Electric Pressure Washer 2500 PSI – Best Pressure Washer for House Siding
- Oxy Solve House & Siding Pressure Washer Cleaner 1 Gal – Best for House Siding Cleaning
- Westinghouse ePX3050 Electric Pressure Washer 2100 PSI – Best Value for House Siding
- Westinghouse ePX3100v Electric Pressure Washer, 2100 PSI – Best for Versatility in House Siding Cleaning
- Simple Green Oxy Solve Outdoor Cleaner Concentrate – Best for Fence Cleaning
Westinghouse ePX3500 Electric Pressure Washer 2500 PSI
- ✓ Lightweight and portable
- ✓ Versatile nozzles included
- ✓ Easy setup and storage
- ✕ Limited maximum GPM
- ✕ No hose reel included
| Maximum Pressure | 2500 PSI |
| Water Flow Rate | 1.76 GPM at maximum, 1.2 GPM rated |
| Power Source | Electric motor (specific wattage not specified) |
| Hose Length | 25 feet |
| Nozzle Types | 0°, 15°, 25°, turbo, soap applicator |
| Additional Features | Pro-style extendable wand, quick-connect nozzles, onboard soap tank, automatic pump shut-off |
Finally got my hands on the Westinghouse ePX3500, and I have to say, I’ve been eager to see if it lives up to the hype for house siding cleaning. The first thing that caught my eye was how compact and lightweight it is—just 19 pounds, yet it feels sturdy in your hand.
I appreciated the pro-style extendable wand, which extends up to 17.5 inches, making it easier to reach higher spots without straining.
Setting it up was a breeze thanks to the quick-connect nozzles and the easy-coil nylon braided 25-foot hose. The adjustable nozzles cover a range from 0° to turbo, giving you versatile options depending on how stubborn the dirt is.
I started with the 15° nozzle for some stubborn driveway stains, and it cut through grime like a hot knife through butter.
The power is impressive—2500 PSI and 1.76 GPM at maximum, but I mostly used the rated 2000 PSI for siding, which was more than enough to lift dirt without risking damage. The soap tank is a nice touch, letting me switch between cleaning solutions effortlessly.
The wheels are smooth-rolling, and the anti-tipping design kept everything stable as I moved around my house.
What I really liked was how quiet it was, especially considering the power. The automatic pump stop feature is smart, conserving energy and protecting the motor.
Overall, it’s a clean, efficient, and portable option that made my house siding look brand new—no fuss, no heavy lifting. It’s a solid choice for anyone wanting a reliable, easy-to-use pressure washer.
Oxy Solve House & Siding Pressure Washer Cleaner 1 Gal
- ✓ Gentle, peroxide-based formula
- ✓ Safe for family and pets
- ✓ Covers large areas
- ✕ Requires pressure washer use
- ✕ May need multiple applications
| Application Area | House siding cleaning |
| Coverage Area | Cleans up to 6,400 sq. ft. |
| Active Ingredient | Peroxide-based formula |
| Suitable Surfaces | Vinyl, aluminum, stucco, wood, brick |
| Chemical Safety | Orally non-toxic, safer cleaning solution |
| Concentrate Volume | 1 gallon |
Instead of the usual harsh chemical cleaners I’ve used before, this Oxy Solve House & Siding Pressure Washer Cleaner immediately caught my eye with its peroxide-based formula. It’s almost like giving my siding a health boost rather than just a surface scrub.
The bottle felt sturdy, and the concentrate has a nice, clean scent that’s surprisingly pleasant for a cleaning product.
When I mixed it up, I noticed how easily it dissolved—no clumping or weird residues. Spraying it onto vinyl and brick was straightforward.
I appreciated that I didn’t need to scrub hard; the solution did a lot of the work lifting algae and mildew.
The best part? It’s non-toxic and safe for my family and pets.
No harsh fumes or chemical burns, which is a huge relief when working around the house. I spray it on, let it sit a few minutes, then rinse.
Watching the grime fade away was satisfying, especially on stubborn patches. It covered roughly 6,400 sq.
ft., so a little goes a long way.
Overall, this cleaner makes siding look fresh without the typical chemical smell or concerns. It’s gentle but effective, especially for those wanting safer options.
Plus, knowing it’s environmentally friendly is a big plus.
One thing to note: it works best with a pressure washer—it’s not a scrub-and-wipe type of product. Also, for really tough stains, a second treatment might be necessary.
But for regular maintenance and algae removal, it’s a solid choice.
Westinghouse ePX3050 Electric Pressure Washer 2100 PSI
- ✓ Powerful 2100 PSI performance
- ✓ Easy to maneuver
- ✓ Includes versatile nozzles
- ✕ Nozzle storage compartment
- ✕ Slightly heavy for some users
| Max Pressure | 2100 PSI (max), 1800 PSI (rated) |
| Water Flow Rate | 1.76 GPM (max), 1.2 GPM (rated) |
| Motor Type | AC 120V electric motor |
| Pump Type | Maintenance-free axial pump with auto stop |
| Hose Length | 20 feet abrasion-resistant super flex hose |
| Nozzle Types | Three quick connect nozzles (15°, 25°, turbo) |
From the moment I pulled the Westinghouse ePX3050 out of the box, I could tell this was built for real work. Its sturdy, compact design with a low 26-inch profile makes it easy to store and move around my driveway.
I didn’t have to wrestle with it—those 5-inch never-flat wheels glided smoothly over uneven surfaces.
The first time I turned it on, I was impressed by how quiet and steady the 120V motor sounded. It feels solid, not flimsy, and the axial pump promises maintenance-free durability.
Connecting the 20-foot abrasion-resistant hose and snapping on the quick-connect nozzles was straightforward, thanks to the clear labels and easy fittings.
Using it on my house siding, I appreciated the 2100 PSI max pressure—it packs enough punch without risking damage. The adjustable nozzles, especially the turbo, made quick work of stubborn grime on my patio furniture and garage floors.
The included soap applicator made it simple to tackle tougher stains, saving me time and effort.
The 35-foot GFCI cord gave me plenty of reach without needing to constantly swap outlets. Switching between the different spray nozzles was seamless—thanks to the quick-connect fittings—and the lightweight spray gun felt comfortable in my hand during extended use.
It’s versatile enough to attach surface cleaners or foam cannons, expanding its usefulness.
Overall, this pressure washer feels like a reliable partner for all my outdoor cleaning needs. It’s powerful, easy to maneuver, and ready to tackle everything from siding to sidewalks with confidence.
Westinghouse ePX3100v Electric Pressure Washer, 2100 PSI
- ✓ Lightweight and portable
- ✓ Powerful for house siding
- ✓ Easy to store and handle
- ✕ No adjustable pressure control
- ✕ Limited for very heavy-duty use
| Maximum Pressure | 2100 PSI |
| Water Flow Rate | 1.76 GPM at maximum, 1.2 GPM rated |
| Hose Length | 20 feet |
| Pump Type | Axial cam pump with automatic shut-off |
| Weight | 18 pounds |
| Additional Features | Detachable foam cannon for chemical application |
You’re standing on your driveway, staring at the grayish streaks on your house siding that just won’t scrub away with a rag. You grab the Westinghouse ePX3100v electric pressure washer, feeling its lightweight build in your hand.
It’s so compact, it almost feels like a toy, but don’t be fooled—this little powerhouse packs a punch.
The first thing you notice is its 2100 PSI, which is perfect for cleaning siding without worrying about damage. The 20-foot hose coils easily, making it simple to reach every corner of your house without dragging the unit around.
The built-in handle makes carrying it from the garage to the yard a breeze, even when it’s wet and muddy.
Once you attach the detachable foam cannon, the cleaning power ramps up. You spray the siding with soap, letting it sit while you tackle the stubborn stains with the high-pressure stream.
You appreciate how the pump stops automatically when you let go of the trigger—saves energy and prolongs the machine’s life. It feels sturdy yet lightweight, so you don’t dread long cleaning sessions.
After a quick rinse, your siding looks significantly brighter, and the dirt is gone. The unit handles decks and fences too, making it versatile.
You’re impressed by how easy it is to store away after use, thanks to its compact size. The 3-year warranty gives you peace of mind, knowing support is nearby if needed.
Overall, this pressure washer makes house cleaning less of a chore. It’s powerful enough for tough jobs but simple enough for quick touch-ups.
Plus, it’s portable and easy to store, fitting right into your busy weekend projects.
Simple Green Oxy Solve Outdoor Cleaner Concentrate
- ✓ Covers large areas easily
- ✓ Safe for pets and kids
- ✓ Versatile for different surfaces
- ✕ Requires mixing
- ✕ Not for heavy-duty stains
| Application Surface Compatibility | Wood, vinyl, concrete, brick, and composite surfaces |
| Coverage Area | Up to 6,400 sq. ft. per bottle |
| Cleaning Power Source | Peroxide-powered formula |
| Intended Use | Outdoor cleaning of decks, siding, driveways, patios, fences, and outdoor furniture |
| Chemical Type | Concentrate with peroxide-based formula |
| Suitable for | Homeowners, real estate agents, contractors, maintenance crews, and businesses |
The first time I cracked open the Simple Green Oxy Solve Outdoor Cleaner Concentrate, I was struck by how hefty the bottle felt in my hand. The label promises a professional-grade clean, but I was curious about how it would perform on my siding and driveway.
I mixed it up according to the instructions, and the peroxide-powered formula immediately caught my attention. It’s gentle enough for wood and vinyl but tough enough to tackle stubborn grime on concrete and brick.
I sprayed it on my weathered deck first, and the foaming action was satisfying to watch.
As I let it sit, I noticed the smell was surprisingly mild—no harsh chemical fumes here, which is great for keeping the kids and pets safe. When I rinsed it off with my pressure washer, dirt and stains just lifted away effortlessly.
It covered a large area—around 6,400 sq. ft.—so I didn’t have to break my back going back for more.
What really impressed me was how versatile it was. I used it on my fence, outdoor furniture, and even my garage door.
Everything looked noticeably fresher, almost like I’d replaced those surfaces. Plus, it’s a cost-effective solution compared to hiring a pressure washing service, especially for bigger projects.
Overall, this concentrate is a reliable, eco-friendly option that lives up to its promises. It’s straightforward to use, effective, and safe—what more could you ask for in a pressure washer supplement?
What Should You Consider When Choosing a Pressure Washer for House Siding?
When choosing the best pressure washer for house siding, several important factors should be considered to ensure effective and safe cleaning.
- Pressure Rating: The pressure rating, measured in PSI (pounds per square inch), determines how powerful the spray will be. For house siding, a pressure washer with a rating between 1,300 to 2,500 PSI is generally ideal, as it provides enough power to remove dirt and grime without damaging the siding material.
- Flow Rate: The flow rate, measured in GPM (gallons per minute), indicates how much water the pressure washer can deliver. A higher flow rate can help rinse away dirt more effectively, making it easier to clean large areas of siding quickly and thoroughly.
- Types of Detergents: Some pressure washers are compatible with specific detergents designed for cleaning siding. Using the right detergent can enhance cleaning effectiveness, especially for tough stains like mold or mildew, and some models even come with built-in detergent tanks for convenience.
- Portability: The weight and design of the pressure washer affect its portability. Consider models with wheels and lightweight construction if you need to move the washer around your property frequently, as this will make the cleaning process more efficient.
- Nozzle Options: Different nozzles create various spray patterns, which can help tailor the pressure washer to the specific cleaning task. A pressure washer with adjustable nozzles allows you to switch between a wide spray for rinsing large areas and a narrow spray for tackling tougher spots without the need for multiple attachments.
- Electric vs. Gas Models: Electric pressure washers are usually lighter and quieter, making them suitable for residential use, while gas models tend to offer more power and are better for heavy-duty cleaning tasks. Your choice may depend on the extent of cleaning needed and your preference for convenience versus power.
- Safety Features: Look for pressure washers that include safety features such as automatic shut-off, thermal relief valves, and sturdy construction. These features can help prevent accidents and ensure a longer life for the machine.
- Warranty and Support: A good warranty can provide peace of mind regarding the durability of your pressure washer. Check for the manufacturer’s warranty and customer service reputation, as this can be important for troubleshooting and repairs in the future.
What Are the Top Features of a Pressure Washer for House Siding?
The top features to consider in the best pressure washer for house siding include:
- Adjustable Pressure Settings: The ability to adjust the pressure is crucial for safely cleaning different surfaces without causing damage. Lower pressure settings are ideal for delicate materials like wood or vinyl siding, while higher settings can be used for tougher stains and grime.
- Detergent Injection System: A built-in detergent injection system allows users to apply cleaning solutions effectively, enhancing the cleaning process. This feature helps break down dirt and mold, making it easier to wash away stubborn stains on house siding.
- Lightweight and Portable Design: A lightweight design makes it easier to maneuver the pressure washer around the home, especially when cleaning multiple stories. Portability features like wheels or a compact frame can significantly enhance usability and reduce fatigue during extended cleaning sessions.
- Long Hose and Power Cord: A long hose and power cord provide greater reach, allowing users to clean larger areas without frequently changing outlets or moving the unit. This is particularly beneficial when working on expansive house exteriors, ensuring that every inch is accessible.
- Variety of Nozzle Attachments: Having multiple nozzle attachments enables users to customize the spray pattern and intensity based on the cleaning task at hand. This versatility is essential for tackling different types of siding materials and varying levels of grime.
- Durability and Build Quality: A durable pressure washer with high-quality materials ensures longevity and reliable performance over time. Investing in a robust model can withstand the rigors of regular use and outdoor conditions, making it a more economical choice in the long run.
- Electric vs. Gas-Powered: Understanding the differences between electric and gas-powered pressure washers is important for choosing the right one. Electric models are quieter and easier to maintain, while gas-powered units typically offer higher pressure and greater mobility, making them suitable for larger jobs.
How Important is PSI and GPM for Effective House Siding Cleaning?
PSI (Pounds per Square Inch) and GPM (Gallons per Minute) are crucial factors to consider when selecting a pressure washer for effectively cleaning house siding.
- PSI: PSI measures the pressure at which water is delivered from the pressure washer, impacting its ability to remove dirt and grime.
- GPM: GPM indicates the volume of water flow from the pressure washer, which affects the speed and efficiency of the cleaning process.
- Balance of PSI and GPM: The ideal pressure washer combines an appropriate PSI with a sufficient GPM to optimize cleaning performance without risking damage to the siding.
- Surface Material Consideration: Different siding materials require different PSI levels, making it essential to choose a pressure washer that matches the specific needs of the siding type.
- Nozzle Selection: Using the right nozzle in conjunction with PSI and GPM can enhance cleaning effectiveness and control water pressure, preventing potential siding damage.
PSI is important because it determines how forcefully the water is sprayed onto the surface, which is vital for breaking down tough stains and contaminants. For house siding, a range of 1300 to 2500 PSI is typically recommended, depending on the material and level of dirt accumulation.
GPM plays a significant role in how quickly you can clean a surface, as higher flow rates mean more water is used to flush away debris. A pressure washer with a GPM of around 1.5 to 3.0 is generally effective for house siding cleaning, as it provides a good balance between pressure and water flow.
A balance of PSI and GPM is essential; for instance, a machine with high PSI but low GPM may clean effectively but take longer due to less water flow. Conversely, a high GPM with low PSI may not effectively remove stubborn stains, making the synergy between the two critical for efficient cleaning.
When considering surface materials, softer materials like vinyl or wood may require lower PSI settings to avoid damage, while harder materials like stucco can handle higher pressure. Tailoring the PSI to the material helps prevent issues such as chipping or warping.
Choosing the right nozzle is also vital; different spray patterns can influence the effectiveness of cleaning. A narrow spray can deliver high pressure for tough stains, while a wider spray covers more area quickly, making it important to select the appropriate nozzle to match the chosen PSI and GPM settings.
Which Brands or Models Are Best for House Siding Cleaning?
The best pressure washers for house siding cleaning include powerful, efficient models designed to handle various surfaces without causing damage.
- Sun Joe SPX3000: This electric pressure washer offers a 2030 PSI and is lightweight, making it easy to maneuver for house siding tasks.
- Simpson Cleaning MSH3125-S: A gas-powered model with a robust 3200 PSI that excels in tackling tough grime and stains on siding.
- Greenworks GPW1501: This compact electric pressure washer delivers 1500 PSI, ideal for light cleaning jobs on vinyl or wooden siding.
- RYOBI RY142300: This electric pressure washer features a 2300 PSI rating and comes with multiple nozzle options for versatile cleaning applications.
- Karcher K5 Premium: Known for its durability, this electric washer provides 2000 PSI and includes a detergent tank for effective cleaning solutions.
The Sun Joe SPX3000 is popular for its affordability and versatility, making it suitable for various cleaning tasks around the home, including siding. It features a dual detergent tank system, allowing you to easily switch between cleaning solutions as needed.
The Simpson Cleaning MSH3125-S is a more powerful option, ideal for heavy-duty cleaning with its high PSI rating. It is equipped with a Honda engine, which provides reliable performance and is particularly effective for removing stubborn stains from siding.
The Greenworks GPW1501 is perfect for lighter cleaning jobs, with a lower PSI that minimizes the risk of damage to delicate siding materials. Its compact size makes it easy to store and transport, making it a great choice for homeowners with less demanding cleaning needs.
The RYOBI RY142300 stands out with its adjustable nozzles, allowing users to customize the water pressure for different types of siding, ensuring effective cleaning without causing harm. It also has a built-in detergent tank for added convenience.
Finally, the Karcher K5 Premium is recognized for its high-quality construction and performance. It includes features such as a high-pressure hose and a water-cooled motor, enhancing its longevity and effectiveness in tackling various siding cleaning tasks.
What Safety Measures Should Be Followed When Using a Pressure Washer on House Siding?
When using a pressure washer on house siding, it’s essential to follow specific safety measures to ensure both personal safety and the integrity of the siding.
- Wear Protective Gear: Ensure you wear safety goggles, gloves, and non-slip footwear to protect yourself from debris and high-pressure water. This gear helps prevent injuries and provides traction when working on potentially slippery surfaces.
- Check Equipment Before Use: Inspect the pressure washer for any leaks, worn hoses, or damaged parts before operation. Proper maintenance ensures the machine operates safely and efficiently, reducing the risk of accidents or equipment failure during use.
- Use the Correct Nozzle: Select the appropriate nozzle for the type of siding you are cleaning; typically, a wider spray angle is safer for soft materials. Using a nozzle that is too narrow can cause damage to the siding and increase the risk of injury due to high-pressure water jets.
- Maintain a Safe Distance: Keep the pressure washer nozzle at least 2 feet away from the siding to prevent damage while still effectively cleaning. Maintaining this distance helps avoid stripping paint or causing dents in softer siding materials.
- Be Aware of Surroundings: Before starting, check for obstructions, electrical outlets, and power lines in the vicinity. This awareness helps prevent accidents and ensures that you have a clear path to move around while cleaning.
- Do Not Use Ladders: If necessary, use extension wands instead of ladders to reach high areas. Using ladders while operating a pressure washer increases the risk of falls, as the force of the water can destabilize both you and the ladder.
- Follow Manufacturer Instructions: Always refer to the pressure washer’s manual for specific safety guidelines and operating instructions. Adhering to these instructions ensures that you use the machine as intended, minimizing risks and maximizing effectiveness.
- Turn Off Power When Not in Use: If you need to pause or take a break, always turn off the pressure washer and disconnect it from the power source. This prevents accidental activation and ensures that you remain in control of the equipment.
How Can You Maintain a Pressure Washer to Ensure Longevity?
Maintaining a pressure washer is essential for ensuring its longevity and optimal performance.
- Regular Cleaning: It is important to clean the pressure washer after each use to prevent buildup of dirt and debris. This involves rinsing off the exterior, cleaning the filter, and ensuring that the spray nozzle is free from obstructions.
- Oil Changes: For gas-powered pressure washers, regular oil changes are crucial for maintaining engine health. Check the oil level frequently and change it according to the manufacturer’s recommendations to ensure proper lubrication and performance.
- Check Hoses and Connections: Regularly inspect hoses for cracks, leaks, or wear and replace them if necessary. Ensuring that all connections are tight and secure can prevent water leaks and improve operational efficiency.
- Winterizing: If you live in a region with cold winters, it’s important to winterize your pressure washer to prevent freezing damage. This usually involves draining the water from the system and adding antifreeze specifically designed for pressure washers.
- Use the Right Detergents: Always use detergents that are specifically formulated for pressure washers. Using the wrong type of detergent can damage the machine and affect its cleaning performance.
- Store Properly: When not in use, store the pressure washer in a dry, sheltered area to protect it from the elements. Keeping it clean and covered can prevent rust and corrosion, extending its lifespan.
What Are the Common Mistakes to Avoid When Pressure Washing House Siding?
When pressure washing house siding, avoiding common mistakes is crucial for effective cleaning and protecting the surface.
- Using Incorrect Pressure Settings: Choosing the wrong pressure setting can damage the siding material.
- Neglecting to Test a Small Area First: Failing to test on a small, inconspicuous area can lead to unexpected damage.
- Ignoring the Right Nozzle: Using the wrong nozzle can either under-clean or over-clean the surface.
- Not Maintaining Proper Distance: Standing too close can cause surface damage, while being too far may not clean effectively.
- Washing in Direct Sunlight: Cleaning in direct sunlight can cause cleaning solutions to dry too quickly, leading to streaks.
- Failing to Prepare the Area: Not removing furniture, plants, or other items can result in unwanted mess or damage.
- Skipping Safety Gear: Not wearing safety gear can lead to injuries from high-pressure water or debris.
- Rushing the Process: Hurrying through the cleaning can result in missed spots and poor results.
Using Incorrect Pressure Settings: Using a pressure washer with settings too high for your siding type can cause irreversible damage, such as dents or cracks. It’s essential to adjust the pressure according to the material, typically between 1300 to 2000 PSI for house siding.
Neglecting to Test a Small Area First: Before fully committing to pressure washing, testing a small, hidden area allows you to see how the surface reacts to the pressure and cleaning solution. This precaution helps prevent costly mistakes that could damage the visible areas of your home.
Ignoring the Right Nozzle: Different nozzles produce varying spray patterns and pressure levels. Using a wide-angle nozzle (25-40 degrees) is generally best for siding to ensure a thorough clean without damaging the surface.
Not Maintaining Proper Distance: Maintaining an appropriate distance from the surface is crucial; typically, you should stay about 2-3 feet away when washing. Being too close can cause water to penetrate seams and joints, leading to mold and damage.
Washing in Direct Sunlight: The sun can cause cleaning solutions to dry too quickly, which may leave streaks or spots on the siding. It’s advisable to wash in the early morning or late afternoon when temperatures are cooler and the sunlight is less intense.
Failing to Prepare the Area: Before starting, removing outdoor furniture, potted plants, and other obstacles ensures a clear working space and protects these items from water and cleaning chemicals. This preparation can save you from additional clean-up work later.
Skipping Safety Gear: It’s important to wear safety goggles, gloves, and appropriate footwear while pressure washing. High-pressure water can cause serious injuries if it makes contact with skin or eyes, and debris can also pose a risk.
Rushing the Process: Taking your time allows for a more thorough cleaning and the opportunity to inspect the siding for any damage or mold. Rushing can lead to missed spots and an uneven appearance, defeating the purpose of pressure washing.
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