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🚗 Foam your way to flawless — because your car deserves the VIP treatment!
The McKillans Foam Cannon features a 1-liter translucent wide-mouth bottle for easy soap mixing and monitoring, adjustable foam thickness and spray angle for personalized cleaning, and durable brass connectors rated for up to 3000 PSI. Designed for both electric and gas pressure washers, it delivers thick, lubricating foam that protects paint while removing dirt. Built with premium materials and backed by a 1-year warranty, it’s a reliable upgrade for any car care enthusiast seeking professional-grade results at home.








| ASIN | B071Y1ZSSZ |
| Best Sellers Rank | #5,706 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #34 in Pressure Washers #34 in Pressure Washer Accessories |
| Brand | McKillans |
| Brand Name | McKillans |
| Color | Brass |
| Customer Reviews | 4.5 out of 5 stars 1,927 Reviews |
| Global Trade Identification Number | 00747465464793 |
| Item Type Name | Wide Mouth Foam Cannon |
| Item Weight | 0.62 Kilograms |
| Manufacturer | McKillans |
| Manufacturer Part Number | RH-G6RF-BQ84 |
| Maximum Flow Rate | 2.5 Gallons Per Minute |
| Maximum Pressure | 3000 Pound per Square Inch |
| Model Number | RH-G6RF-BQ84 |
| Power Source | gasoline-powered |
| Specification Met | CE, RoHS |
| Tank Volume | 1 Liters |
| UPC | 747465464793 |
| Unit Count | 1.0 Count |
N**N
Simple, effective, affordable, can’t ask for much more.
This is a good foam canon. I got to use it to wash my car last weekend and the foam sprays very thick and far. It doesn’t have a super wide spray area but it works fine since you can back up from the car to cover a wider area if needed. It’s plug and play to use good product.
J**P
Serious Review
Great quality product. The nozzle is hefty with options to change the width of the spray and how much foam you want. Very easy to use and change settings on the fly. The bottle itself is fairly large for holding a good amount of soap. I have experienced no leaks using this. Overall it operates great and its durable.
R**Y
McKillans Foam Cannon: A Sudsy Dream for Car Wash Perfection!
As a car enthusiast who takes pride in keeping my vehicles spotless, I’ve tried a few foam cannons, but the McKillans Foam Cannon (Wide Mouth) with 1/4" Quick Connector has blown me away. This thing turns car washing into a satisfying, professional-grade experience that’s honestly kind of fun! The wide-mouth design is a total game-changer – filling it with soap (I used about 4 oz of Griot’s snow foam with warm water) is a breeze, no funnel needed, and the translucent bottle lets me see exactly how much solution is left. I hooked it up to my 3000 PSI pressure washer and the McKillans Swivel Gun Pro, and within 2 minutes, my SUV was blanketed in thick, shaving-cream-like foam that clung like a dream. The adjustable knob on top lets me dial in the foam thickness perfectly, and the spray pattern nozzle shifts from a wide fan to a narrow jet for tackling stubborn spots like wheel wells. The build quality is top-tier: brass and copper fittings feel sturdy, and the stainless steel quick connector snaps on without a hint of leaks. I’ve used it on both my electric and gas-powered washers, and it performs flawlessly with both, delivering consistent foam even at lower pressures (around 1800 PSI). The wider bottle base keeps it stable when set down, unlike some flimsy competitors I’ve owned. Plus, the 1-year warranty gives me peace of mind that it’s built to last. This cannon makes washing faster, easier, and way more effective – the foam lifts dirt like magic, reducing swirl marks and leaving my paint gleaming. For anyone serious about detailing, this is a must-have. Five stars – pairs perfectly with my McKillans gear for a showroom shine every time!
B**3
A Must-Have for Perfect Car Washes - McKillans Car Wash Foam Cannon
The McKillans Car Wash Foam Cannon is an absolute game-changer when it comes to car washing. As a car enthusiast who takes pride in maintaining a clean and spotless vehicle, I can confidently say that this foam cannon has exceeded my expectations in every way. The foam generation capability of this foam cannon is simply outstanding. With just a few sprays, it creates a thick and dense foam that clings to the surface of the car, encapsulating dirt, grime, and other contaminants. The foam not only looks impressive but also acts as a lubricant, providing a gentle touch to prevent any potential scratches during the wash. One of the standout features of this foam cannon is its adjustable foam thickness. With a simple twist of the dial, you can easily control the concentration of foam, allowing you to adapt to different cleaning requirements. Whether you're dealing with light dust or stubborn mud, this foam cannon delivers the perfect thickness to tackle any level of dirtiness. Another aspect that I appreciate is the convenience of the 1/4 quick connector. It ensures a secure and hassle-free connection to the pressure washer, eliminating any concerns about leaks or compatibility issues. Setting up the foam cannon is a breeze, and I can quickly switch between different cleaning tasks without any interruptions. Durability is also a notable attribute of this foam cannon. It is constructed with high-quality materials that withstand regular use and exposure to water and cleaning agents. I have been using it for several months now, and it continues to perform flawlessly, showing no signs of wear or deterioration. In conclusion, the McKillans Car Wash Foam Cannon has revolutionized my car washing routine. It consistently delivers exceptional foam, provides versatility with adjustable thickness, offers a convenient quick connector, and exhibits remarkable durability. If you're seeking a professional-grade foam cannon to elevate your car washing experience, look no further. I highly recommend the McKillans Car Wash Foam Cannon for its exceptional performance and impeccable results. Please note that this review is based on my personal experience and satisfaction with the product. Individual results may vary depending on specific preferences and circumstances.
F**E
Worked great!
Worked as expected. With so many options on the market, tried to find one in the middle cost wise. So far so good. Only used it once but pretty happy with it so far. Let’s see how long it lasts. The quality seems better than a cheaper one I had. The cheaper one, the knob would move during use, causing the foam to stop (just water would come out). I like that it’s a wider base so the bottle doesn’t topple over when placed on a flat surface. Put out more foam than my previous one. My previous one was a brass/metal top that over time stripped the threads on the bottom. With this cover being plastic like the bottle, hoping it lasts longer. Overall, I would buy again. Not the cheapest and not the most expensive so felt it was a safe choice.
R**O
Good price
Veey nice Foam Cannon at a veey good price I have been using it for few months and still works good. The connection works good, no leakage. Also look great
S**T
Way better than MJJC cannon...
This bad boy really shoots out thick shaving-cream foam. Way thicker than the MJJC cannon I purchased last year (and has already fallen apart). Buy this with confidence; it's an awesome foam cannon. I could not be happier. Fantastic product.
S**T
Good foaming action
Foams and performs well. Four stars because the bottle imploded when it was nearly empty. I avoided this by not letting the soap empty out before stopping. It would be nice to have a horizontal spray adjustment. You can turn the bottle on it’s side, but that only works if it is full.
A**Z
Excelente relacion costo-beneficio
Por el precio al que lo adquirí, es recomendable, genera muy buena espuma. Solo lo he utilizado con HydroSuds de Chemical Guys, agua tibia y una hidrolavadora de 1900 PSI. Es una espuma muy densa.
D**W
Foam Galore
Make sure you read the instructions correctly before operating this gun and it will give you a great experience every wash👍
A**S
Good foam with 0.9 orifice
Good foam out of the box with my little Chinese 1.55 or 6 L/m washer. Better with 0.9 orifice from aliexpress. Hold enough for one large SUV.
C**G
The Professional Snow Foam Cannon
The Professional Snow Foam Cannon is a fantastic tool for car enthusiasts and detailers looking to achieve a spotless, streak-free finish. Its ability to produce thick, rich foam ensures thorough coverage, making it easier to lift dirt and grime from the surface of your vehicle. The adjustable nozzle allows users to customize the spray pattern and foam concentration, catering to different cleaning needs. This foam cannon is compatible with most pressure washers, making it versatile and easy to integrate into your existing setup. Its durable construction ensures longevity, and the ergonomic design makes it comfortable to use during extended cleaning sessions. Many users praise its efficiency in reducing the need for scrubbing, which helps prevent scratches and swirl marks on the paint. Overall, the Professional Snow Foam Cannon is a must-have for anyone serious about car care. Its performance and ease of use make it a valuable addition to your cleaning arsenal. Would you like tips on how to use it effectively or where to purchase one?
A**.
Puro marketing este espumador McKillans 🙄
Muy caro para lo que realmente ofrece. Puro marketing. Es un simple bote con una calcamonia de la marca MCKillans, la pieza del espumador de calidad regular nada extraordinario, la manguera ni siquiera trae filtro, solo trae un pequeño corte mal hecho para que no se pegue al fondo del bote. Esta mejor hecho el RAINCOVO SNOW PRO FOAM CANNON y hacen la misma espuma o incluso mejor el RAINCOVO y MUCHO más barato.
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1 month ago
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