Model#: SUNNSPX-FC34

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Sun Joe SPX-FC34 34-Oz. Foamer Cannon w/Adapters

  • Sun Joe SPX-FC34 34-Oz. Foamer Cannon w/Adapters
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Rinse away gunk, grease grime with a thick layer of lather for a superior cleaning solution for vinyl siding, windows, auto, boat or patio furniture - and more. Compatible with all SPX Series Pressure Washers.
  • High-powered, touch-free foamer covers gunk, grease grime with a thick lather of foam
  • Blends water with soap for deep-cleaning action
  • Adjust your soap to stream ratio with a simple twist of a knob
  • Tailor your spray - adjusts from a wide angle fan to pinpoint stream
  • Easily coat your vehicle in a sudsy layer of snow foam
  • Compatible with all Sun Joe SPX Series Pressure Washers
  • Transfer Adapter
Compliance and Restrictions
warning: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to



4.8 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Fun Foam (for grownups)
I could see my grandkids using this is a foam fight as even I love squirting it all over my cars. Foam does all the work; no more mitts and buckets! The metering valve at the top goes around two full turns but only the last quarter of a turn does anything. It would have been nice if they designed their pressure washers to have a foam cannon holder on board.
January 4, 2019
Originally posted at
It is excelent
Lo he usado 5 días y me ha parecido excelente. El control de la cantidad de espuma funciona perfectamente. He seguido las indicaciones de otros review de tener cuidado de no ajustar demacrado el pomo colector y ha funcionado sin problema alguno. Thank you sunjoe.
November 25, 2018
Originally posted at
Lots Of Thick Suds
I used a little regular liquid car soap about an inch in the bottle and filled the rest with water. This was the same car soap I always used with a bucket and sponge. After wetting down the car with the pressure washer the foam covered everything with a thick blanket of white.
After a few minutes I then quickly gave the car a fast brushing with my soft car brush.
Way easier and faster than no foam cannon!
November 12, 2018
Originally posted at
I have used the SunJoe SPX-FC34 Foam Cannon 4 times and have owned it for a month.

CON: The bottle thickness is VERY thin! On the first use, the neck broke at the
cap when turning the SPX-FC34 sideways, leaving the threads inside.

PRO: SunJoe customer service was exceptional!! After confirming I had registered the SPX-FC34, they not only sent out a new bottle, they sent me an entire new unit the next day! Functions GREAT, and I like the "quick connect" tab feature.
November 9, 2018
Originally posted at
Works Great! but carefull with the bottle
The Foam Cannon works as advertised (using the available detergent with minimal extra wiping and cleaning. Works good on custom rims. However, be careful not to overtighten the plastic bottle. The neck will break if tightened too hard. Also, make sure you have an "O" ring installed inside the brass neck. The softer the better. Although mine broke, customer service was great and entire unit was replaced under warranty.
September 25, 2018
Originally posted at
Great Product!
High quality and work as intended. Highly recommended.
September 9, 2018
Originally posted at
Works like the car wash foaming brush without the brush
This is well worth the money. It can soap down an entire car in a matter of seconds, saving you the hassle of constantly dipping into a soap bucket. The thicker soap also helps loosen up dirt & grime without as much scrubbing, The 2 knobs control both pattern & amount of solution. I also use this on vinyl siding on my home.
June 1, 2018
Used to wash old car right before it was to sold. It did an awesome job!
October 22, 2017
Originally posted at

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