Foam Cannon Kit for Karcher K2-K7 | High Pressure Washer Quick Connect Nozzle & Car Cleaning Adapter Set

Upgrade your pressure washer with a foam cannon kit designed for Karcher K2 to K7 models. This set includes a quick connect nozzle and car cleaning adapter, making it easy to switch between tasks and apply thick, clinging foam for a deeper clean.

This foam cannon kit is built to handle tough jobs. It works with pressure washers up to 2175 PSI, delivering a consistent fan spray that covers large areas quickly. The alloy body and engineering plastic interface are made to last, giving you a reliable tool for regular car washing and outdoor cleaning.

Using this kit is straightforward. Just attach the quick connect adapter to your Karcher pressure washer, fill the reservoir with your preferred car shampoo, and start spraying. The foam cannon mixes water and soap at the right ratio, producing thick foam that lifts dirt and grime from surfaces. This reduces the need for scrubbing, saving you time and effort.

Whether you are washing your car, cleaning patio furniture, or removing dirt from garden tools, this kit helps you get the job done faster. The fan spray pattern ensures even coverage, and the 10-14 L/min flow rate provides a steady stream of foam. It is a practical addition to any pressure washer setup.

Key Features and Benefits

- Compatible with Karcher K2-K7 models that works with your existing pressure washer for a seamless upgrade

• Alloy body and nozzle that resists wear and corrosion for long-lasting use

• Quick connect design that allows fast attachment and removal for easy switching between cleaning tasks

• Fan spray pattern that covers broad surfaces evenly for efficient foam application

• Working pressure up to 2175 PSI that delivers strong foam output for tough dirt and grime

• Finger grip handle that provides a secure hold for comfortable control during extended use

Who Is This For

- Car owners who wash their vehicles at home and want a foam cannon for a professional-looking clean

• Homeowners with Karcher K2-K7 pressure washers looking to expand their cleaning capabilities

• DIY enthusiasts who clean outdoor surfaces like patios, fences, and garden equipment regularly

• Detailers who need a reliable foam cannon for pre-wash or snow foam applications

Usage Scenario

After a weekend drive on muddy roads, your car is covered in dirt and dried-on grime. Instead of scrubbing by hand, you attach this foam cannon kit to your Karcher K5 pressure washer. You fill the reservoir with a pH-neutral car shampoo, pull the trigger, and watch thick foam blanket the paint. The fan spray covers the hood, doors, and rear in seconds. You let the foam sit for a few minutes to loosen the dirt, then rinse it off with a standard nozzle. The car looks clean with minimal effort, and you move on to washing the wheels and tires.

Micro Comparison

Unlike basic foam sprayers that produce thin suds and require constant refilling, this kit uses a higher flow rate and alloy construction to generate thick, lasting foam. The quick connect adapter makes it specific to Karcher K2-K7 models, so there is no guesswork with fitment. It is a focused solution for anyone who already owns a compatible pressure washer.

Specifications

- Body Material: Alloy

• Interface Material: Engineering Plastic

• Nozzle Material: Alloy

• Flow Rate: 10-14 L/min

• Working Pressure: 150 bar / 2175 PSI

• Water Spray Type: Fan

• Handle Type: Finger Grip

Package Includes

- 1 x Foam Cannon

• 1 x Quick Connect Nozzle

• 1 x Car Cleaning Adapter Set

Why You Will Love It

This foam cannon kit turns a simple pressure washer into a powerful cleaning tool. It saves time by covering large areas with thick foam, so you spend less effort scrubbing and more time enjoying a clean car. The durable build means it will hold up through many washes, making it a smart investment for your cleaning routine.

Questions and Answers

Question: Does this foam cannon work with all Karcher K series pressure washers?

Answer: Yes, it is designed for Karcher K2, K3, K4, K5, K6, and K7 models.

Question: Can I use any car shampoo in the foam cannon?

Answer: Yes, you can use most liquid car shampoos. For best results, use a product designed for foam cannons.

Question: How do I clean the foam cannon after use?

Answer: Rinse the reservoir and nozzle with clean water after each use to prevent soap residue buildup.

Question: What is the maximum pressure this kit can handle?

Answer: It is rated for working pressure up to 2175 PSI.

Question: Does the kit come with everything I need to start?

Answer: Yes, it includes the foam cannon, quick connect nozzle, and adapter set for Karcher pressure washers.