--- product_id: 523059732 title: "Snow Foam Cannon for Karcher K2-K7 Compatible, 1L Bottle" brand: "astroai" price: "$65.30" currency: USD in_stock: true reviews_count: 13 category: "Astro Ai" url: https://www.desertcart.us/products/523059732-snow-foam-cannon-for-karcher-k2-k7-compatible-1l-bottle store_origin: US region: United States of America --- # Adjustable 360° spray nozzle 1/4" quick connect compatibility 1L large capacity Snow Foam Cannon for Karcher K2-K7 Compatible, 1L Bottle **Brand:** astroai **Price:** $65.30 **Availability:** ✅ In Stock ## Summary > ❄️ Elevate your car wash game with thick, luxurious foam that turns heads! ## Quick Answers - **What is this?** Snow Foam Cannon for Karcher K2-K7 Compatible, 1L Bottle by astroai - **How much does it cost?** $65.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/523059732-snow-foam-cannon-for-karcher-k2-k7-compatible-1l-bottle) ## Best For - astroai enthusiasts ## Why This Product - Trusted astroai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Foam Control:** Top knob adjusts foam thickness from light mist to dense snow - • **360° Spray Flexibility:** Rotatable nozzle for perfect coverage on every angle and surface - • **Durable & Leak-Resistant:** Heavy-duty build with secure seals for reliable, long-lasting use - • **Effortless Pour & No Waste:** Extra-wide neck design for mess-free soap filling - • **Universal Pressure Compatibility:** Works with 1000-3000 PSI pressure washers including Kärcher K series ## Overview The AstroAI Snow Foam Gun features a 1L bottle with an extra-wide neck for easy soap filling, a 1/4" quick connect compatible with Kärcher K series pressure washers, and an adjustable 360-degree spray nozzle. Designed for pressures between 1000-3000 PSI, it delivers dense, thick foam that clings to surfaces for superior cleaning of cars, bikes, and more. Its durable construction and precise foam control make it a must-have for professional-grade vehicle care. ## Description Product Description Review: My car has never looked so good. - This astro snow foam gun is one of the best car cleaning products I have bought from desertcart . super control over foam thickness which can be adjusted in fine increments . very well constructed in high quality plastic which makes it very sturdy . Nice wide opening when top is unscrewed so pouring the foam is not messy . Comes nicely boxed . I use Autoglym polar blast snow foam in this Astro gun and the results are fantastic the snow foam is so thick and clingy it just pulls the road film off the car I then power wash the car down for a superb result. Review: Absolutely amazing - Great piece of kit fits my k4 and does a perfect job. Great build quality nice weight the bottle seals and doesn’t leak. Adjustable spray works really well and covers perfectly. Can’t really speak about cleaning as that depends on the foam you use. It does make a beautiful foam that covers well only gripe and maybe me mine leaks a small amount from the quick connect but that doesn’t detract for me. ## Features - Includes Two Connectors: AstroAI snow foam gun is suitable for the pressure washer with the 1/4" quick coupling; This snow foam cannon is also compatible with Kärcher K series K2/K3/K4/K5/K6/K7 pressure washers with the additional Kärcher accessories. - Big Mouth Foam Cannon: Pour soap liquid to bottle easily, no waste; Our design has an extra-wide neck to prevent that problem. Heavy duty foam core makes foam more dense and thick. - Adjustable Nozzle for Thick foam and Spray pattern: Mix detergent and water and connect the cannon to the pressure washer. Turn the top knob right (-) to get the thickest mixture; Adjust the spray nozzle to get a proper sprinkle pattern. The nozzle holder allows the user to rotate 360-degree to control the dispersing direction. - Multiple Use Foam Cannon Pressure Washer: The applicable pressure of this product is 1000-3000PSI, which is suitable for most of the pressure washer. Car, Bike, Motorcycle Washing, Floors, Windows washing, Driveways, Roofs, Siding washing etc. Great for removing dust and dirt and even the smallest cracks and crevices in your vehicle. Pressure washer attachment for car washing. - Excellent Foaming Performance: The spray nozzle is adjustable and can rotate 360 degrees to be vertical or horizontal, conveniently wash all nooks and corners. The snow foam thickness can be adjusted by the top knob and incrediblly thick. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08W8BFRRW | | Best Sellers Rank | 10,003 in Garden ( See Top 100 in Garden ) 64 in Pressure Washers | | Brand | AstroAI | | Connector Type | Quick Connect | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 4,191 Reviews | | Exterior Finish | Metal (natural finish) | | Exterior finish | Metal (natural finish) | | Included Components | bottle, spray nozzle | | Inlet Connection Size | 0.25 Inches | | Inlet Connection Type | 1/4" Quick Connect | | Inlet connection size | 0.25 Inches | | Inlet connection type | 1/4" Quick Connect | | Item Dimensions | 17.8 x 15.2 x 12.7 centimetres | | Item Weight | 670 Grams | | Item dimensions L x W x H | 17.8 x 15.2 x 12.7 centimetres | | Manufacturer | AstroAI | | Material | Foam | | Maximum Pressure | 3000 Pound per Square Inch | | Model Number | AKFC | | Number of Ports | 2 | | Outlet Connection Size | 0.25 Inches | | Outlet Connection Type | Compression | | Part Number | KFCWR | | Set Name | 1L Bottle | | Size | 1L US | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | ASME, ETL, CSA, UL, NSF, MSS SP 80, MSS SP 72, RoHS, EPA, WQA, ANSI B16.11, UPC, CE, ASSE, API 609 | | Thread Size | 1/4 inch | | Thread Type | National Pipe Thread (NPT) | | Unit Count | 710.0 gram | | Valve Type | Globe Valve | ## Product Details - **Brand:** AstroAI - **Exterior finish:** Metal (natural finish) - **Inlet connection size:** 0.25 Inches - **Inlet connection type:** 1/4" Quick Connect - **Item dimensions L x W x H:** 17.8 x 15.2 x 12.7 centimetres - **Material:** Foam - **Maximum operating pressure:** 3000 Pound per Square Inch - **Number of ports:** 2 - **Outlet connection size:** 0.25 Inches - **Outlet connection type:** Compression ## Images ![Snow Foam Cannon for Karcher K2-K7 Compatible, 1L Bottle - Image 1](https://m.media-amazon.com/images/I/61xKOsEmK8L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will this work to mix roof cleaner into the pressure washer stream? What is the adjustable ratio range?** A: The foam cannon works for 1000-3000 PSI pressure washer with a 1/4" quick connector. Please check the specifications with your pressure washer. You can adjust the ratio of the cleaner and water according to the foam dense you need. Please contact us via Amazon Message with your request. We will be glad and prompt to help you there. **Q: for how many gallons per minute it is designed** A: Hello, the applicable pressure of this device is 1000-3000PSI, please check your pressure washer specification. Please contact us via Amazon Message with your request. We will be glad and prompt to help you there. **Q: Whats the gpm?** A: Hello customer, because our foam pot needs to be connected to a pressure washer, the GPM value is mainly based on the water flow of the pressure washer. Most of the high-pressure cleaners on the market are 1.2 GPM, 1.6 GPM, 2.3 GPM, and 2.5 GPM. Our foam cannon can work with all these types. The best one it fits is 2.0 GPM. Please contact us via the Amazon buyer message if you need any further help. **Q: What's the max psi of it?** A: The manual states that the applicable water pressure range is from 1000 to 3625 PSI ## Customer Reviews ### ⭐⭐⭐⭐⭐ My car has never looked so good. *by M***H on 9 November 2025* This astro snow foam gun is one of the best car cleaning products I have bought from Amazon . super control over foam thickness which can be adjusted in fine increments . very well constructed in high quality plastic which makes it very sturdy . Nice wide opening when top is unscrewed so pouring the foam is not messy . Comes nicely boxed . I use Autoglym polar blast snow foam in this Astro gun and the results are fantastic the snow foam is so thick and clingy it just pulls the road film off the car I then power wash the car down for a superb result. ### ⭐⭐⭐⭐⭐ Absolutely amazing *by T***S on 16 June 2026* Great piece of kit fits my k4 and does a perfect job. Great build quality nice weight the bottle seals and doesn’t leak. Adjustable spray works really well and covers perfectly. Can’t really speak about cleaning as that depends on the foam you use. It does make a beautiful foam that covers well only gripe and maybe me mine leaks a small amount from the quick connect but that doesn’t detract for me. ### ⭐⭐⭐⭐⭐ Glorious Snow Foam Gun *by T***E on 22 June 2025* I have been using the original High Pressure Washer Snow Foam Gun and thought it was OK until I saw my nephew using his AstroAI Snow Foam Gun and the difference was amazing so I had to get one. This thing is AWESOME. It has adjustable Foam strength (more or less water) and Nozzle for the perfect application spray jet. It also 'self alights' upright on your Lance so that there is not interruptions in Foam application no matter how use aim the gun. The additional Karcher Adapter makes it a breeze to fit and the Build Quality is exceptional. If you are in the market for a new Snow Foam Gun, look no further. This performs as good as any gun I've seen. Excellent product at an affordable price and one that will last for a good while... ## Frequently Bought Together - AstroAI Foam Cannon, Heavy Duty Car Foam Blaster Wide Neck Adjustable Snow Foam Lance and Thick Foam for Pressure Washer with 1/4" Quick Connector,1L Bottle - P & S Professional Detail Products Brake Buster Wheel Cleaner - Non-Acid Formula, Removes Brake Dust, Dirt, & Corrosion - Adam's Polishes Car Wash Shampoo (Gallon) - pH Best Car Wash Soap For Snow Foam Cannon or Gun For Pressure Washer & 5 Gallon Bucket, Powerful Safe Spot Free Cleaning Liquid Auto Detergent --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/523059732-snow-foam-cannon-for-karcher-k2-k7-compatible-1l-bottle](https://www.desertcart.us/products/523059732-snow-foam-cannon-for-karcher-k2-k7-compatible-1l-bottle) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-05*