10 Best Snow Foam Gun for Karcher K2 in the UK 2025

Updated on 26/07/2025
#1
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  • Compatible with all Karcher fittings and high-pressure hose quick couplings except specific models (K1700 Cube, K1700, K1800, K1900, K2000).
  • Constructed from flexible, impact-resistant materials with an ergonomic design for comfortable use; includes a durable brass nozzle and plastic body.
  • Works with various accessories specifically designed for Karcher pressure washers using quick-connect hoses.
  • Features an adjustable swivel nozzle that changes from a wide fan spray to a focused steam jet for versatile cleaning options.
  • Not suitable for old gun models that don't use quick couplings; compatible as a replacement for Karcher's newer trigger guns.
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  • Compatible with all Karcher fittings and high-pressure hose quick couplings except specific models (K1700 Cube, K1700, K1800, K1900, K2000).
  • Constructed from flexible, impact-resistant materials with an ergonomic design for comfortable use; includes a durable brass nozzle and plastic body.
  • Works with various accessories specifically designed for Karcher pressure washers using quick-connect hoses.
  • Features an adjustable swivel nozzle that changes from a wide fan spray to a focused steam jet for versatile cleaning options.
  • Not suitable for old gun models that don't use quick couplings; compatible as a replacement for Karcher's newer trigger guns.
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#2
Value for Money
5% Off
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  • Leak-proof design ensures no liquid leakage during washing, providing a clean and efficient experience.
  • Durable construction with an unbreakable design, featuring a HDPE bottle and solid-brass nozzle assembly, compatible with Karcher K Series pressure washers.
  • Produces a thick foam layer, with adjustable nozzle for customized spray pattern and thickness, reducing wash time for vehicles.
  • Versatile usage for various applications including cars, trucks, and driveways; 1-liter capacity allows for washing multiple vehicles per fill.
  • Includes a complete package with snow lance, silicone funnel for easy refills, plastic tube, and spare O-ring for convenience.
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  • Leak-proof design ensures no liquid leakage during washing, providing a clean and efficient experience.
  • Durable construction with an unbreakable design, featuring a HDPE bottle and solid-brass nozzle assembly, compatible with Karcher K Series pressure washers.
  • Produces a thick foam layer, with adjustable nozzle for customized spray pattern and thickness, reducing wash time for vehicles.
  • Versatile usage for various applications including cars, trucks, and driveways; 1-liter capacity allows for washing multiple vehicles per fill.
  • Includes a complete package with snow lance, silicone funnel for easy refills, plastic tube, and spare O-ring for convenience.
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#3
17% Off
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  • Constructed from durable brass and high-quality engineering plastic to resist corrosion and ensure a leak-free seal.
  • Designed with a reinforced wide neck for easy filling of soapy water and reduced risk of cracking.
  • Compatible with various Karcher K-series electric pressure washers (K2-K7) featuring M22-14mm female thread. Operates effectively under pressures of 100BAR to 220BAR (1400PSI to 3200PSI).
  • Features a 360° adjustable spray and foam concentration knob for customizing foam thickness, enhancing the cleaning experience. Ideal for use on cars, motorcycles, floors, windows, driveways, roofs, and siding.
  • Easy to operate: mix soap with warm water, connect to a pressure washer, and adjust settings for desired foam output. Includes necessary connectors and a car wiping glove.
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  • Constructed from durable brass and high-quality engineering plastic to resist corrosion and ensure a leak-free seal.
  • Designed with a reinforced wide neck for easy filling of soapy water and reduced risk of cracking.
  • Compatible with various Karcher K-series electric pressure washers (K2-K7) featuring M22-14mm female thread. Operates effectively under pressures of 100BAR to 220BAR (1400PSI to 3200PSI).
  • Features a 360° adjustable spray and foam concentration knob for customizing foam thickness, enhancing the cleaning experience. Ideal for use on cars, motorcycles, floors, windows, driveways, roofs, and siding.
  • Easy to operate: mix soap with warm water, connect to a pressure washer, and adjust settings for desired foam output. Includes necessary connectors and a car wiping glove.
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#4
19% Off
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  • Efficiently cleans various surfaces with ease
  • Delivers powerful foam for deep cleaning
  • Compatible with car varnish and various outdoor surfaces
  • Designed for use with Karcher K2-K7 pressure washers
  • Compact dimensions for easy storage
  • Compatible with multiple Karcher machine models, requiring adapter for older guns
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  • Efficiently cleans various surfaces with ease
  • Delivers powerful foam for deep cleaning
  • Compatible with car varnish and various outdoor surfaces
  • Designed for use with Karcher K2-K7 pressure washers
  • Compact dimensions for easy storage
  • Compatible with multiple Karcher machine models, requiring adapter for older guns
#5
8% Off
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  • Compatible with Karcher K2 to K7 series machines featuring a rectangular bayonet connector.
  • 750ML capacity with a lightweight design using solid plastic and brass fittings for easy handling.
  • Produces thick, frothy foam that adheres well to surfaces.
  • Adjustable foam settings for customized application.
  • Suitable for cleaning cars, motorcycles, floors, windows, driveways, roofs, and siding, providing a touchless wash experience.
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  • Compatible with Karcher K2 to K7 series machines featuring a rectangular bayonet connector.
  • 750ML capacity with a lightweight design using solid plastic and brass fittings for easy handling.
  • Produces thick, frothy foam that adheres well to surfaces.
  • Adjustable foam settings for customized application.
  • Suitable for cleaning cars, motorcycles, floors, windows, driveways, roofs, and siding, providing a touchless wash experience.
#6
20% Off
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  • Compatible with Karcher K2 to K7 models; includes a 1/4’’ quick connector for easy attachment to high-pressure washer guns or extended lances.
  • Features a dual filtration system with a filter element and hose filter to minimize soap and water particle interference, enhancing foam quality and extending the cannon's lifespan.
  • Equipped with an adjustable top knob for modifying foam density and a rotatable spray nozzle for changing the spray pattern from cylindrical to fan shape, facilitating versatile cleaning in hard-to-reach areas.
  • Versatile foam gun suitable for cleaning vehicles, motorcycles, floors, windows, driveways, roofs, and siding, enhancing the cleaning experience.
  • For assistance, customers can reach out to ZAVRSKI customer service for prompt responses within 24 hours on business days.
  • If the Kärcher adapter is misaligned, using raw material tape can help adjust it without affecting functionality; instructional videos are available on the homepage.
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  • Compatible with Karcher K2 to K7 models; includes a 1/4’’ quick connector for easy attachment to high-pressure washer guns or extended lances.
  • Features a dual filtration system with a filter element and hose filter to minimize soap and water particle interference, enhancing foam quality and extending the cannon's lifespan.
  • Equipped with an adjustable top knob for modifying foam density and a rotatable spray nozzle for changing the spray pattern from cylindrical to fan shape, facilitating versatile cleaning in hard-to-reach areas.
  • Versatile foam gun suitable for cleaning vehicles, motorcycles, floors, windows, driveways, roofs, and siding, enhancing the cleaning experience.
  • For assistance, customers can reach out to ZAVRSKI customer service for prompt responses within 24 hours on business days.
  • If the Kärcher adapter is misaligned, using raw material tape can help adjust it without affecting functionality; instructional videos are available on the homepage.
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#7
29% Off
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  • Compatible with Karcher K series pressure washer guns (K2 to K7) via an aluminum adapter with copper plating.
  • The 34 oz (1L) bottle is designed to wash 4-5 cars per fill, suitable for pressure washers with 1000 to 3000 PSI.
  • Adjustable top rotary nut allows customization of foam thickness and spray pattern (fan-shaped or cylindrical).
  • Utilizes high pressure water, detergent, and air to generate thick foam, enhancing cleaning efficiency and reducing wash time.
  • Safe for regular maintenance; effective for both enthusiasts and professionals, leaving no residue after rinsing.
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  • Compatible with Karcher K series pressure washer guns (K2 to K7) via an aluminum adapter with copper plating.
  • The 34 oz (1L) bottle is designed to wash 4-5 cars per fill, suitable for pressure washers with 1000 to 3000 PSI.
  • Adjustable top rotary nut allows customization of foam thickness and spray pattern (fan-shaped or cylindrical).
  • Utilizes high pressure water, detergent, and air to generate thick foam, enhancing cleaning efficiency and reducing wash time.
  • Safe for regular maintenance; effective for both enthusiasts and professionals, leaving no residue after rinsing.
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#8
49% Off
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  • Compatible with Karcher K series K2 - K7 pressure washers for easy installation.
  • Produces thick foam for efficient vehicle cleaning, significantly reducing wash time.
  • Durable plastic components ensure longevity; leak-proof design prevents mess during use.
  • 1L tank capacity allows for washing multiple vehicles without frequent refills.
  • Versatile usage for cars, motorcycles, windows, driveways, and more; suitable for both enthusiasts and professionals.
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  • Compatible with Karcher K series K2 - K7 pressure washers for easy installation.
  • Produces thick foam for efficient vehicle cleaning, significantly reducing wash time.
  • Durable plastic components ensure longevity; leak-proof design prevents mess during use.
  • 1L tank capacity allows for washing multiple vehicles without frequent refills.
  • Versatile usage for cars, motorcycles, windows, driveways, and more; suitable for both enthusiasts and professionals.
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#9
20% Off
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  • Compatible with various pressure washer accessories including 1/4" quick coupling and Karcher models K2-K7.
  • Wide neck design simplifies pouring and cleaning, reducing spills and detergent residue.
  • Visible scale lines for precise solution measurement; designed for easy grip and handling.
  • Versatile foam cannon suitable for pressures of 1000-3000PSI, usable on cars, motorcycles, and various surfaces.
  • Adjustable spray pattern and foam density for customized cleaning efficiency.
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  • Compatible with various pressure washer accessories including 1/4" quick coupling and Karcher models K2-K7.
  • Wide neck design simplifies pouring and cleaning, reducing spills and detergent residue.
  • Visible scale lines for precise solution measurement; designed for easy grip and handling.
  • Versatile foam cannon suitable for pressures of 1000-3000PSI, usable on cars, motorcycles, and various surfaces.
  • Adjustable spray pattern and foam density for customized cleaning efficiency.
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#10
7% Off
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  • Compatible with KARCHER pressure washers, specifically designed for K2 to K7 series.
  • Enhances cleaning efficiency by foaming soap for a thorough coverage on vehicles, making washing easier.
  • Features a rust-proof adjustable nozzle and a durable connector for effective foam pressure control; designed to be leakproof and anti-fracture.
  • Holds 34 ounces, sufficient for washing 4-5 cars, with a clear design for easy monitoring of foam levels.
  • Utilizing a foam cannon adds enjoyment to car washing, making it quicker and more effective with just a pressure washer and car wash soap.
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  • Compatible with KARCHER pressure washers, specifically designed for K2 to K7 series.
  • Enhances cleaning efficiency by foaming soap for a thorough coverage on vehicles, making washing easier.
  • Features a rust-proof adjustable nozzle and a durable connector for effective foam pressure control; designed to be leakproof and anti-fracture.
  • Holds 34 ounces, sufficient for washing 4-5 cars, with a clear design for easy monitoring of foam levels.
  • Utilizing a foam cannon adds enjoyment to car washing, making it quicker and more effective with just a pressure washer and car wash soap.
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