---
product_id: 494547436
title: "Karcher - Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon"
brand: "karcher"
price: "฿8649"
currency: THB
in_stock: false
reviews_count: 5
category: "Karcher"
url: https://www.desertcart.co.th/products/494547436-karcher-pressure-washer-multi-purpose-cleaning-soap-concentrate-for-all
store_origin: TH
region: Thailand
---

# Fast-acting formula for quicker cleaning Universal compatibility with most pressure washers Highly concentrated - 1 gal = 20 gal detergent Karcher - Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon

**Brand:** karcher
**Price:** ฿8649
**Availability:** ❌ Out of Stock

## Summary

> 🧼 Clean smarter, not harder—because your outdoor spaces deserve the best!

## Quick Answers

- **What is this?** Karcher - Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon by karcher
- **How much does it cost?** ฿8649 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/494547436-karcher-pressure-washer-multi-purpose-cleaning-soap-concentrate-for-all)

## Best For

- karcher enthusiasts

## Why This Product

- Trusted karcher brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Works flawlessly with Karcher and most gas & electric pressure washers for hassle-free use.
- • **Speed Meets Efficiency:** Formulated to accelerate your pressure washer’s performance, cutting cleaning time drastically.
- • **Proudly Made in the USA:** Quality you can trust, supporting local manufacturing and sustainability.
- • **Versatile Outdoor Savior:** Perfectly cleans everything from driveways and decks to cars, boats, and fences—one soap to rule them all.
- • **Maximize Your Clean Power:** One gallon makes up to 20 gallons of ready-to-use detergent—stretch your cleaning budget further.

## Overview

Karcher's Multi-Purpose Pressure Washer Soap Concentrate is a highly concentrated, fast-acting cleaning solution designed for universal compatibility with most consumer gas and electric pressure washers. One gallon yields up to 20 gallons of detergent, enabling efficient and thorough cleaning of a wide range of outdoor surfaces including driveways, decks, cars, boats, and fences. Made in the USA, this soap accelerates cleaning time while delivering professional-grade results.

## Description

This concentrated soap formula makes up to 20 gallons of ready to use detergent – you control the amount of dilution. Karcher detergents are specially formulated to work in tandem with your pressure washer to help you clean more quickly. Reduce the amount of time it takes to clean decks, driveways, sidewalks, home siding, patio furniture, fences and more, and clean more thoroughly to boot! Made in the USA and is compatible with all Karcher Home & Garden pressure washers, as well as consumer pressure washers made by other brands.

Review: good product, works well, good price, fast shipping.
Review: Bought this to use with my new low powered pressure washer meant for cleaning my composite deck. It did a good job. Much better than a pail of soap and a deck brush. Also cleaned overhead canvas canopy and a birdbath. Too much fun. I had to make up a marked mixing jug to get the concentration right so it will be easy from now on. I believe this product to be good value.

## Features

- Universal Compatibility: Formulated to work in tandem with your pressure washer, and compatible with most consumer gas & electric power pressure washers
- The Karcher Promise - Cleaner. Quicker: Karcher's Multi-Purpose Pressure Washer Soap is perfect for cleaning concrete, pavement, driveways, patios, decks, sidewalks, RVs, cars, boats, homes, fencing, and more.
- Highly Concentrated: Make up to 20 gallons of detergent from a single gallon of Karcher's Multi-Purpose Concentrate
- Specially made for pressure washers
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BMB4C86 |
| Batteries required | No |
| Best Sellers Rank | #126,413 in Health ( See Top 100 in Health ) #1,913 in All-Purpose Household Cleaners |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,866) |
| Date First Available | 18 August 2016 |
| Import designation | Made in US |
| Included components | Accessory |
| Is assembly required | No |
| Is mould resistant | soap free |
| Item Weight | 8.25 Pounds |
| Item model number | 9.558-144.0 |
| Item volume | 128 Fluid Ounces |
| Product Dimensions | 18.42 x 27.94 x 10.16 cm; 3.74 kg |
| Scent | Fresh |
| Specific uses | All-Purpose Cleaning, Car Washing, Fence Cleaning, Siding Washing, Driveway Cleaning, & More |

## Product Details

- **Brand:** Karcher
- **Item form:** Liquid
- **Material features:** Eco-Friendly
- **Scent:** Fresh
- **Specific uses for product:** All-Purpose Cleaning, Car Washing, Fence Cleaning, Siding Washing, Driveway Cleaning, & More

## Images

![Karcher - Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon - Image 1](https://m.media-amazon.com/images/I/61gDqbrCd9L.jpg)

## Questions & Answers

**Q: Can this be used on area rugs?**
A: Hello from Karcher - The detergents for cleaning rugs is very different than other detergents since they are designed to be vacuumed, not pressure washed.

**Q: If the pressure washer dilutes the concentrate 20 to 1, why can't the concentrate be added to the washer directly?**
A: Hello from Karcher - as with many detergents, they are packaged as ready to use or are concentrated and must be diluted to be ready to use.  To keep you from buying 20 gallons of ready-to-use detergent, the concentrated version is simpler to store but must be diluted with 20 parts water.  Then you fill the pressure washer soap tank with the ready to use (diluted) detergent.  The water from the pressure washer is the carrier of the detergent which makes the application of the detergent simpler than spraying a bottle of soap on the wall or car to be cleaned.  Further dilution by the pressure washer is already calculated into the mix of soap and water.

**Q: Do you simply pour this into the soap dispenser of your pressure washer or do you need to dilute first?**
A: Hello from Karcher - it is highly concentrated and needs to be diluted with 20 parts water to 1 part concentrated soap.  Premix this first then pour the diluted solution into the tank.  It is very difficult to premix in the tank and this affects how well the soap is applied.  Besides, you can keep a premixed amount available ready to use.

**Q: Can this / will this clean asphalt shingles roofs?**
A: Asphalt shingles can be easily damaged by a high pressure stream.  If you try it be very careful.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***R on 11 May 2025*

good product, works well, good price, fast shipping.

### ⭐⭐⭐⭐ Review
*by D***E on 15 July 2022*

Bought this to use with my new low powered pressure washer meant for cleaning my composite deck. It did a good job. Much better than a pail of soap and a deck brush. Also cleaned overhead canvas canopy and a birdbath. Too much fun. I had to make up a marked mixing jug to get the concentration right so it will be easy from now on. I believe this product to be good value.

### ⭐⭐⭐⭐⭐ Review
*by W***G on 4 June 2025*

Very satisfied. This product works really well, we cleaned our deck manually, and it still worked really well, the green moss got away easily. But I think we might need to apply brightener or varnish later on.

## Frequently Bought Together

- Kärcher - Pressure Washer Multi-Purpose Cleaning Soap Concentrate – For All Outdoor Surfaces – 1 Gallon
- Electric Karcher Pressure Washer K1700, Max 2125 PSI, 3 Spray Nozzles, Detergent Tank, For Cars, Driveways, Siding, Patios, 1.46 max. GPM
- Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner – 1 Gal

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---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-02*