Pressure washer Karcher K 4 Universal

Name: Pressure washer Karcher K 4 1.679-300.0
Brand: Karcher
SKU: 8929917
Price: 166.49 EUR
Availability: InStock

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Pressure washer Karcher K 4 Universal — electric, 1800 W, 130 bar, 420 l/h, 5–6 m hose, detergent tank

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Short description

Karcher K 4 Universal is a compact electric pressure washer with a 1800 W motor, adjustable pressure up to 130 bar and maximum flow 420 l/h. It includes a built-in detergent tank, quick-connect system, water filter, rotating nozzle, caster wheels and a 5–6 m hose for flexible cleaning. Suitable for cleaning patios, cars, garden furniture and facades; designed for efficient medium-duty outdoor cleaning.

Available at price 166.49 €: 43 pcs.

Total available for order: 135 pcs.

Warranty: 2 Years

SKU: 8929917

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to the Customer Service Center at Kengaraga 2b, Riga

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 7.45 € (Weight: 8.51 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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36 months installment: from 4.62 euros per month

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Product information

Description

The Kärcher K 4 Universal is a compact electric pressure washer designed for regular home cleaning tasks. With a maximum flow rate of 420 l/h and a working pressure of up to 130 bar, this unit delivers an effective balance of water flow and pressure for cleaning patios, driveways, vehicles and garden furniture. The device operates from standard 220–240 V AC supply and accepts water temperatures up to 40 °C. Its 6 m hose and compact form factor support flexible use around typical residential properties.

Advantages

The pressure washer combines a compact design with a robust performance profile suitable for frequent domestic use. A 6 m hose provides extended reach without frequent repositioning, while the 130 bar working pressure enables removal of dirt, grime and light stains from a variety of surfaces. Electric operation ensures quiet, low-emission performance and straightforward connection to standard household power. The model’s black and yellow colour scheme and compact footprint make storage and handling simple in a garage or utility area.

Suitable for

Cleaning patios, terraces and paving
Washing cars, bicycles and motorcycles
Removing dirt from garden furniture and fences
Light exterior wall washing and gutter rinsing

Key specifications

Form factor: Compact
Power source: Electric (220–240 V AC)
Maximum flow rate: 420 l/h
Working pressure (max): 130 bar
Hose length: 6 m
Suitable water temperature: up to 40 °C
Product colour: Black, Yellow

How to use

Connect the Kärcher K 4 Universal to a suitable 220–240 V AC power outlet and attach a garden water supply using the inlet connection. Ensure the water supply is within the recommended temperature range and switch on the unit. Use the spray lance and adjustable nozzle settings to select the appropriate spray pattern and pressure for the surface being cleaned. Maintain a safe distance from the surface at first and move closer as needed to remove stubborn dirt. After use, switch off the appliance, relieve pressure by operating the trigger, disconnect the water supply and store the hose and accessories in a dry place.

Usage recommendations

For best results, test the pressure on an inconspicuous area before full cleaning, avoid directing the high-pressure jet at fragile materials, electrical components or people, and follow local guidelines for disposal of detergent residues. Use compatible nozzles and Kärcher-recommended cleaning agents for specific tasks where applicable.

Specifications

Form factor:: Compact
Hose length:: 6 m
Power source:: Electric
Maximum flow rate:: 420 l/h
Working pressure (max):: 130 bar
Product colour:: Black, Yellow

All features

Design

Form factor:: Compact
Hose length:: 6 m
Power source:: Electric
Product colour:: Black, Yellow
Water filter:: Yes
Pressure range:: High-pressure
Detergent tank:: Yes

Performance

Variable power:: Yes
Maximum flow rate:: 420 l/h
Adjustable pressure:: Yes
Working pressure (max):: 130 bar
Maximum water temperature:: 40 °C

Power

AC input voltage:: 220 - 240

Packaging content

Car wash brush:: No

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Warehouse	Stock	Delivery to the store	Store Price
EU2	43	Wednesday Best delivery	166.49 €
WH337	1	30.06.2026	180.99 €
WH360	46	18.06.2026	188.99 €
WH336	2	19.06.2026	206.49 €

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	43	14.07.2026	202.99 €

166.49 €

Stock: 43

Delivery Date: Wednesday Best delivery

Warehouse: EU2

180.99 €

Stock: 1

Delivery Date: 30.06.2026

Warehouse: WH337

188.99 €

Stock: 46

Delivery Date: 18.06.2026

Warehouse: WH360

206.49 €

Stock: 2

Delivery Date: 19.06.2026

Warehouse: WH336

Available only for legal entities

202.99 €

Stock: 43

Delivery Date: 14.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Pressure washer Karcher K 4 Universal cost, and is it available for purchase?

The price is 166.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 135 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Pressure washer Karcher K 4 Universal be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Pressure washer Karcher K 4 Universal online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Karcher products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Karcher service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: form factor, hose length, power source, maximum flow rate, working pressure (max), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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