Kärcher K 4 Comfort Premium pressure washer

Name: Pressure washer Kärcher K 4 1.324-750.0
Brand: KÃ¤rcher
SKU: 12256014
Price: 346.99 EUR
Availability: InStock

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Pressure washer Kärcher K 4 Comfort Premium Upright Electric, 1800 W, 130 bar, 420 l/h, 8 m hose, LCD

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Short description

Kärcher K 4 Comfort Premium is an upright electric pressure washer with 1800 W connected load, maximum working pressure 130 bar and flow up to 420 l/h. It includes an 8 m hose and LCD display for settings. Designed for cleaning patios, vehicles, garden furniture and facades; suitable for medium-duty domestic and light professional tasks.

Available for order: 19 pcs.

Warranty: 2 Years

SKU: 12256014

Manufacturer: KÃ¤rcher

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

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

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From 13.75 € (Weight: 17.52 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Locker LV

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 9.64 euros per month

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Product information

Description

The Kärcher K 4 Comfort Premium is an upright electric pressure washer with an 1800 W motor, maximum working pressure of 130 bar and a flow rate up to 420 l/h. Designed for home and light professional use, it comes with an 8 m PremiumFlex high-pressure hose, an integrated detergent tank and an LCD for setting and monitoring. The unit includes a hose reel, telescopic handle and wheels with a soft component surface for easier transport. One litre of detergent is supplied and the device is supported by the Kärcher Home & Garden app, which provides an application consultant and practical tips.

Advantages

The water-cooled motor delivers consistent performance for repeated cleaning tasks while the hose reel and PremiumFlex hose offer flexible, tangle-reduced handling. The G 180 50 Q COMFORT!Hold trigger gun reduces holding pressure by up to 50% for less fatigue during extended use and the Quick Connect system enables fast connection of the high-pressure hose. The 4-in-1 multi-jet spray lance provides four adjustable spray patterns without changing the lance, and the 2-in-1 detergent concept allows either direct detergent application or dosing via the built-in tank.

Suitable for

Cleaning patios and driveways
Washing cars, bikes and small vehicles
Garden furniture, terraces and facades with moderate dirt
Light domestic and occasional semi-professional tasks

When it may not be suitable

This pressure washer is intended for medium-duty domestic work and light professional tasks. It may not be suitable for heavy industrial cleaning or large-scale professional operations that require higher flow rates or pressures above 130 bar. Very stubborn or deeply embedded industrial grime might require specialised equipment or chemicals.

Key specifications

Motor power: 1800 W
Maximum pressure: 130 bar
Flow rate: up to 420 l/h
High-pressure hose length: 8 m (PremiumFlex)
Design: upright with hose reel and telescopic handle
Detergent: integrated tank; 2-in-1 detergent concept
Spray lance: 4-in-1 multi-jet adjustable nozzle
Trigger gun: ergonomic with reduced holding pressure (COMFORT!Hold) and Quick Connect
Display: built-in LCD for settings and status
Mobility: wheels with soft component surface

How to use

Connect the pressure washer to a suitable mains power supply and to a water source, align hose and cable outlets towards the supply for easier handling, then attach the high-pressure hose using the Quick Connect. Select the required spray pattern by turning the head of the 4-in-1 multi-jet lance and adjust pressure or detergent application via the LCD and the 2-in-1 detergent system. Use the COMFORT!Hold trigger gun to reduce holding effort during extended cleaning. After use, store cables and accessories on the device and rewind the hose onto the reel.

What to consider before purchase

Intended use: medium domestic and light professional cleaning, not for heavy industrial tasks
Water supply: requires a steady mains water connection
Power: needs an 1800 W electrical supply and appropriate socket
Hose length: 8 m may limit reach for very large properties
Chemicals: check compatibility of detergents with the 2-in-1 system

Usage recommendations

Use lower pressure and a wider spray pattern for delicate surfaces such as painted wood or furniture, and a more concentrated nozzle for hard surfaces and stubborn dirt. Rinse detergent thoroughly after application and follow the Kärcher app guidance for specific cleaning tasks.

Specifications

Form factor:: Upright
Hose length:: 8 m
Power source:: Electric
Maximum flow rate:: 420 l/h
Working pressure (max):: 130 bar
Weight:: 12.4 kg
Product colour:: Yellow

All features

Design

Form factor:: Upright
Hose length:: 8 m
Power source:: Electric
Cable length:: 5 m
Product colour:: Yellow
Castor wheels:: Yes
Water filter:: Yes
Detergent reservoir:: Yes
Detergent tank:: Yes

Performance

Maximum flow rate:: 420 l/h
Maximum area performance:: 30 m²/h
Adjustable pressure:: Yes
Working pressure (min):: 20 bar
Working pressure (max):: 130 bar
Maximum water temperature:: 40 °C
Use with foam nozzle:: Yes

Power

Connected load:: 1800 W
AC input frequency:: 50
AC input voltage:: 230

Weight & dimensions

Weight:: 12.4 kg
Height:: 668 mm
Width:: 346 mm
Depth:: 417 mm

Packaging data

Package weight:: 17500 kg

Display

Built-in display:: Yes
Display type:: LCD

Packaging content

Accessory storage:: Yes
Detergent injector:: Yes
Foam nozzle:: Yes

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Instructions

karcher-1.324-750.0-12256014

Description

Instructions

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Customer questions

FAQ

How much does the Kärcher K 4 Comfort Premium pressure washer cost, and is it available for purchase?

The price is 346.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 01.07.2026 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 Kärcher K 4 Comfort Premium pressure washer 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 Kärcher K 4 Comfort Premium pressure washer 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 KÃ¤rcher 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 KÃ¤rcher 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), weight, 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.

Where can I download the instructions for Kärcher K 4 Comfort Premium pressure washer?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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