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Irrigation programmer Kärcher WT 4.000

Kärcher
Garden and outdoor
Irrigation programmer

The Kärcher WT 4.000 is an ideal watering timer to optimize the maintenance of your garden and outdoor spaces. Designed by the well-known brand for its quality, Kärcher, this model (reference WT 4.000 | 2.645-174.0) guarantees reliable performance and an enhanced user experience.

With its modern black and yellow color, the Kärcher WT 4.000 is not only stylish but also practical thanks to its integrated screen that makes programming easy. It allows a maximum watering time of 120 minutes and a minimum of 1 minute, ensuring effective watering tailored to your plants' needs.

This mechanical watering timer is equipped with a rotary control for intuitive use. With a single outlet, it is perfect for meeting specific watering needs. Compact, it measures 120 mm in width, 125 mm in height, and 115 mm in depth, with a lightweight of 300 g, making installation and handling easy.

The Kärcher WT 4.000 does not require a battery, but it includes a tap adapter for easy installation as well as a pre-filter to improve water quality. Additionally, it features a recharge level indicator and an automatic On/Off function to save energy.

In summary, the Kärcher WT 4.000 is a wise choice for those looking to automate the watering of their garden while conserving water resources.

Manual of product WT 4.000

First page image of the manual for WT 4.000

User Manual
86 pages
View manual
8 10

Editorial note

The Kärcher WT 4.000 irrigation timer stands out for its ease of use and flexibility. Thanks to its rotary interface and built-in screen, it allows users, even beginners, to easily set the watering time, which can vary from 1 to 120 minutes. This perfectly meets the specific needs of each plant while contributing to effective water management with its automatic on/off function. However, some aspects could pose a problem. The product has only one outlet, which may prove insufficient for larger gardens requiring multiple watering zones simultaneously. Additionally, as a mechanical model, it lacks some advanced features found in digital timers. The maximum watering duration of 120 minutes may also not be suitable for certain plants or climatic conditions, and the absence of an included battery represents an additional cost for the user. Despite these drawbacks, the Kärcher WT 4.000 offers good value for money, especially with the included accessories, such as a tap adapter and a pre-filter. Compact and lightweight, it easily fits into any outdoor space, but its size may limit its visibility and accessibility for frequent use. In summary, this timer is a solid option for those looking for simple and effective watering, while keeping its limitations in mind.

Score details

User experience

The user experience is very positive thanks to the rotating interface and the built-in screen that make it intuitive and accessible, even for beginners.

Features

The Kärcher WT 4.000 offers flexible programming with an adjustable watering time of 1 to 120 minutes, allowing it to adapt to the specific needs of plants.

Value for money

The product offers good value for money with included accessories like a tap adapter and a pre-filter, but the lack of an added battery can incur additional costs.

Robustness

Although the product is compact and lightweight, making it easy to integrate into outdoor spaces, the limitation to a single outlet can be a disadvantage for larger gardens.

Performance

The performance is generally satisfactory, but the maximum watering duration of 120 minutes may not be sufficient for certain plants or climatic conditions.

Advantages

Watering programming from 1 to 120 minutes

Intuitive and easy-to-use interface

Water savings thanks to automatic shut-off

Included: faucet adapter and pre-filter

Compact and lightweight, easy to store

Disadvantages

Only one watering outlet available

Lack of advanced features

Watering duration limited to 120 minutes

No battery included

Compact size limits visibility and access

Technical Specifications WT 4.000

General Information

Features

  • Product color
    Black, Yellow
  • Product color
    Black, Yellow
  • Built-in screen
    No
  • Maximum watering time
    120 min
  • Number of outputs
    1
  • Product type
    Mechanical watering timer
  • Minimum watering duration
    1 min
  • Order type
    Rotary
  • Quantity
    1 piece(s)

Weight and dimensions

  • Width
    120 mm
  • Height
    125 mm
  • Depth
    115 mm
  • Weight
    300 g

Packaging contents

  • Battery included
    No
  • Pre-filter
    Yes
  • Pre-filter
    Yes
  • Number of faucet fittings
    1

Power

  • Battery technology
    Lithium-Ion (Li-Ion)
  • Battery voltage
    9 V
  • Recharge level indicator
    Yes
  • Recharge level indicator
    Yes

Frequently Asked Questions

What is the weight of the Kärcher WT 4.000?
The weight of the Kärcher WT 4.000 is 300 g.
What is the height of the Kärcher WT 4.000?
The height of the Kärcher WT 4.000 is 125 mm.
What is the width of the Kärcher WT 4.000?
The width of the Kärcher WT 4.000 is 120 mm.
What is the depth of the Kärcher WT 4.000?
The depth of the Kärcher WT 4.000 is 115 mm.
How do I program the irrigation schedule on the Kärcher WT 4.000?
To program the irrigation schedule, press the 'Program' button on the control panel, then use the arrows to select the desired days and times for watering.
What is the maximum distance the Kärcher WT 4.000 can reach with its spray?
The Kärcher WT 4.000 can reach a maximum distance of 15 meters with its jet.
How do I adjust the water flow on the Kärcher WT 4.000?
To adjust the water flow, turn the control knob clockwise to increase it, or counterclockwise to decrease it.
How can I check the battery status on the Kärcher WT 4.000?
To check the battery level, press the 'Battery' button on the control panel, and the screen will display the current level.
Can the Kärcher WT 4.000 detect rain and cancel the scheduled irrigation?
Yes, the Kärcher WT 4.000 is equipped with a rain sensor that detects precipitation and automatically cancels the scheduled irrigation to prevent overwatering.
Does the Kärcher WT 4.000 have a built-in screen?
No, the Kärcher WT 4.000 does not have a built-in screen, meaning the user will not be able to view the settings or current status directly on the device.
What is the maximum watering duration of the Kärcher WT 4.000?
The maximum watering duration of the Kärcher WT 4.000 is 120 minutes, providing sufficient time to water plants or the garden.
Does the Kärcher WT 4.000 come with a battery?
No, the Kärcher WT 4.000 does not come with a battery. Users will need to purchase a 9V battery separately.
How many outlets does the Kärcher WT 4.000 have?
The Kärcher WT 4.000 has a single outlet, which limits the number of zones that can be watered simultaneously.
Is the Kärcher WT 4.000 an automatic irrigation timer?
Yes, the Kärcher WT 4.000 functions as an automatic irrigation timer, allowing users to set the timer for convenient watering at specific times.
Is the manual for the Kärcher WT 4.000 available in French?
Yes, the manual for the Kärcher WT 4.000 is available in French.

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Presentation of product WT 4.000 specifications from brand Kärcher

General Information

The Kärcher WT 4.000 is a watering timer from the renowned brand Kärcher, synonymous with quality and innovation in the gardening equipment sector. This model, identified by the code WT 4.000 | 2.645-174.0, ensures reliable performance and an optimized user experience. The EAN code 4039784535008 uniquely identifies this product within the distribution network.

Features

With a modern aesthetic, the Kärcher WT 4.000 comes in black and yellow, adding an elegant touch to your gardening equipment. It is equipped with a built-in display that enhances usability and facilitates navigation through the various programming options. With an adjustable watering time ranging from 1 to 120 minutes, this timer is designed to meet the varied needs of your plants while optimizing water usage.

This model offers a single outlet, making it ideal for simple use, but it may not be sufficient for larger spaces requiring multiple watering zones simultaneously. Its mechanical watering timer is practical and intuitive, thanks to an easy-to-use rotary control. Each package contains a unique piece of this device.

Weight and Dimensions

The Kärcher WT 4.000 measures 120 mm wide, 125 mm high, and 115 mm deep, dimensions that promote optimal integration into your outdoor space. Its lightweight of 300 g makes handling and installation easy, making the product accessible to everyone.

Package Contents

The Kärcher WT 4.000 does not include a battery, allowing users to use it immediately without having to purchase batteries separately. However, it comes with a tap adapter and a pre-filter, facilitating its installation and improving watering quality. The product also includes a connector for easy attachment to the tap.

Power

This timer is powered by nickel-metal hybrid (NiMH) batteries, ensuring reliable performance and prolonged durability, suitable for daily use. With a voltage of 9 V, it ensures optimal efficiency. Additionally, the automatic on/off function helps save energy by deactivating the device when not in use. A recharge level indicator is also present, allowing for easy monitoring of the battery status.