Description
Overview:
The Karcher WT4 Programmable Watering Unit (MPN 2.645-174.0) is a Genuine Karcher part designed to automate irrigation from an outdoor tap. Built with a tough, weather‐resistant polymer body in black and yellow with sealed controls, it stands up well to everyday garden use. The unit fits between your tap and hose to control water flow on schedules you set, supporting sprinklers, soaker hoses and drip lines for efficient watering. A removable display makes programming simple at eye level, and an indicator light helps you confirm settings and battery status. Supplied with a tap adaptor and a pre‐filter, it installs quickly and helps protect against debris entering your system. Suitable for general garden irrigation, lawns, beds, borders and greenhouses across homes and professional sites.
Key Features:
- Genuine Karcher part for assured compatibility and build quality
- Removable display for easy, eye‐level programming and checks
- Automatic start/stop schedules reduce manual effort and save time
- Customisable watering frequency and duration to suit plant needs
- Indicator light confirms programming steps and battery status at a glance
- Includes tap adaptor and pre‐filter for straightforward, clean installation
- Robust, weather‐resistant housing designed for outdoor use
- Secure hose connection helps minimise leaks and drips
- Works with sprinklers, soaker hoses and drip irrigation systems
- Low maintenance design with accessible filter for routine cleaning
Typical Applications:
Automating lawn watering during early mornings or evenings, running timed cycles for flowerbeds and borders, maintaining greenhouse or polytunnel drip lines, managing irrigation on allotments, and keeping planters or hedge lines evenly watered. Useful for busy households, small businesses, landscapers and caretakers to maintain consistent watering during holidays, weekends or routine site visits.
Also known as:
Watering computer, hose timer, tap timer, electronic irrigation timer, sprinkler controller, hose‐end controller, water scheduling unit, garden irrigation timer, automatic watering controller.
Alternate Part Numbers:
2.645-174.0, 908-0271, 26451740, 9080271
Product Specifications
| L&S Part No. | 2.645-174.0 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Karcher |
| OEM No. | 2.645-174.0 |
| Unit of Sale | Each |
| Machine Type | Garden Sprinkler Systems |
| Fits Brands | Karcher |
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