10 Best Automatic Garden Irrigation System Controller Electronic Water Timer in the UK 2025
Updated on 22/07/2025
#1
Recommended
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/41rTqDvZNYL._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/414++nufP-L._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/3122w8ngPgL._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/41tKYT7jbvL._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/41rTqDvZNYL._SL100_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/414++nufP-L._SL100_.jpg)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/3122w8ngPgL._SL100_.jpg){kind=small}
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/41tKYT7jbvL._SL100_.jpg)
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- Tap-mounted irrigation controller for automatic watering
- Watering can be scheduled for sunrise, sunset, or both
- Flexible watering schedule options from daily to weekly
- Manual watering option for 10, 30, or 60 minutes
- Compatible with garden sprayers, micro-irrigation, and rain barrels
- Operates on 2 AA batteries (not included)
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- Tap-mounted irrigation controller for automatic watering
- Watering can be scheduled for sunrise, sunset, or both
- Flexible watering schedule options from daily to weekly
- Manual watering option for 10, 30, or 60 minutes
- Compatible with garden sprayers, micro-irrigation, and rain barrels
- Operates on 2 AA batteries (not included)
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://uk.market.com/wp-content/themes/comparison/assets/img/amazon-market-uk.svg)
#2
Value for Money
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41EfcWe0S1L._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41F6VM1YrEL._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41wuIuviSoL._SL320_.jpg)
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41EfcWe0S1L._SL100_.jpg)
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41F6VM1YrEL._SL100_.jpg)
![HOZELOCK - Watering Timer Sensor Controller : Automatic and Easy Watering With Its Light Sensor, Daily Watering At Sunrise And/or Sunset, Manual Watering Function [2212 0000]](https://m.media-amazon.com/images/I/41wuIuviSoL._SL100_.jpg){kind=small}
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- Tap-mounted watering controller for regular daily irrigation
- Simple installation process
- Daylight sensor adapts watering schedule to sunrise and sunset changes
- Provides a manual watering option for 60 minutes at any time
- Compatible with garden sprinklers (up to 10 Bar), low-pressure micro irrigation systems (1.5 Bar), and water butts (0.1 Bar)
Read More
- Tap-mounted watering controller for regular daily irrigation
- Simple installation process
- Daylight sensor adapts watering schedule to sunrise and sunset changes
- Provides a manual watering option for 60 minutes at any time
- Compatible with garden sprinklers (up to 10 Bar), low-pressure micro irrigation systems (1.5 Bar), and water butts (0.1 Bar)
#3
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- Swivel coupling allows for easy connection without the need for tools. Suitable for outdoor use in gardens to manage sprinklers and watering systems.
- Automatically waters gardens and hanging baskets based on user-defined schedules, optimizing watering times for minimal evaporation.
- Features a large LCD screen for easy readability and can schedule up to 8 watering sessions per day with 15 day combinations available for selection.
- Waterproof design with a secure plastic cover, suitable for outdoor use in wet conditions; supports water pressure from 0-8 bar.
- Compatible with standard garden hose faucets (¾” GHS thread) and powered by 2 AAA batteries (not included).
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- Swivel coupling allows for easy connection without the need for tools. Suitable for outdoor use in gardens to manage sprinklers and watering systems.
- Automatically waters gardens and hanging baskets based on user-defined schedules, optimizing watering times for minimal evaporation.
- Features a large LCD screen for easy readability and can schedule up to 8 watering sessions per day with 15 day combinations available for selection.
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#4
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- Automates garden watering, ensuring effective hydration even when you're away.
- Ideal for watering potted plants with a drip irrigation system on balconies and terraces.
- Features an intuitive programming interface with a swivel and push mechanism.
- Control unit is detachable for manual watering, allowing flexibility like filling a bucket.
- Includes one Gardena Flex irrigation programmer, designed in Germany, and operates with a minimum water pressure of 0.5 bar.
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- Automates garden watering, ensuring effective hydration even when you're away.
- Ideal for watering potted plants with a drip irrigation system on balconies and terraces.
- Features an intuitive programming interface with a swivel and push mechanism.
- Control unit is detachable for manual watering, allowing flexibility like filling a bucket.
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#5
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/41I4XW04W0L._SL320_.jpg)
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/51ldDOhj0-L._SL320_.jpg)
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/31HgqiNEW5L._SL320_.jpg){kind=small}
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/41w1eAuSZvL._SL320_.jpg)
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/41I4XW04W0L._SL100_.jpg){kind=small}
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/51ldDOhj0-L._SL100_.jpg){kind=small}
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/31HgqiNEW5L._SL100_.jpg){kind=small}
![HOZELOCK - Watering Timer Select Controller : Automatic Watering, Easy To Use, 16 Pre-installed Programs, 2 to 60min Watering up to 4 Times A Day, Manual Watering Function [2220 1240]](https://m.media-amazon.com/images/I/41w1eAuSZvL._SL100_.jpg){kind=small}
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- User-friendly setup with 6 preset daily watering options and 10 additional programs.
- Manual watering feature for immediate use.
- Dial design prevents accidental start time selection.
- LED indicator for low battery notification.
- Operates with water butt tanks at pressures as low as 0.1 bar.
- Design may differ.
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- User-friendly setup with 6 preset daily watering options and 10 additional programs.
- Manual watering feature for immediate use.
- Dial design prevents accidental start time selection.
- LED indicator for low battery notification.
- Operates with water butt tanks at pressures as low as 0.1 bar.
- Design may differ.
#6
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- Flexible scheduling with 3 modes: auto, manual, and rain-delay; watering duration up to 5 hours 59 minutes; irrigation intervals from 1 hour to 7 days for tailored watering needs.
- IP54 waterproof design with high-quality solenoid valve; dual outlet for separate automatic watering zones to efficiently manage different areas in your garden.
- Suitable for drip irrigation, lawn sprinklers, and mist systems; automatically waters plants on a set schedule, even when you're away.
- User-friendly setup with an LCD display showing all operational information; large LED screen with battery strength indicator for easy reading and programming.
- Easily attaches to standard garden hose faucets; powered by 2 AA batteries for a service life of around 6 months; compatible with rain sensors (sold separately).
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- Flexible scheduling with 3 modes: auto, manual, and rain-delay; watering duration up to 5 hours 59 minutes; irrigation intervals from 1 hour to 7 days for tailored watering needs.
- IP54 waterproof design with high-quality solenoid valve; dual outlet for separate automatic watering zones to efficiently manage different areas in your garden.
- Suitable for drip irrigation, lawn sprinklers, and mist systems; automatically waters plants on a set schedule, even when you're away.
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#7
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- Customizable watering schedule with durations from 1 second to 300 minutes and intervals from 1 hour to 15 days.
- Large 3-inch HD screen provides clear visibility; screen saves power by going to sleep after 30 seconds of inactivity; requires two 1.5V alkaline batteries.
- Includes manual mode for immediate watering, rain delay to prevent overwatering, and child lock for safety.
- IP65 waterproof rating, tested to withstand 10kg water pressure; durable top connector made from reinforced nylon fiber.
- Smart power management displays remaining battery life and shuts off the timer to prevent complete battery drain.
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- Customizable watering schedule with durations from 1 second to 300 minutes and intervals from 1 hour to 15 days.
- Large 3-inch HD screen provides clear visibility; screen saves power by going to sleep after 30 seconds of inactivity; requires two 1.5V alkaline batteries.
- Includes manual mode for immediate watering, rain delay to prevent overwatering, and child lock for safety.
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#8
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- Customizable watering schedule ranging from 1 minute to 240 minutes, and from 1 hour to 15 days for tailored irrigation needs.
- Manual watering mode offers flexibility for immediate watering requirements, with a rain delay feature to postpone cycles easily.
- Clear LCD display presents irrigation time, watering frequency, and battery status, while an IPX5 waterproof rating ensures durability in various weather conditions.
- Versatile single hose timer suitable for gardens, lawns, patios, and more, effectively managing water for sprinklers and greenhouses.
- Includes timer unit and user manual; features a metal aluminum filter for sediment removal and requires two 1.5V alkaline batteries (not included).
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- Customizable watering schedule ranging from 1 minute to 240 minutes, and from 1 hour to 15 days for tailored irrigation needs.
- Manual watering mode offers flexibility for immediate watering requirements, with a rain delay feature to postpone cycles easily.
- Clear LCD display presents irrigation time, watering frequency, and battery status, while an IPX5 waterproof rating ensures durability in various weather conditions.
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#9
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- Crafted from premium-quality plastic, the ZONADAH Irrigation Controller boasts a robust, waterproof, and corrosion-resistant construction. Its durability ensures long-lasting performance, making it an ideal choice for your garden irrigation needs.
- This garden hose timer allows you to set automatic watering cycles and durations. Adjust watering cycles from 1 hour to 1 week, and watering duration from 1 to 120 minutes. The automatic watering system operates without generating pressure, utilizing the existing water pressure.
- Designed with a heavy-duty, weather-resistant structure, the timer features an external transparent protective cover. It prevents accidental contact and provides dual flashing indicators when water is set to flow and when the flow is closed. The blinking light every 5 seconds indicates sufficient battery power.
- The timer allows you to program watering schedules based on your specific requirements. With the capability to water up to 16 times a day, each cycle can have a different watering frequency. Perfect for ensuring your plants and lawn stay hydrated, especially during vacations.
- The irrigation timer offers practicality through its automated and intelligent design, saving you time and effort. Suitable for home gardens, rooftop gardens, lawns, balconies, courtyards, greenhouse plants, and agricultural applications.
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- Crafted from premium-quality plastic, the ZONADAH Irrigation Controller boasts a robust, waterproof, and corrosion-resistant construction. Its durability ensures long-lasting performance, making it an ideal choice for your garden irrigation needs.
- This garden hose timer allows you to set automatic watering cycles and durations. Adjust watering cycles from 1 hour to 1 week, and watering duration from 1 to 120 minutes. The automatic watering system operates without generating pressure, utilizing the existing water pressure.
Read More
#10
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- This irrigation timer will take care of your garden irrigation for you. Ideal for when you are on vacation or during dry time to manage the irrigation of your garden.
- The timer can be used to establish an irrigation program for your garden, so that sprinklers and irrigation systems are automatically lit.
- You can execute cycles at any time of the day or night, for any amount of time, to facilitate the irrigation of your garden.
- Save water and time: the use of intelligent irrigation systems not only provides effective water resources, but also largely reduces labor costs with efficient irrigation.
- Automatic irrigation: Our irrigation timer can water the plants without people at home and take care of them to improve the survival of plants.
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- This irrigation timer will take care of your garden irrigation for you. Ideal for when you are on vacation or during dry time to manage the irrigation of your garden.
- The timer can be used to establish an irrigation program for your garden, so that sprinklers and irrigation systems are automatically lit.
- You can execute cycles at any time of the day or night, for any amount of time, to facilitate the irrigation of your garden.
Read More
![HOZELOCK - Watering Timer Sensor Controller Plus : Automatic and Easy Watering with its Light Sensor, Adjustable Watering at Sunrise and/or Sunset, Manual Watering Function [2214 0000]](https://m.media-amazon.com/images/I/41rTqDvZNYL._SL106_.jpg)
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