RainPoint 4-Zone Irrigation Controller ITV447

The RainPoint ITV447 irrigation controller is a practical solution for your garden, allowing you to manage watering in 4 independent zones. The device offers automatic operating cycles in two modes - every 1-12 hours or every 1-7 days - with the ability to set watering times from 1 minute to 4 hours and up to 8 hours in manual mode. The built-in rain delay function (24/48/72 hours) helps prevent over-watering, while the low battery protection automatically closes the valves and prevents water loss. The controller operates at a pressure of 0.5-8 bar, supports 3/4" (NH/US) and 3/4" and 1" (BSP/EU) threads, is powered by 4 AA batteries (not included) and has an IP65 protection rating, making it suitable for daily outdoor use.

4 independent zones – more control over your garden

The controller allows you to connect four irrigation hoses and set a separate schedule for each. This allows you to tailor the amount of water to specific plants – a lawn has different needs than flower beds or a drip system – resulting in more efficient watering.

Automatic cycles tailored to your needs

Two operating modes allow you to set watering in short hourly intervals or in a daily cycle. As a result, the system operates regularly without the need for manual intervention, and the plants receive water at the appropriate intervals.

Rain delay function – less unnecessary watering

The rain delay feature allows you to easily pause scheduled watering for 24, 48 or 72 hours without having to change the entire schedule. In practice, this means that after a heavy rain, you can “pause” the system with a single setting, instead of manually turning off each zone or changing the program. After the selected time has elapsed, the controller automatically returns to the previous settings, so there is no risk of forgetting to restart the irrigation. This solution helps to better adapt water consumption to actual weather conditions. You reduce over-watering, which benefits plant health while reducing water consumption.

Manual mode without changing settings

The controller allows you to start watering at any time, regardless of the programmed schedule. Importantly, this one-time activation does not affect saved cycles – once the operation is complete, the device returns to the previously set schedule. This allows you to quickly respond to the current needs of your garden, for example during a heat wave or after fertilizing, without risking disruption to the entire system.

Stable flow and compatibility

The controller design ensures smooth water flow and stable operation in the pressure range up to 8 bar. Standard connections allow easy installation on popular garden taps, both in European and American systems.

Clear display and convenient operation

The controller has a clear LCD display that shows key information in one place, such as the current time, set start time, watering duration and cycle frequency. This means you don’t have to click through multiple options to check your settings – everything is visible at a glance. The ability to choose between 12-hour or 24-hour time formats allows you to customize the display to your preferences, making everyday management easier.

Low battery protection

When the battery level starts to decrease, the controller automatically closes the valves and stops the water flow. This prevents the system from being left unattended, which could result in continuous watering and significant water consumption. This feature is especially useful when you cannot regularly check the device - for example, when you are away. Automatic water shut-off not only saves your water bill, but also prevents overwatering of plants and protects the entire system from unnecessary strain.

Designed for outdoor use

The IP65 housing protects the device from moisture and rain. However, it is important to note that the controller should be used at temperatures between 3°C and 50°C - it is recommended to remove it before frost to avoid damage from frozen water.

Included in the kit

• RainPoint ITV447 Irrigation Controller (4-zone)
• Spare rubber seal
• User manual
• Quick Start Guide
• Warranty card
• Mounting nut
• Mounting bracket
• Clamping elements (clamp)
• Set of fixing screws and dowels
• Central fixing screw

Warranty: 12 months

The text is machine translated.

It is important to know

Before purchasing this 4-zone irrigation controller, it is worth considering your own needs for watering automation and system flexibility. The type of power supply, the absence of smart connectivity, and the number of supported zones have the greatest influence on the choice. Attention should be paid primarily to practical limitations and advantages that are not obvious from the specifications themselves.

• Battery power allows for installation where there is no access to electricity, but you will need to change the batteries regularly.
• The controller lacks connectivity options (such as Wi-Fi or Bluetooth), so more advanced remote control features are not available - you will set schedules physically on the device.
• It is suitable for users who want basic and reliable timed watering of several (up to four) separate areas of the garden or lawn without additional applications and complexity.
• If you already have sensors installed or are looking to expand with advanced accessories, check compatibility as this model does not support all upgrade options.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Automation of watering multiple (up to 4) areas

The device allows independent control of four watering zones, so it is good for covering medium-sized gardens, multiple flower beds or lawns.

🟡 Suitable for irrigation in locations without electricity

Battery power allows for use anywhere, but you should consider the need to regularly replace the batteries, which may require some extra supervision.

🔴 Less suitable for remote and smart management

Due to the lack of Wi-Fi or Bluetooth connectivity, it does not allow you to change schedules or watering status via your phone or app.

🟡 Suitable for basic irrigation systems without additional sensors

The device is designed for classic watering modes; if you want to upgrade with a rain or moisture sensor, check the connection options and compatibility.

Answers to frequently asked questions

Can I set each watering circuit individually?

Yes, the device allows you to set schedules for each of the four zones independently.

What do I need to operate if I don't have an electrical connection?

It is enough to insert the appropriate batteries, no electrical wiring is required on site.

Is it possible to control it via phone or app?

No, this model does not support remote or app management - all settings are made directly on the device.

Can I expand the system with a rain sensor?

Upgrade is only possible if the selected sensor matches the connectors of this programmer; please check compatibility before purchasing additional equipment.

How do I know when it's time to change the batteries?

Regular checking is recommended to monitor the battery status; a more precise charge indicator is not provided on this model.

Description updated: September 2026

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