WaterMate 4G Smart Irrigation Controller

WaterMate 4G Solar Irrigation Controller

Water your plants from anywhere, even where there’s no wifi or mains power. The WaterMate 4G controller has a built-in battery and its own 4G connection, so you can set schedules, check on things and make changes from your phone, wherever your garden, allotment or field happens to be.

Run a pump directly to create a solar-powered hose, add twin valves for a dual-zone irrigation system, or simply use the valves to control flow from a mains water supply.

Why 4G?

• No wifi needed. A built-in SIM card connects your controller to the Harvst app over the mobile network, so it works at the far end of the plot, in a polytunnel or on a remote site.
• Nothing to set up. There’s no SIM to buy and no router to connect to. It’s ready to go out of the box.
• First year included. After that, it’s just £4.99/month.

What’s included and compatible

• Powers any Harvst water pump
• Compatible with twin latching valves (4-pin connector)
• Includes a wired temperature sensor
• Compatible with Extra zone kits if you want to grow your system
• Needs a solar panel to keep the battery charged

⚠️ Please note: This version needs our 4G Connectivity add-on to work. It’s what activates your SIM and connects the controller to Harvst. Please add it to your basket before checkout.