6 Zone Wifi Smart Sprinkler Controller, ET Master Irrigation Timer | Real-Time ET, Smart Watering, Weather Skip, No Subscription, Remote App Control, Works with Alexa, Fault Alerts,Ota Upgrades

ET Master 6-Zone Smart Sprinkler Controller with Wi-Fi & Real-Time ET Scheduling provides automated irrigation management using a real-time ET algorithm, hyperlocal weather data, flexible scheduling, and remote app control. Built-in 2.4GHz Wi-Fi eliminates the need for a separate wireless module, while weather-based rain, wind, freeze, and saturation skips help prevent unnecessary watering. The controller also supports flow meters, fault detection, real-time alerts, and customizable watering schedules for residential sprinkler systems.

Specifications

• Model Series: ET Master

• Model: ET Master

• Part Number: ET Master

• Zone Configuration: White-6 Zone

• Wi-Fi: Built-in 2.4GHz Wi-Fi

• Voltage: 120 volts_of_alternating_current

• Display Type: touchscreen or minimal

• Operating Temperature: 140 °F

• Material: Acrylonitrile Butadiene Styrene (ABS)

• Product Dimensions: 6.3"L x 6.3"W x 1.18"H

• Item Weight: 12.16 ounces

• Unit Count: 1 Count

• Number of Items: 1

Features

• Real-Time ET Algorithm: Uses a real-time ET algorithm to adjust watering frequency and duration based on irrigation conditions.

• Customized Zone Watering: Considers plant type, soil type, sprinkler type, slope, and sunlight when generating watering durations for individual zones.

• Weather-Based Watering Skips: Automatically skips unnecessary watering based on rain, wind, freeze, and soil saturation conditions.

• Hyperlocal Weather Data: Uses hyperlocal forecasts and real-time data from 375,000 personal weather stations.

• No Additional Sensors Required: A rain sensor, soil moisture sensor, and personal weather station are not required for operation with the built-in real-time ET system.

• Optional Rain Sensor Support: A rain sensor can also be connected for coordinated operation.

• Built-In Wi-Fi: Integrated 2.4GHz Wi-Fi eliminates the need to purchase a separate wireless module.

• Remote App Control: Allows watering schedules to be accessed, customized, and monitored remotely through the companion app.

• Flexible Scheduling: Supports customizable schedules based on lawn needs, weather conditions, and seasonal variations.

• New Grass Schedule: Provides up to 24 start times for high-frequency watering.

• Smart Cycle & Soak: Waters in short intermittent cycles for improved absorption and reduced runoff.

• Flow Meter Compatibility: Supports compatible flow meters as part of the upgraded controller design.

• Fault Detection: Includes fault detection capabilities and real-time abnormality alerts for easier troubleshooting.

• Water-Conscious Irrigation: The real-time ET algorithm is designed to reduce unnecessary watering and can save up to 60% water with precise irrigation.

Installation

• Installation Time: Approximately 15–30 minutes.

• Step 1: Disconnect power, label the existing controller wires using the included tags, and remove the wires from the old controller.

• Step 2: Mark the mounting holes using the mounting template, drill the holes, and secure the controller to the wall using the included screws.

• Step 3: Transfer the pre-labeled wires to the new controller using the included screwdriver.

• Step 4: Connect the controller to Wi-Fi using the companion app and customize the watering schedules.

Package Contents

• Included Components: Smart Sprinkler Controller, Power Adapter, Wall Screws with Anchors, ScrewDriver

Warranty

• Manufacturer’s Warranty: 2-Year Manufacturer’s Warranty