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Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Wifi Irrigation Timers

Wi-Fi irrigation and Smart timers make watering automatic and efficient with app control, weather-aware schedules, and zone-by-zone tuning. Upgrade any standard 24-VAC system in minutes—keep your lawn and beds healthy while saving water.

Shop by need

  • Zone counts: 4, 6, 8, 12, 16+ zones for small yards to large landscapes
  • Install options: indoor plug-in or outdoor/weatherproof enclosures
  • Smart features: rain/wind/freeze skips, seasonal adjust, flow monitoring (select models)
  • Compatibility: works with standard 24-VAC valves and common master-valve/pump setups

Orders ship fast from Big Frog Supply—want help confirming wiring? Send us a photo of your current controller and we’ll double-check it.

  •

    Rain Bird LNK2WIFI 2nd Generation LNK WiFi Module

    Rain Bird
    $ 92.64 - $ 92.64
    $ 92.64
    $ 92.64 - $ 92.64
    $ 92.64

    Rain Bird LNK Wifi Module Upgrade your irrigation system to a smart, water-saving solution with the Rain Bird LNK2WIFI LNK WiFi Module. This second...

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    $ 92.64 - $ 92.64
    $ 92.64
    $ 92.64 - $ 92.64
    $ 92.64

  • Rain Bird ESP-TM2 Irrigation Controller (WiFi Not Included)

    Rain Bird
    $ 105.72 - $ 258.98
    $ 105.72 - $ 258.98
    $ 105.72 - $ 258.98
    $ 105.72

    Rain Bird ESP-TM2 Controller Upgrade your watering system with the simple and powerful Rain Bird ESP-TM2 Irrigation Controller, the perfect choice ...

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    $ 105.72 - $ 258.98
    $ 105.72 - $ 258.98
    $ 105.72 - $ 258.98
    $ 105.72
  • Sold out

    Rain Bird - ESP-4MEI - Indoor 120V Irrigation Controller (LNK WiFi Compatible)

    Rain Bird
    $ 127.44 - $ 127.44
    $ 127.44
    $ 127.44 - $ 127.44
    $ 127.44

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Special Features Wiring Diagram Alexa WiFi Setup Guide Rai...

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    $ 127.44 - $ 127.44
    $ 127.44
    $ 127.44 - $ 127.44
    $ 127.44
    Sold out
  • Sold out

    Rain Bird - ESP4MEI-LNKWIFI - 4 Zone Modular Indoor Controller Bundled with LNKWIFI Module

    Rain Bird
    $ 161.99 - $ 161.99
    $ 161.99
    $ 161.99 - $ 161.99
    $ 161.99

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Special Features Wiring Diagram Alexa WiFi Setup Guide Rai...

    View full details
    $ 161.99 - $ 161.99
    $ 161.99
    $ 161.99 - $ 161.99
    $ 161.99
    Sold out

  • Rain Bird ESP-TM2-8-LNKWIFI - ESP-TM2 8 Zone Irrigation Controller with 1 LNKWIFI

    Rain Bird
    $ 212.42 - $ 212.42
    $ 212.42
    $ 212.42 - $ 212.42
    $ 212.42

    Rain Bird ESP-TM2-8-LNKWIFI 8 Zone WiFi Irrigation Controller Upgrade your home irrigation with the Rain Bird ESP-TM2-8-LNKWIFI, a powerful and sim...

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    $ 212.42 - $ 212.42
    $ 212.42
    $ 212.42 - $ 212.42
    $ 212.42

  • Rain Bird - ESP-TM2-4-LNKWIFI - ESP-TM2 4 Zone Irrigation Controller (Bundled with (1) LNKWIFI Module)

    Rain Bird
    $ 193.64 - $ 193.64
    $ 193.64
    $ 193.64 - $ 193.64
    $ 193.64

    Install Manual Simple, Flexible, Reliable Rain Bird -  ESP-TM2 4 Zone Irrigation Controller (Bundled with (1) LNKWIFI Module) The ESP-TM2 irrigat...

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    $ 193.64 - $ 193.64
    $ 193.64
    $ 193.64 - $ 193.64
    $ 193.64

  • Rain Bird ESP-TM2-6-LNKWIFI 6 Zone Irrigation Controller with 1 LNKWIFI Module

    Rain Bird
    $ 210.98 - $ 210.98
    $ 210.98
    $ 210.98 - $ 210.98
    $ 210.98

    Rain Bird ESP-TM2-6-LNKWIFI Irrigation Controller with1 Included LNKWIFI Module Take full control of your watering schedule with the Rain Bird ESP-...

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    $ 210.98 - $ 210.98
    $ 210.98
    $ 210.98 - $ 210.98
    $ 210.98

  • Rain Bird - ESP-TM2-12-LNKWIFI - ESP-TM2 12 Zone Irrigation Controller (Bundled with (1) LNKWIFI Module)

    Rain Bird
    $ 358.98 - $ 358.98
    $ 358.98
    $ 358.98 - $ 358.98
    $ 358.98

    Install Manual Simple, Flexible, Reliable Rain Bird -  ESP-TM2 12 Zone Irrigation Controller (Bundled with (1) LNKWIFI Module) The ESP-TM2 irriga...

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    $ 358.98 - $ 358.98
    $ 358.98
    $ 358.98 - $ 358.98
    $ 358.98

  • Rain Bird - LNKWIFI-2PK - LNK WiFi Module ( 2 Pack )

    Rain Bird
    $ 215.84 - $ 215.84
    $ 215.84
    $ 215.84 - $ 215.84
    $ 215.84

    Spec Sheet Install Manual How to setup the Rain Bird LNK WiFi Module and the mobile app Control your Rain Bird irrigation system remotely from an...

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    $ 215.84 - $ 215.84
    $ 215.84
    $ 215.84 - $ 215.84
    $ 215.84

  • Rain Bird - ESP4ME3 - 4 Station Controller (Bundled with (2)ESPSM6 Modules)

    Rain Bird
    $ 253.58 - $ 253.58
    $ 253.58
    $ 253.58 - $ 253.58
    $ 253.58

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready Sp...

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    $ 253.58 - $ 253.58
    $ 253.58
    $ 253.58 - $ 253.58
    $ 253.58

  • Rain Bird ESP-2WIRE 120VAC 2 Wire Controller

    Rain Bird
    $ 354.06 - $ 354.06
    $ 354.06
    $ 354.06 - $ 354.06
    $ 354.06

    Distance Chart    Spec Sheet Install Manual The ESP-2WIRE Controller and 2W-1 Decoder (sold Separately) continue Rain Bird’s legacy of the best-in...

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    $ 354.06 - $ 354.06
    $ 354.06
    $ 354.06 - $ 354.06
    $ 354.06

  • Rain Bird - RC2 - 120V - 8 Station

    Rain Bird
    $ 128.87 - $ 128.87
    $ 128.87
    $ 128.87 - $ 128.87
    $ 128.87

    Spec Sheet Install Manual With Quick Pair technology and the Rain Bird® mobile app, you will have instant access to customize a watering schedule ...

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    $ 128.87 - $ 128.87
    $ 128.87
    $ 128.87 - $ 128.87
    $ 128.87

  • Rain Bird - ESP4ME3 - 4 Station Indoor/Outdoor Wifi Ready Sprinkler Controller 22 Zone Capable | ESP4ME3 |

    Rain Bird
    $ 154.27 - $ 154.27
    $ 154.27
    $ 154.27 - $ 154.27
    $ 154.27

    ESP4ME3 - Indoor/Outdoor 120V Irrigation Controller (LNK WiFi Compatible) The Rain Bird ESP4ME3 is the industry's most flexible irrigation con...

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    $ 154.27 - $ 154.27
    $ 154.27
    $ 154.27 - $ 154.27
    $ 154.27

  • Rain Bird - ESP-LXIVM - Two-Wire Controller with Smart Valve Technology

    Rain Bird
    $ 859.99 - $ 859.99
    $ 859.99
    $ 859.99 - $ 859.99
    $ 859.99

    Spec Sheet  Install Manual Rain Bird’s newest 2-Wire Controller has many powerful new features like the Integrated Valve Module that stays in co...

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    $ 859.99 - $ 859.99
    $ 859.99
    $ 859.99 - $ 859.99
    $ 859.99

  • Rain Bird - ESP4ME3-LNKWIFI - 4 Station Indoor/Outdoor (Bundled (1) LNKWIFI Module)

    Rain Bird
    $ 209.84 - $ 209.84
    $ 209.84
    $ 209.84 - $ 209.84
    $ 209.84

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP  Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready S...

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    $ 209.84 - $ 209.84
    $ 209.84
    $ 209.84 - $ 209.84
    $ 209.84

  • Rain Bird - ESP4ME3-ESPSM6-2-LNKWIFI - 4 Station Controller (Bundled with LNKWIFI and (2)ESPSM6 Modules)

    Rain Bird
    $ 352.51 - $ 352.51
    $ 352.51
    $ 352.51 - $ 352.51
    $ 352.51

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready S...

    View full details
    $ 352.51 - $ 352.51
    $ 352.51
    $ 352.51 - $ 352.51
    $ 352.51

  • Rain Bird - ESP4ME3-ESPSM6 - 4 Station Indoor/Outdoor (Bundled (1) ESPSM6 Module)

    Rain Bird
    $ 212.86 - $ 212.86
    $ 212.86
    $ 212.86 - $ 212.86
    $ 212.86

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready S...

    View full details
    $ 212.86 - $ 212.86
    $ 212.86
    $ 212.86 - $ 212.86
    $ 212.86

  • Rain Bird - ESP4ME3-ESPSM6-3-LNKWIFI - 4 Station Controller 22 (Bundled with LNKWIFI and (3) SM6 Modules)

    Rain Bird
    $ 477.05 - $ 477.05
    $ 477.05
    $ 477.05 - $ 477.05
    $ 477.05

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready S...

    View full details
    $ 477.05 - $ 477.05
    $ 477.05
    $ 477.05 - $ 477.05
    $ 477.05

  • Rain Bird - ESP4ME3-ESPSM6-LNKWIFI - 4 Station Controller (Bundled with (1)SM6 Module, (1) LNKWIFI Module)

    Rain Bird
    $ 313.46 - $ 313.46
    $ 313.46
    $ 313.46 - $ 313.46
    $ 313.46

    Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready Sprinkler Controller 22 Zone Capable (Bundled with (1) ESPSM6 Module and (1) LNKWIFI Module)...

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    $ 313.46 - $ 313.46
    $ 313.46
    $ 313.46 - $ 313.46
    $ 313.46

  • Rain Bird - ESP4ME3-ESPSM6-3 - 4 Station Controller (Bundled with (3)ESPSM6 Modules)

    Rain Bird
    $ 375.55 - $ 375.55
    $ 375.55
    $ 375.55 - $ 375.55
    $ 375.55

    Spec Sheet Install Manual HOW TO SETUP THE RAIN BIRD LNK WIFI MODULE AND THE MOBILE APP Rain Bird ESP4ME3 4 Station Indoor/Outdoor Wifi Ready S...

    View full details
    $ 375.55 - $ 375.55
    $ 375.55
    $ 375.55 - $ 375.55
    $ 375.55

Quick choosing guide

  1. Count your zones: choose a timer that matches today’s zones—plus a little room to grow.
  2. Pick connectivity: built-in Wi-Fi for app control; some models add Bluetooth for quick setup.
  3. Placement: indoor is simplest; use an outdoor enclosure for garages/exterior walls.
  4. Sensors & flow: add a rain/freeze sensor, and consider a flow meter on larger systems to catch leaks.

Pro tips: Label wires and snap a photo before swapping controllers. After install, run each zone once to name it and set soil/sun/nozzle types—this unlocks smarter scheduling. Check Wi-Fi signal at the mounting spot and add surge protection where power is noisy. Questions? We’re here to help.

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