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2021 Out Of Warranty Exchange & Modem Upgrade Program

US wireless carriers are in the process of  sunsetting their 3G cellular networks. Current ETwater customers can now exchange their existing controller for the latest model with 4G LTE cellular connectivity to take advantage of all the Jain Unity features at a discounted price. 

Smart-Box-Controllers

We have multiple offers below to suit your needs. 

Modem Upgrades

Upgrade your 3G Modem on your existing SmartBox or SmartWorks controller to a 4G LTE capable modem. 

4G LTE Modem Upgrade*
($400)

Includes a NEW 4G LTE Cat-M1 Modem.
 

4G Modem Upgrade - $400

Includes 4G LTE Cat-M1 Cellular Modem for your existing SmartBox or SmartWorks controller. HermitCrab model N/A.

Billing Address

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4G LTE Modem Upgrade - 3 Year Subscription** ($717)

Includes a NEW 4G LTE Cat-M1 Modem and 3 Year Subscription to Jain Unity.

4G LTE Modem Upgrade - 3 Year Subscription ($717)

Includes 4G LTE Cat-M1 Cellular Modem for your existing SmartBox or SmartWorks controller and 3 Year Subscription to Jain Unity. HermitCrab model N/A.

Billing Address

Or enter your payment details below

  • * If you do not want to purchase any additional subscription, we offer customers a 4G LTE modem at $300 off List Price.
  • ** If subscription is renewed for an additional 3 full years, we will provide a 4G LTE modem for free (3+ Years of subscription on the existing controller). Offer not applicable for HermitCrab controller model

Controller Upgrade

Upgrade your existing out-of-warranty controller to the latest model with 4G LTE connectivity.

New 4G Controller ($1000)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity.
 

New 4G Controller ($1000)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity.

Billing Address

Or enter your payment details below

4G Controller - 2 Year Subscription ($1395)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity and 2 Year Subscription to Jain Unity.

New 4G Controller - 2 Year Subscription ($1395)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity and 2 Year Subscription to Jain Unity.

Billing Address

Or enter your payment details below

4G Controller - 5 Year Subscription ($1995)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity and 5 Year Subscription to Jain Unity.

4G LTE Controller - 5 Year Subscription ($1995)

Includes a NEW SmartBox Controller with 4G LTE Cat-M1 connectivity and 5 Year Subscription to Jain Unity.

Billing Address

Or enter your payment details below

Pay By Purchase Order

If you wish to use a purchase order instead of paying by credit card please email the PO to orders@etwater.com, fax to (415) 945-9141 or mail the PO to:

ET Water Systems, Inc. (Jain Irrigation)
6 Hamilton Landing, Suite 175
Novato, CA 94949

Have A Question? Contact Us Now

Please fill out the form below for any sales and support requests and we will get back to you ASAP. Our office hours are Monday – Friday: 8am – 5pm Pacific Time.