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Internet #302468365

Model #ECO 1 ASV.075

Store SKU #260829

Solar Powered Irrigation Timer with Anti-Siphon Valve

  • Allows irrigation programming and runs strategies efficiently
  • Wide range run time for adjusting to seasonal changes
  • Advanced sensors to detect changes and modify accordingly
  • See More Details

Frequently Bought Together


Product Overview

DIG offers a smart and sustainable solar powered irrigation timer with 3/4 in. anti-siphon valve, powered solely by ambient light (solar) and doesn't use batteries or an AC power source. The ECO1 requires no direct sunlight and can obtain enough power from surrounding light to operate both day and night in any weather condition. In addition, the ECO1 employs 20 preset SimpleSmart programming which automatically adjusts daily irrigation schedules and help eliminate over and under watering - ensuring a healthy landscape while saving water.
  • Environmentally friendly uses clean, renewable solar power with no backup battery or AC power
  • Use for drip irrigation or sprinkler systems
  • Includes a professional grade 3/4 in. anti-siphon valve
  • No direct sunlight required
  • Saves water
  • Rain sensor compatible
  • Watering frequency can be programmed to water on any or all days of the week with up to 5 start times per day to accommodates the differing watering needs of your plants
  • Run times from 1 minute to 6 hours
  • Automatically adjusts for seasonal changes using the easy to set simple smart technology irrigation programming
  • Can be set with daily or monthly restrictions that comply with city and municipal watering restrictions cods
  • Power level meter indicates the approximate charge (energy available)
  • On activation, the timer display indicates program is running and if any programming feature is active
  • Program on/off button: allows the user to turn off the timer and reactivate it as desired
  • Energy conservation; after fifteen minutes the timer screen is turned off automatically
  • 12 month budgeting to increase or decrease watering in 5% increments and up to 200%
  • Operating pressure: 20 to 125 psi (recommended operating pressure: 10 to 80 psi)
  • Flow range: .25 to 20 GPM 3 year warranty

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Name4-Station Easy-Set Logic Indoor/Outdoor Irrigation ControllerSolar Powered Irrigation Timer with Anti-Siphon Valve8-Zone B-hyve Indoor TimerB-hyve 12-Zone Indoor/Outdoor Smart Sprinkler Controller, Works with Amazon Alexa
Number of Zones41812
Smart TechnologyNo Smart Technology FeaturesSmart TimerSmart Timer,Wi-FiSmart Timer
Timer TypeDigitalDigitalDigitalDigital
Sprinkler LocationBelow groundAbove groundBelow groundAbove ground,Below ground
Compatibility TypeNo Additional CompatibilityRain Sensor CompatibleNo Additional CompatibilityNo Additional Compatibility
Mount LocationWallFreestandingWallWall
FeaturesBattery Back-up,ElectronicElectronic,IrrigatedDigital Display,ElectronicBattery Back-up,Digital Display,Electronic
Program TypeProgrammable,Rain DelayCalendar Setting,Odd/Even Day Program,Programmable,Rain Delay,Schedule ProgrammingOdd/Even Day Program,ProgrammableOdd/Even Day Program,Programmable
IncludedTransformerNo Additional Items IncludedRain Switch,TransformerRain Switch
View ProductView ProductView ProductView Product



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Back Battery Type
No Backup
Color Family
Compatibility Type
Rain Sensor Compatible
No Additional Items Included
Irrigation System Component
Mount Location
Number of Programs
Number of Start Times
Number of Zones
Pack Size
Power Type
Program Type
Calendar Setting,Odd/Even Day Program,Programmable,Rain Delay,Schedule Programming
Smart Technology
Smart Timer
Sprinkler Location
Above ground
Sprinkler Type
Timer Type
Timing Segments
1 minute

Warranty / Certifications

Manufacturer Warranty
3 year warranty

Questions & Answers


I have a battery powered DIG unit using a 9V battery. It that unit still available? Or is this ...

Asked by Gregg February 25, 2021

We do still make a battery-operated hose end timer that uses one 9-volt battery it is the BO9DB https://www.homedepot.com/p/DIG-Digital-Hose-Thread-Watering-Timer-BO9DB/100175272 . If you have any other questions, please contact our technical service/ product support team at 1-800-322-9146.

Will this connect to a gardenhouse?

Asked by Knight May 3, 2020

I am guessing you meant garden hose? If so, then no we do not recommend you install this or any other controller /timer on the end of a garden hose. The ECO1 ASV.075 solar controller is designed to be plumbed into PVC and installed 8 inches above the highest sprinkler head. We do make many hose end timers (tap timers) the BO9DB, BO92A, EVO100, and BOHE-BT, but they are designed to be installed directly onto an outdoor faucet ( aka. ¾” hose bibb/outdoor spigot). If you have any further questions please give our technical service/product support line a call 1-800-344-1172.

It needs filter ? Or just connection and that’s it ?

Asked by Prime October 7, 2019

Just connection.

Do the 3/4" pipe fittings on the bottom of the unit turn to attach to the pipes? Or are the fitt...

Asked by Hal September 28, 2019

You need to screw into the controller. Then add a union fitting to connect to main line.Same thing on the out going side.

What is the inlet and outlet connection sizes on this unit?

Asked by GW June 19, 2019


Does this require a 30gph flow rate in order to shutoff like the battery operated anti-siphon valve timer by dig?

Asked by Harry April 7, 2019

Yes, the solar and battery powered valves use the same anti-siphon valve. If the system flow rate is below the minimum flow rate, the valve may not close.

Is it possible to replace the batteries on this unit? I imagine after a few years, the batteries ...

Asked by GoodEnough March 30, 2019

No batteries - solar only

What is the operating temperatures for this unit? I have used battery operated sprinkler timers ...

Asked by Hank March 24, 2019

The operating temperature range for the ECO-1 is 14 to 130 degrees Fahrenheit. The product carries a three year warranty.

Is there any wiring involved with installation? Like AC powered timers?

Asked by Rob March 14, 2019

There is no wiring required.

Can I use this to drain a bucket that has water for the chickens and ducks? The pressure wont be...

Asked by Montie February 3, 2019

Unfortunately you would not be able to use this timer. All DIG timers and valves require a minimum of 10 psi to function.

Solar Powered Irrigation Timer with Anti-Siphon Valve - page 2

Customer Reviews

  • 4.2
    out of 46 reviews
  • 60% recommend this product
Filter by:
Showing 1-10 of 46 reviews
If it didn't fail so early and so often, I would recommend
I really liked these valves at first. I have had two of them for 2-3 years now and the controls are really easy to manage. Unfortunately I have had to replace the diaphragms on each of them at least twice in the last several months. In two cases the plastic body of the diaphragm cracked which led to a huge cost in my water bill as this was not detected immediately. In another 2 cases there was no abnormality visible on the diaphragm but replacement fixed the leak. Yes, my water pressure was properly adjusted. This would not be such a big deal except replacement parts are ONLY available via online purchase from the manufacturer; I cannot just drive to Home Depot to pick up a replacement. Of the 5 diaphragms I purchased thinking "I'll never need another one," I now have only 2 left. In addition, the solenoid is not easily replaceable as it comes as a unit with the controller. Replacing this part costs MORE than the entire valve from Home Depot - which is preposterous. I will be looking for a different option the next time they break.
by Marc
3 people found this helpful
water logged
The valve works great during the summer..But when it rains, it gets water logged and no longer works.. waste of Money..
by Disappointed
1 person found this helpful
The timer valve installs and programs fairly easy. It has been in operation for 3 weeks and see...
The timer valve installs and programs fairly easy. It has been in operation for 3 weeks and seems to be working fine. I'd recommend it for your watering system.
by HandymanBob
1 person found this helpful
Easy installation easy to program....
Easy installation easy to program.
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
I have several of these and are great to use...
I have several of these and are great to use in areas with not electricity. One is at least 5 years old and is still working great!
by HomeDepotCustomer
Although the product is well designed and works easily after...
Although the product is well designed and works easily after only 18 months the product is leaking and failing to close properly. I bought an expensive replacement and although its a 3 year warranty, the hassle seems hardly worth digging for old receipts, and buying replacement diaphragms is overly expensive through Dig. Overall my experience is good because it fits a need but not excellent due to longevity.
by PMD
Well designed and easy to install and operate....
Well designed and easy to install and operate.
by FLA
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
For us rural area dwellers this device is very necessary...
For us rural area dwellers this device is very necessary and is often unavailable. I appreciate your having it in stock. Thank you.
Showing 1-10 of 46 reviews