The controller uses a 24vac power supply. It comes with a plug in 120vac to 24vac power plug, you would need to order a step down for 220vac to 24vac

Rain Bird ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa,Grey/Black

Rain Bird ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa,Grey/Black

Q: My router broadcast in 2.4 and 5 Ghz but rainbird app only recognizes the 5ghz, so doesn't connect; what can I do?.

I had the same issue. I called Rainbird and they assured me my 2.4 /5ghz router would be compatible with the controller. To test it, I connected the new controller to power, in the same location I planned to use it, to confirm it would receive my internet signal and it would connect to my home network. It works perfectly.

Q: will I be able to reprogram the controller from out of town?

Yes. As long as your WiFi connection to your controller is maintained, you will be able to monitor and control your irrigation from anywhere you can access the Rain Bird App.

Q: Can this be controlled when a second one is in another house?

Within the Rain Bird Mobile App, you can add and operate as many Rain Bird controllers as you'd like, even if they're at different properties. Should you have any additional questions, or for help setting up and operating the ST8-WiFi Controller, please feel free to contact our technical support at 1-800-RAIN BIRD (800-724-6247) and we'd be more than happy to assist.

4.5/5

Product ID: 629652244

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Details

Colour
Gray/Black
Brand
Rain Bird
Material
Plastic
Item Weight
1.04 kg
UPC
077985078744

💧WaterSense certified 20% water savings

📶WiFi-enabled remote control

🕒6 start times per zone, 0-199 min runtime

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Description

🌿 Smart watering, smarter living—because your lawn deserves the VIP treatment.

STAY INFORMED STAY AHEAD - Receive real-time notifications on your yard’s watering status, ensuring you never miss a beat—even when away.
SMART SEASONAL ADJUSTMENTS - Automatically adapts watering schedules based on local weather, temperature, and humidity for optimal efficiency.
WATER SENSE CERTIFIED SAVINGS - EPA-certified to reduce water usage by at least 20%, aligning with eco-conscious lifestyles and cost-saving goals.
FLEXIBLE RELIABLE SCHEDULING - Up to 6 customizable start times per zone with run times up to 199 minutes, plus memory retention through power outages.
CONTROL YOUR LAWN FROM ANYWHERE - Seamlessly manage your irrigation via WiFi, Alexa, iOS, or Android apps—perfect for the always-on professional.

The Rain Bird ST8O-2.0 is an 8-zone WiFi-enabled sprinkler controller that offers remote access via Alexa, iOS, and Android. It features smart seasonal watering adjustments, WaterSense certification for 20% water savings, flexible scheduling with up to 6 start times per zone, and reliable memory retention during power outages. Designed for both indoor and outdoor use, it keeps your lawn perfectly hydrated with minimal effort.

Specifications

Colour	Gray/Black
Brand	Rain Bird
Material	Plastic
Item Weight	1.04 kg
UPC	077985078744
Global Trade Identification Number	00077985078744
Screen Size	8.75 Inches
Manufacturer	Rain Bird
Color	Gray/Black
Shipping Weight	1.79 Kilograms
Item Model Number	C53210
Item Part Number	ST8O-2.0
Is Assembly Required	No
Primary material	Plastic
Capacity	8-Station
What is in the box?	timer

Have a Question? See What Others Asked

220 v on this model?

My router broadcast in 2.4 and 5 Ghz but rainbird app only recognizes the 5ghz, so doesn't connect; what can I do?.

will I be able to reprogram the controller from out of town?

Can this be controlled when a second one is in another house?

Common Questions

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Excellent communication throughout the order process. Product is perfect.

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€ 503.32

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TrustScore 4.5 | 7,300+ reviews

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Received my product in pristine condition. Great service overall.

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The product quality is outstanding. Exactly what I needed for my work.

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