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Member Only Item

Rain Bird 9-zone Indoor Timer and Rain Sensor Combo Pack

Item #759170


SST900i 9-Zone Timer with Rain Delay, 1-touch Season Adjustments, helps conserve water. RSD Rain sensor automatically shuts off system when it rains.

Online Price
Your Price $87.99
  • Shipping & Handling included *

Member Only Item

The estimated delivery time will be approximately 3 - 5 business days from the time of order.

Set Includes 1 SST900i 9-Zone Timer and 1 RSD Rain Sensor

SST900i 9-Zone Indoor Timer

The Rain Bird® SST-900i's intuitive zone-by-zone scheduling allows you to set different watering times for each area of the yard, providing greener results with less water. By turning the dial to the appropriate zone, you can easily set your system to water full sun areas more and shaded areas less, or water slopes and clay soils in short intervals to allow water to soak in--an important step in avoiding runoff. You can also vary the timing and frequency of pop-up sprays vs. rotor zones and customize the drip zones to water trees, flowerbeds and landscapes.

The SST-900i offers one-touch seasonal adjustments, allowing you to increase watering in hot, dry months and reduce it in rainy periods. The timer is also compatible with an optional rain sensor, which automatically shuts off the timer when it's raining. And maintenance is easy thanks to the built-in troubleshooting feature. If the timer detects a short, it suspends watering to that zone and displays a warning message. The timer even protects against surges from nearby lightning strikes and power surges. If power is interrupted, the timer stores the settings indefinitely without the need for a backup battery.

To install the SST-900i, simply strip the wires and push them into the color-coded terminals--no screwdriver necessary. The terminals make it easy to connect zone wires, master valves, pump start relays, or a rain sensor.

RSD Rain Sensor

The Rain Bird RSD Series Rain Sensor automatically shuts off your sprinkler system when it rains, so you don’t have to worry when you’re home or away. It easily connects to most irrigation system controllers.

SST900i 9-Zone Indoor Timer Features:

  • Zone-by-zone setting convenience, controls up to 9 zones.
  • Because you set each watering zone independently, it’s easy to schedule watering perfectly for each area: grass, shrubs, trees and flower beds.
  • All-in-one view.
  • Set it. Review days and times. All displayed in plain language as you turn the dial to each zone.
  • Loaded with user-friendly features to manage any residential or light commercial irrigation system.
  • Rain delay command. Suspends watering manually, resets automatically on next cycle.
  • One-touch seasonal adjustments. To increase water in hot, dry months and reduce it in rainy seasons.
  • Built-in trouble shooting of valves and wiring.
  • If a short is detected, the timer suspends watering to that zone and displays a warning message.
  • Superior surge protection. Guards against damage from nearby lightning strikes and power surges.
  • Sealed from the environment. To protect against moisture, insects, dust and grime.
  • No need to reprogram after a power outage. All timer settings are stored indefinitely in memory.  No backup battery needed!
  • Simple wiring connections.
  • Color-coded terminals with separately marked positions for master valves and pump start relays.

RSD Rain Sensor Features:
  • Flexible, multiple rainfall settings from 1/8" to 3/4" are quick and easy to adjust with just a twist of the dial.
  • High-grade, UV-resistant body on an aluminum bracket easily resists the elements, ensuring hassle-free performance.
  • An adjustable side vent ring allows the sensor to dry out once it collects water.
  • Moisture sensing disks work in a variety of climates.
  • Compatible with most standard irrigation controllers.

  • Brand: Rain Bird
  • Height: 6 in.
  • Model: SST-900i
  • Number Of Zones: 9
  • Width: 7 in.

Standard shipping via UPS Ground is included in the quoted price. The estimated delivery time will be approximately 3 - 5 business days from the time of order.

Express shipping is via UPS. The estimated delivery time will be approximately 1 - 2 business days from the time of order.

Please choose your shipping method at checkout.

An additional Shipping and Handling fee will apply to express shipments. This fee will be quoted at checkout.

*Delivery is available to Alaska, Hawaii and Puerto Rico. An additional Shipping and Handling fee will apply to shipments going to Alaska, Hawaii or Puerto Rico. This fee will be quoted at checkout. Additional transit time may be required. products can be returned to any of our more than 600 Costco warehouses worldwide.
Membership: We will refund your membership fee in full at any time if you are dissatisfied.

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How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered.
If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.

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