Yes — setup instructions are included, and they’re written by gardeners to be clear, practical, and easy to follow. Most setups take just a couple minutes.

Instructions are included with a simple step by step process.

Basic Setup:
Install 2 AA batteries, set your schedule using the dial and buttons, attach the timer to your outdoor hose spigot, connect your hose or watering setup to the outlet, and turn the spigot on. Once set, the timer automatically turns on and off based on your schedule.

Yes! All GIM™ products, including this timer, use standard 3/4" garden hose thread connectors - the same threads garden hoses, sprinklers, and hose spigots use.

It works with standard garden hoses, sprinklers, Garden Grids™, Garden Grid™ Manifolds, GIM™ Hoses, GIM™ 1/2" Irrigation Line to Hose Adapter, and other GIM™ watering add-ons. It’s a popular companion for Garden Grid™ setups because it helps automate watering while keeping everything simple and tidy.

Yes. If you don’t have a standard hose spigot nearby, you can use our GIM™ Irrigation Line Adapter to turn compatible 1/2" irrigation tubing into a standard hose-thread connection.

The timer uses 2 AA batteries. Batteries are not included.

The timer is designed for outdoor use in temperatures from 40°F to 113°F.

No. Disconnect and store the timer indoors before freezing temperatures. Water left inside the timer can freeze, expand, and damage internal parts or fittings.

IP55 means the timer is protected against dust intrusion and water jets from any direction. In garden terms, it’s built for humidity, splashes, sprays, and rainy days.

IP55 offers stronger water protection than IP54. IP54 protects against splashing water, while IP55 adds protection against direct water spray, heavy splashes, and rainy outdoor conditions — giving you more confidence in the humid, wet environments where garden timers actually live.

It depends on your water pressure, hose length, layout, and Garden Grid™ sizes. Here are some general guidelines to help.

• 1 - 4x8 Garden Grid has an output of 2-2.25GPM.
• 1 - 3x6 Garden Grid has an output of 1.125-1.27 GPM
• This timer has a flow rate that's about 17% higher than many timers. It has a max flow of 10.8 GPM at a max PSI of 116. Many homes average around 55 PSI. At 55 PSI, the volume of water that will pass through this timer is about 8.3 GPM.
• To maximize available water at your garden, keep your garden hoses as short as possible (longer lengths progressively restrict flow) and avoid unnecessary add-ons such as pressure reducers (they're not needed as long as your PSI is below 116)
  

Very little. The built-in filter screen should be checked occasionally and rinsed clean if debris builds up. We also recommend checking the battery indicator every few months during the gardening season so watering schedules continue running smoothly.

Like most outdoor hose timers, the unit should be disconnected, drained, and stored indoors before freezing temperatures arrive to help prevent damage from expanding ice.

Proposition 65 is a California law that requires warnings on products if they contain trace amounts of certain substances listed by the State of California. These warning thresholds are often much lower than limits set by federal or international health agencies, and the law applies only in California.

A Proposition 65 warning does not mean a product is unsafe. It is intended to provide information so California consumers can make informed purchasing decisions.

You may see Proposition 65 warnings on a wide range of everyday products in California, including building materials, hardware, furniture, packaged foods, and household items.

⚠ WARNING: This product contains a chemical known to the State of California to cause cancer or birth defects.

For more information, visit www.P65Warnings.ca.gov

Does this apply outside California?

No. Proposition 65 applies only to products sold in California. Customers outside California may still see this notice for transparency and consistency across our website.

Absolutely! You can find the details of our return and exchange policy here.

We ship Monday through Friday between 9am and 5pm ET. If your change request is received before noon ET and your order hasn't shipped yet, we can usually accommodate it.

Please note:

• Orders placed before noon may ship the same day (Monday–Thursday)
• Orders placed after noon typically ship the following business day
• We respond to all requests between 9am–5pm ET

The sooner you contact us, the better chance we have of making your requested changes!

Yes, we ship to both Alaska and Hawaii. Most orders ship in 1 business day, with delivery typically taking 5-7 business days. A handling fee applies at checkout based on order total. You'll receive a tracking number to monitor your package every step of the way.

Yes, we ship to Canada! Most orders ship in 1 business day. Once shipped, delivery to Canada typically takes 5-7 business days. All duties and taxes are charged at checkout—no surprise fees at delivery. We provide tracking so you can monitor your package every step of the way.

Most orders ship in 1 business day—some same day. Once shipped, standard delivery typically takes 1-5 business days, with 3 days being average. You'll receive a shipping notification and tracking number to monitor your package every step of the way. You can also check your order status and find your tracking number via your account.