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Grow1 120V Single Outlet Digital Timer

  • Up to 8 programmable schedules with intervals as fine as 1 second
  • High-load 15 amp capacity supports powerful lights and fans
  • Single outlet 120V design with UL-listed safety certification
  • View More Details

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are automating your light cycles because manual switching leads to inconsistent day lengths that stress your crop.
  • You are upgrading to digital control because mechanical pins are too clumsy for the precise bursts your pumps require.

What We Found

  • One-second precision is the real win here for anyone running aeroponics or short CO2 injection cycles.
  • Most digital timers are bulky but this one fits into a standard outlet without blocking the second plug next to it.

What Users Say

  • Users who moved to this for short-burst irrigation say their root zones stay more oxygenated than with 1-minute timers.
  • People who switched from manual light switches say they finally stopped worrying about light leaks during dark cycles.

Grow1 120V Single Outlet Digital Timer

Tired of manually managing your grow room's light and fan schedules? The Grow1 120V Single Outlet Digital Timer offers effortless automation and precise control for your indoor garden. As a core component in our range of grow room timers, this device allows you to create up to eight distinct on/off programs with intervals as fine as a single second. This precision ensures your plants receive the exact light cycles and ventilation they need, optimizing growth. For setups requiring more connections, consider the dual outlet version. Built to handle demanding equipment, this UL-listed timer provides peace of mind and simplifies your cultivation process.

Features

🗓️
8 Programmable Schedules

Set up to eight unique on/off programs to fully customize your equipment's schedule.

⏱️
Second-Level Precision

Fine-tune your cycles with intervals as short as one second for ultimate control.

High-Load Capacity

Handles up to 15 amps, making it perfect for high-power lights, fans, and pumps.

UL-Listed Safety

Engineered and tested to meet strict UL safety standards for complete peace of mind.

Specifications

Specification Value
Voltage 120V
Maximum Load 15 Amps
Outlets 1
Width (in) 4.50
Height (in) 9
Length (in) 4
Weight (lb) 0.5

FAQs

What kind of equipment can I use with this timer?+

This timer is ideal for any 120V grow room equipment that requires automated scheduling. This includes grow lights, exhaust fans, circulation fans, and hydroponic water pumps, as long as the total load does not exceed 15 amps. We have a great selection of fans & ducting that pair perfectly with this timer.

How many on/off cycles can I set per day?+

You can set up to eight independent on/off programs. This allows for complex schedules, such as multiple watering cycles or specific light schedules for different growth phases.

Is this timer difficult to program?+

Not at all. The digital interface is straightforward, with clear buttons for setting the clock, timer programs, and switching between modes. The included manual provides step-by-step instructions to get you started quickly.

What does "UL-Listed" mean?+

UL-Listed means the product has been independently tested and certified by Underwriter Laboratories to meet nationally recognized safety and sustainability standards. This ensures the timer is built with quality components and is safe to operate in your home or commercial facility.

Can this timer be used for devices other than grow equipment?+

Absolutely! While it's designed for gardening, its robust features make it suitable for automating holiday lighting, aquariums, or any other 120V appliance. For a simpler, non-digital option, check out the Grow1 Mechanical Timer.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

Why Trimleaf

Equipping home growers, craft producers, and commercial operations across North America since 2016.

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