Intermatic Timer T-103 120V / 240V – Versatile and Durable Scheduling for Your Grow Room

Effortlessly automate your grow room equipment. The Intermatic Timer T-103 is a heavy-duty timer designed for high-performance applications. Capable of handling both 120V and 240V systems, this versatile timer ensures your grow lights, fans, and pumps operate on a precise schedule, providing consistency and reliability for your plants.

Why Choose the Intermatic Timer T-103?

With its robust design and dual-voltage compatibility, the Intermatic Timer T-103 is perfect for growers who need flexible and reliable automation. This timer simplifies your grow room management while delivering long-lasting performance.

• Dual-voltage capability: Supports both 120V and 240V systems for maximum versatility.
• Heavy-duty design: Engineered for high-power applications in demanding environments.
• Easy programming: Intuitive controls for precise ON/OFF scheduling.
• Reliable operation: Ensures your grow room equipment runs on time, every time.

How to Use

Using the Intermatic Timer T-103 is straightforward:

• Install the timer according to the provided instructions.
• Connect your grow room equipment to the timer.
• Set your desired ON and OFF times using the simple dial controls.
• Switch to “Auto” mode for seamless scheduling and operation.

Product Specifications

• Type: Heavy-duty timer for 120V / 240V systems
• Best for: Grow lights, fans, pumps, and other high-power equipment
• Features: Dual-voltage capability, durable construction, and easy programming
• Durability: Built for long-term use in grow room environments

Order Yours Today

Optimize your grow room automation with the Intermatic Timer T-103 120V / 240V. Click below to return to the Add to Cart section and secure your scheduling solution today.

Shipping Information

Reliable timers deserve exceptional service. Orders to the US and Canada arrive in just 2–10 business days. Spend over $125, and shipping’s on us—it’s our way of saying thank you. For details, see our Shipping Policies.

Returns & Exchanges

Your satisfaction matters. Return your purchase within 30 days, hassle-free, as long as it’s unopened and in its original condition. Learn more in our Returns & Exchanges Policies. Shop confidently—your peace of mind is guaranteed.