Does fiber internet increase your energy bill? Not likely. While fiber internet uses electricity to power the equipment that connects your home to the internet, such as your router. Fiber is generally more energy-efficient than traditional cable internet and uses less electricity to transmit data. While switching to fiber is unlikely to have a noticeable impact on your monthly bill, it can provide faster speeds, greater reliability, and better overall performance.

With energy costs top of mind for many households, you may be wondering whether switching to fiber internet could impact your monthly costs. Here’s a closer look at how fiber uses electricity and the benefits it can provide beyond potential energy savings.

How Does Fiber Use Electricity?

Fiber internet uses light pulses to transmit information through thin strands of glass fiber. While the fiber-optic cables themselves do not require electricity to carry data, the equipment that powers your internet connection does. These key components use electricity:

• The Optical Network terminal (ONT) installed in your home
• Your Wi-Fi router
• Other Network Equipment, like eeros

These devices convert electrical signals into light signals and back again, allowing data to travel across the fiber network and connect your devices to the internet.

Does Fiber Use More Electricity Than Other Internet Types?

No. Fiber is generally considered more energy efficient than traditional cable internet.

Unlike cable internet, which relies on electrical signals traveling through copper cables, fiber uses light to transmit data. Because of this, fiber requires less electricity to move information across network.

Fiber is also considered a passive networking technology, meaning it requires fewer electrical devices, such as amplifiers, throughout the network infrastructure.

However, the difference on your monthly energy bill is usually small because internet equipment already uses very little electricity compared to other devices in your home. For most households, switching to fiber is unlikely to noticeably increase or decrease their energy bill.

What are Other Benefits of Fiber Internet?

Faster Speeds: Fiber delivers some of the fastest internet speeds available, making it easier to stream, video chat, and work from home.

Less Lag: Fiber offers lower latency, which means a more responsive experience for activities like online gaming and video calls.

Increased Bandwidth: Since fiber can carry more data at the same time, it can help households with multiple devices stay better connected.

Greater Reliability: Fiber is less affected by weather and interference than many traditional internet connections, helping provide a more dependable online experience.

Why More Households Are Choosing Fiber?

While the impact on your energy bill is likely to be small, fiber offers benefits that many households rely on everyday. With faster speeds, less lag, and support for multiple connected devices, fiber is built to keep up with the demands of today’s connected homes. Check our Fioptics Internet plans today to see how fiber can keep your home connected at a low cost.