Freezing Rain: How to Prepare for Power Outages with EcoFlow Backup Power
Winter often brings beautiful snowy landscapes, but freezing rain can quickly create dangerous conditions, from slippery roads to falling tree branches.
While staying indoors is always the safest option, power outages caused by freezing rain can bring other hazards into your home. Because of these risks, your home needs to be prepared.
Learn what freezing rain is and how to prepare for power outages with reliable backup power solutions.
What Is Freezing Rain, and Why Is It So Dangerous?
Freezing rain is a type of precipitation that falls as liquid but freezes as soon as it contacts cold surfaces at or below 0°C (32°F). It forms when snow melts into rain, passes through a warm layer of air, and then becomes “supercooled” when it falls through a freezing layer near the ground.
It’s often confused with sleet, with the main difference being that freezing rain freezes after hitting the ground, whereas sleet is already frozen before impact.
Freezing rain looks like regular rain but freezes upon hitting trees, power lines, and roads, creating a smooth coating of ice that presents many dangers.
The transparent layer of ice is difficult to distinguish, causing slippery road accidents. It also coats power lines and weighs down tree branches, making them break and potentially injuring people or damaging property.
Why Freezing Rain Often Causes Power Outages
Freezing rain causes power outages by coating power cables and tree limbs with heavy ice.
Ice buildup can add significant additional weight, causing branches to crack and break power lines, and the lines to break or sag under stress. These issues are made even more hazardous by windy conditions that often accompany freezing rain.
Outages caused by freezing rain often last longer than those caused by other storm-related weather. The dangerous road conditions hinder repair crews, and the frozen conditions make repairing broken lines extremely difficult and hazardous.
How EcoFlow Backup Power Helps During Freezing Rain
EcoFlow provides reliable backup power during freezing rain outages, keeping essential systems running in the event of the grid failing. These complete-home backup systems can support key appliances such as lighting, refrigeration, and critical heating components.
Maintaining power to heating systems is especially important to help prevent pipes from freezing and reduce the risk of costly damage.
EcoFlow systems are also designed to perform in cold conditions, with built-in battery management features that help maintain performance as temperatures drop.
Plus, when paired with a compatible Smart Home Panel, systems like the EcoFlow DELTA Pro Ultra can automatically switch to backup power during an outage.
These systems are designed for indoor use, too, so they operate quietly and without emissions — they’re a practical alternative to traditional gas generators.
In addition to whole-home backup, EcoFlow offers portable power stations and power banks that can support smaller devices such as phones and communication tools. These units can also be paired with solar panels to recharge the battery and extend runtime during prolonged outages.
What to Power First During a Freezing Rain Outage
In the event of an outage, it’s crucial to use backup power to charge the most essential electronics. Prioritising your devices and appliances means power isn’t unnecessarily drained.
Here are the top 5 devices to power first during a freezing rain outage:
Phones: Phones are essential for safety, allowing you to keep up with weather updates, access emergency alerts, and facilitate emergency communication. They also serve as flashlights when in a pinch.
Lights: Visibility is crucial when left in the dark. Charge rechargeable flashlights, lanterns, and LED lights to ensure everyone can see.
Heaters: As indoor temperatures drop, maintaining a safe level of warmth becomes critical. Prioritise your key heating components such as furnace fans, boiler circulation pumps, or appropriately rated space heaters.
Medical Devices: Be sure any essential medical equipment is powered and accessible.
Refrigerator: While the refrigerator should be kept shut to preserve the cold, you may need to hook it up if the outage lasts several hours.
With a whole-home backup system, more of your important appliances can remain powered during the outage, so you won’t need to prioritise devices, making your winter storm preparation easier.
Frequently Asked Questions
What Is Freezing Rain Called?
Freezing rain is called just that — freezing rain. It’s sometimes confused with sleet, which is snow that has melted and then refrozen into solid pellets, and hail, which are ice balls caused during summer thunderstorms when strong updrafts carry water droplets to freezing altitudes.
How Cold Does It Have to Be to Cause Freezing Rain?
Freezing rain requires surface temperatures to be at or below 0°C (32°F). In addition to freezing air at the surface, there must be a warmer layer above the surface and another cold layer above that one, causing the snow to melt then freeze upon contact.
Prepared Homes Handle Freezing Rain More Safely
Freezing rain can cause significant damage to power lines and infrastructure, leading to prolonged outages during harsh winter conditions. When power is lost, homes can quickly become unsafe.
A reliable backup power solution can help maintain essential systems and improve safety during these events.
EcoFlow’s whole-home backup systems, such as the EcoFlow DELTA Pro Ultra, offer scalable output up to 21.6 kW and expandable capacity up to 90 kWh. You can support your most important household systems and maintain power for extended periods during outages, keeping you and your household comfortable.