How Dry Ice Can Save the Day During Power Outages

Power outages can be a frustrating and challenging experience, especially when they last for extended periods. Whether caused by severe weather, equipment failure, or unforeseen events, losing electricity disrupts daily routines and raises concerns about preserving perishable items. This is where dry ice comes to the rescue. With its unique properties and practical applications, dry ice is a game-changer during power outages.

How Dry Ice Helps During Power Outages

Preserving Perishable Food

One of the biggest concerns during a power outage is keeping perishable food from spoiling. Refrigerators and freezers rely on consistent electricity to maintain safe temperatures. Without power, the clock starts ticking on how long food can remain fresh.

• In a Freezer: Placing a block of dry ice in a freezer can maintain freezing temperatures for up to 48 hours, depending on the size of the freezer and the amount of dry ice used.
• In a Refrigerator: Although dry ice isn’t typically used in refrigerators due to the risk of food freezing, smaller amounts can help maintain a cool environment for essentials like milk, eggs, and produce.

To maximize efficiency, limit how often the fridge or freezer doors are opened. This keeps the cold air trapped inside, ensuring the dry ice lasts longer.

Maintaining Critical Medications

Certain medications, like insulin, require consistent refrigeration to remain effective. Dry ice offers a reliable way to keep medications cool during an extended power outage. By storing them in a cooler with dry ice, individuals can ensure the medication remains at the required temperature without disruption.

Cooling Off Without Air Conditioning

When power outages occur during hot summer months, staying cool becomes a priority. Dry ice can serve as a temporary cooling solution. Placing a small amount of dry ice in a well-ventilated area can provide relief by lowering the surrounding temperature. However, caution is necessary to avoid prolonged exposure to the gas produced during sublimation.

Safety Tips When Using Dry Ice

While dry ice is incredibly useful, handling it requires care:

• Use Gloves or Tongs: Direct contact with dry ice can cause severe frostbite due to its extremely low temperature. Always handle it with insulated gloves or tongs.
• Ensure Proper Ventilation: As dry ice sublimates, it releases carbon dioxide gas, which can build up in enclosed spaces. Always use it in well-ventilated areas to avoid the risk of asphyxiation.
• Store Properly: You can keep dry ice in a cooler or insulated container, but never in an airtight container. The buildup of gas pressure could cause the container to burst.

Dry Ice For All Your Needs

Dry Ice Corp is the largest regional supplier of dry ice and related products in the Northeastern United States. Our ice is fresh and delivered right to your doorstep. We are happy to help you determine the best way to ship your goods, whether you have a huge amount of cookies or a single pie, and help you select the perfect amount of dry ice for the job. Give us a call at (201) 767-3200 or contact us online for a quote. To connect with us online, be sure to follow us on Facebook, Pinterest, and Twitter.