Question

What is the best way to keep your fridge cold when traveling for more than three days with no A/C access available and having a backup generator available in case of power failure?

Answer 1

When traveling for more than three days in an environment without A/C access, it's essential to plan ahead to keep your fridge cold and your perishable items safe. Here's a step-by-step guide on how to achieve that with the backup generator available:

1. Preparation before the trip:

   • Start with a fully chilled refrigerator: Ensure your refrigerator is already cold before you leave for the trip. It's recommended to set the fridge at the coldest temperature a day or two before departure.

2. Organize your fridge contents:

   • Minimize the number of times you need to open the fridge during the trip. Plan your meals and store perishable items together to make the retrieval process efficient.

3. Use a cooler with ice packs:

   • Invest in a good quality cooler with ample insulation. Pack the cooler with ice packs and use it for items that you'll frequently access instead of opening the fridge.

4. Consider freeze packs or frozen items:

   • Before your trip, freeze items like meat, fruits, and vegetables. Frozen items act as ice packs, helping to keep the fridge cold while they thaw. Just ensure to put them in a container to catch any potential drips.

5. Limit fridge openings:

   • Every time you open the fridge, cold air escapes, and warm air enters. Minimize the number of times you open the fridge door and decide what you want before opening it.

6. Insulate the refrigerator:

   • If possible, park your RV in a shaded area to minimize the impact of external heat. You can also use insulating materials or blankets to wrap around the fridge to help maintain its temperature.

7. Backup generator usage:

   • If you have a backup generator, use it during times when you need to charge your devices or run other appliances. Running the refrigerator off the generator periodically can help maintain its cold temperature.

8. Consider a portable fridge/freezer:

   • If you frequently travel in areas without A/C access, investing in a portable fridge/freezer designed for RVs can be a great option. These fridges often come with low-power consumption and can operate on 12V DC power, which is more manageable with a backup generator.

9. Monitor temperature regularly:

   • Keep an eye on the internal temperature of your fridge. If it starts to rise significantly, consider running the backup generator to power the fridge until it reaches the desired temperature again.

By following these tips and planning ahead, you can keep your fridge cold and your perishable items safe during extended trips in areas without A/C access. Remember to take appropriate food safety precautions to ensure you and your fellow travelers stay healthy throughout the journey.