How did the first fridge keep food cool?

Answer The first fridges used ammonia and an electrical pump which would forced the liquid through tubes that ran along the back of the refrigerator. With time the moving parts involved in the electrical ... Read More »

Top Q&A For: How did the first fridge keep food cool

How does food in the fridge cool down?

food in the fridge cools down because of the cold air in the fridge.

Can you put hot food straight into the fridge or does it have to cool down first?

It has to cool down or the whole fridge will get warm. Another Answer Supposedly, modern refrigerators can handle hot food without a negative impact on other food in the fridge. Personally, I would... Read More »

If you are renting a home that came with a fridge and the fridge goes out and spoils 200 dollars worth of food who is responsible for replacing the food?

AnswerThe landlord if he/she were informed of the problem and did not repair or replace the refrigerator in a timely manner. Unless there is a clause in your rental agreement/lease that states othe... Read More »

How to Cool Beers Without a Fridge?

Ever been on a backpacking or camping trip, or on a picnic in a hot place and the beer you brought is warm? Getting cool beers without a fridge or a cool box is possible provided you have access to... Read More »