For nearly two centuries, freezers and refrigerators have been cooling food in homes around the world. These handy appliances are continually changing and evolving to meet the different demands of people and their busy lifestyles. Commercial food establishments and nearly every home on the planet benefit from these appliances, you might even go as far as to say they are the most important household appliance altogether.
Refrigerators and freezers have become a staple item in most households, in the US alone at least 99.5% of all homes use them to preserve food for longer periods of time.
The first refrigerator and freezer were invented in Germany around 1876 by Carl Paul Gottfried von Linde. You must wonder if he considered the fundamental uses of the devices when he began experimenting with methyl ether and later ammonia as cooling substances with the early units.
Specific temperatures are required for varying types of food, if you want to preserve them properly. For example, low sugar foods will freeze at 20 degrees Fahrenheit. However, sugary foods such as ice cream often need to be kept at temperatures below 5 degrees if you want it to remain solid and not a shake! The rule of thumb is the lower the Freezer Temperature the longer you can expect to keep food preserved.
From humble beginnings, the market rapidly began to expand for these modern conveniences. As they became more and more popular, different brands and models became available for the discerning consumer to choose from.
This corporation was founded in 1893 by Fredrick Maytag and has since built a reputation for building beautiful appliances that offer durability and long standing performance. Maytag Freezer is among the first of these manufacturers to focus on styles and features that keep things cool but also appeal to the average consumer.
On the other hand, the two decades saw the growing need for environmental protection and preservation. Appliances like freezers and refrigerators which consume a lot of energy and found to carry the harmful chlorofluorocarbon (CFC), potentially harmful to the ozone layer, and hydrofluorocarbon (HFC), proven to contribute to global warming, were targeted for re-engineering.
Nowadays, most of the appliances are free of these two major harmful components. A Bosch freezer or refrigerator, for instance, is one environmentally-safe appliance which anyone who cares about the environment, can purchase and guiltlessly use. The company's bannered ideas are founded on sound ecological principles. Not surprisingly, the company was awarded the 2009 Best Domestic Appliance brand by Which?, a United Kingdom-based product-testing and campaigning organization known before as the Consumers' Association. If you are truly concerned about the environment, you should check out the Bosch Freezer and fridges.
Suffice it to say the modern home has more options in refrigerators and freezers than those from just a couple of decades back. Of course, you may decide on a model for less noble but just as important reasons, to sustain your food for daily living!
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