Mini Refrigerators
Portable 12 Volt Refrigeration
by admin on Mar.31, 2009, under Mini Refrigerators
There is no need to buy a 12 volt DC to 110 volt AC power inverter to run your 110 volt AC refrigerator or freezer from a 12 volt power source.
Not only is this a dangerous way of getting the job done it can also get very expensive and there are some other options out there. We know of some awesome 12 volt DC mobile refrigeration technology and we can’t wait to share it with you. It starts with the patented Swing Motor.
The Sawafuji Swing Motor is a true reciprocating compressor; it has only one moving part. It doesn’t get any simpler. The piston is connected to an electro dynamic device which is powered by the use of magnetic fields. With this technology there is no need for bearings, cranks or con-rods, so less moving parts means less chance of failure. With only one moving part there is a very low friction loss which means this is a highly efficient compressor.
It has no high start up current draw because when it starts up it can simply move down just a fraction then return. Then it slowly increases the distance the piston travels each stroke until it reaches a full stroke. The Sawafuji Swing Motor does not need to perform a full stroke on start up unlike many rotary type compressors that must perform a complete cycle and need much more current to start.
Because this is purpose built and designed to be a portable refrigerator compressor it has to be engineered to take the harshest of mobile and high vibration conditions.
Convenient transportable freezers/refrigerators that run on any 12 volt power source. They can be used in airplanes, cars, trucks and boats of just about any size - basically anywhere there is a 12 volt power source (including wind generators and solar panels). 12 volt refrigeration is a wonderful idea for those living in remote areas too.
A combination of performance, durability, lower power consumption and consistent reliability are all things you should look for when considering which brand of portable refrigeration is right for you.
For some people just a basic 12 volt or rechargeable cooler will get the job done. But when you need maximum storage space and incredible cooling or freezing power with very little battery draw you must consider some other options. Most smaller less durable brands have a life expectancy of a year or less.
To date we there have been about 3.6 million units using the Swing motor sold world wide.
Author: John J Martin
Click Engel for everything Engel. Click Engel 12 volt refrigerators freezers to go directly to Engel refrigerators and freezers.
Article Source: http://EzineArticles.com/?expert=John_J_Martin
Portable 12 Volt Refrigeration
Convenient transportable freezers/refrigerators that run on any 12 volt power source.
Suitable Freezerless Refrigerator
FridgeFreeze portable 12 volt vaccine refrigerator freezer. Medical Appliances for storage is battery, solar powered and medical information about Medical Refrigerators Labcold.
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Boat Refrigerators and Freezers
by admin on Mar.07, 2009, under Mini Refrigerators
Boat onboard electrical equipment
Electricity is a strange source of power. You can’t see it, but you can certainly see its effects in the form of lights and sparks. It is a versatile power source in that it can be used in the form of a motor to drive machinery, as a source of easily controllable heat and light, and for powering electrical devices. It can also be used to generate magnetic effects. It is the versatility and convenience of electricity which makes it such a good source of power in a boat.
Electrical systems use metal wires to transport energy from where it is generated to where it is stored and used. The wire has to be insulated in order that the electrical current follows only the chosen path, because any current leaking from the wire or a connection can lead to trouble. Much of the secret of a sound electrical system is ensuring that the current flows only where you want it to go; in some respects it can be likened to a water supply which is contained within pipes. However, while you can see and hear if the water is flowing, electricity is generally silent, making leaks and other problems hard to locate.
One of the major difficulties on a boat is that in addition to being carried by metal, electricity can also be conducted by water. Anyone who has owned a boat knows how damp it can be both inside and out and the marine environment is a tough one in which to make electric systems operate satisfactorily. Electricity tends to follow the easiest path which could well be the route provided by water if it comes into contact with the system. An additional difficulty is that salt water is also very corrosive, so it is important to remember that, in the marine environment, electricity and water should not mix. If they do, the water will win, causing a breakdown of the electrical system. Water will not only provide an alternative path for the electric current, but also begin the process of corrosion which, if left without attention, can have serious consequences.
Electricity comes in two forms, direct current (DC) and alternating current (AC). AC is the form we enjoy at home as it is easier to transmit over long distances and offers greater flexibility in the higher voltages needed in the domestic environment. AC motors and generators are also more compact and reliable than DC. With AC current, the power flows in alternate directions many times a second, hence AC power might be described as 240 volts, 50 cycles per second (the number of cycles being the number of times the current changes direction every second).
In boats, AC power suffers from the major disadvantage that it cannot be stored in a battery but has to be supplied on a continuous basis by a generator. On a boat you don’t necessarily want a generator running all the time. Moreover, a generator still needs power to start its engine. This means that a battery is needed to store electricity that is available for use when required. The battery will store and produce DC power only, so a boat’s electrical system has to be based on this current.
DC power travels in only one direction along a wire which, in terms of the system itself, makes very little difference. It is the ability to store current in a battery which is such a vital element. Not only does this ability enable you to use electrical appliances when the charging system is not operating, it also fulfils the vital engine starting role, which in turn allows the generator to start, so producing current to recharge the battery and supply the onboard systems.
Boat Refrigerators and Freezers
Like most electric motors, the refrigerator motor will use a high current when starting up, after which the current will drop back to the continuous use level. Refrigerators and freezers may be rated with the current they will use when the motor is running or they may have the average consumption per hour listed. When you arrive at your boat the refrigerator will have to run continuously for an hour or more before it gets down to its normal operating temperature after which it will run intermittently. Typical small boat fridges will consume around 4 to 5 amps per hour, although during the time the motor is running the consumption could be as high as 12 amps, so the circuits must be rated higher than this to cope with the higher starting power needed.
Boat refrigerators are one of the few motor units on board which run on a more or less continuous basis. This means that when the engine is stopped it will be one of the main users of current and the most likely cause of a flat battery if care is not taken. Some refrigerators include a device in the control circuitry to warn if the battery voltage is dropping. In some cases this will automatically switch off the refrigerator if this occurs, in order to prevent the battery from becoming deeply discharged.
It is possible to buy dual voltage refrigerators so that they can operate on battery power at sea and mains power in harbour. Another option is a refrigerator which can operate from either bottled gas or battery power.
Boat Heaters
Marine heaters tend to be gas or diesel powered because the electrical loads would be too high unless shore supply or generator power were available. The main requirement with the diesel type of heater is for a power supply for the fan and ignition circuit; here the electrical load is low, probably around 2 amps on a 12 volt system at the higher rated units, and perhaps 0.5 amps on smaller units. Some heaters can incorporate water heating, using diesel or gas. The hot water system is usually controlled and powered by the cold water pressure pump.
Author: Johnny Routledge
boatpartsdatabase.com has lots of resources for the boating trade and public alike.
The web is a vast source of information. Boatpartsdatabase collects the leisure marine industry into one huge database of contacts. Shoreline will help you.
Article Source: http://EzineArticles.com/?expert=Johnny_Routledge
Boat Refrigerators and Freezers
Refrigerators and freezers may be rated with the current they will use when the motor is running or they may have the average consumption per hour listed.
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Dorm Refrigerator
by admin on Mar.03, 2009, under Mini Refrigerators
Eating in a dorm can be tough if you don’t have any food to store. Usually, you’ll find it best to freeze and refrigerate food so that you can have it later. Without any of these, you’re going to be stuck with carry out or the caf food. Did you know you can get a refrigerator for your dorm? They are small and they fit easily into a corner allowing you to chill soda, food and frozen goods.
I’ll give you some pointers on how you can find the best dorm refrigerator for your dorm room.
Measure your dorm - Pick out a spot in your dorm where you would like to put your fridge. Grab a measuring tape and see how much room you’re going to have when you buy one. This comes in handy when you go to either the appliance store or you buy it online because you’re going to want to measure it. Without a measurement, you may buy it and later find out it won’t fit.
How big do you want it? They will come in all sizes so it’s important to know how big you actually want it. Do you want something that will store a few drinks and frozen meals or do you want something that will store 10 frozen food boxes and a 12 pack of soda? These are all factors when deciding on choosing one.
Study the brands - There are so many brands out there and the Internet will be your friend when it comes to picking out a refrigerator for your college dorm. Look at all the features, the colors, the reviews and more. From there, you’ll be able to decide on which one will look best in your room.
These appliances are great because they are relatively cheap and they are going to enable you to store your food so you don’t have to eat out every night. It’s great if you want a cold drink at 2 in the morning or you simply want to microwave a frozen meal.
Author: Tom Tessin
Looking to buy a Dorm Refrigerator? Get review on the best Dorm Refrigerators and more of Tom’s work all at FINDcollegecards.com.
Article Source: http://EzineArticles.com/?expert=Tom_Tessin
These are all factors when deciding on choosing one. Study the brands - There are so many brands out there and the Internet will be your friend when it comes to picking out a refrigerator for your college dorm.
Mini Refrigerator - How to Choose One. Whether you’re looking for a mini refrigerator for your home or your college dorm room, there are a few things they need to know before you actually go out and purchase one.
If you’re in the market to find a refrigerator or freezer for your dorm room, a spare room or somewhere else in your life, there are a few things that you need to study and look out for before you go out and purchase one.
If you’re short on space, this refrigerator is a great solution. Perfect for the dorm! 3.2 cubic feet 1 year manufacturer’s warranty. Black cabinet, door, handle. Wire Can Dispenser,Can rack in door.
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Compact Refrigerators Are Great When Small Is Needed
by admin on Feb.27, 2009, under Mini Refrigerators
The small refrigerator can be used in many places that a regular size fridge would not be practical. Many places including offices, apartments, student dorms, hotels, motels, and military housing can benefit from using compact refrigerators. 
Many models of compact refrigerators are great for home use to. A finished basement with a family room or a "rec room" can make better use of a small refrigerator over a large one. And of course when traveling in your motor home the smaller frig is a must. There are many more areas in the home and office when smaller is more convenient.
Most compact refrigerators come with a multitude of features. Depending on your needs many include:
Small freezers
Ice trays
Fuzzy logic with automatic defrost
Door hang is convertible to left or right side
Adjustable shelves
Door racks with bottle fingers
Some are made specifically for keeping wine and beer cool. These come with double glass doors, adjustable shelving, and a shelf for wine bottles. These machines are very reliable and a nice solution for cramped spaces.
Going on a vacation with the kids? Compact refrigerators can be taking on trips to. Parents can keep healthy snacks, formula and even medicines fresh in these machines. Several come with 12 volt adapters for vehicle use.
Author: Curtis Miller
Curtis Miller is an accomplished freelance writer and designer for Kitchen Avenue. Whether you are looking for information on compact refrigerators, kitchen decorating or your next set of cookware, Kitchen Avenue has the answers you seek.
Article Source: http://EzineArticles.com/?expert=Curtis_Miller
Compact Refrigerators Are Great When Small Is Needed
Many models of compact refrigerators are great for home use to. A finished basement with a family room or a “rec room” can make better use of a small refrigerator over a large one.
Finding Energy Star Compact Refrigerators
Try to take your time and compare Energy Star compact refrigerators on paper, ignoring salesmen. It is a good idea to pick up a copy of Consumer Reports, or check their website, to see which brands of refrigerators they recommend as having the least service problems, and which they recommend based on price.
Compact Refrigerators And Their Advantages
It has technology and features that are not so often found in full size refrigerators we usually use. The cooling system is compact and needs to fit into a small space. To contain the heat inside the container, a DC current is run through a heat sink.
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Compact and Mini Refrigerator Advantages
by admin on Feb.26, 2009, under Mini Refrigerators
A compact refrigerator may prove to the best investment when one wants to save space in their homes or hotels. Here’s a look at some of the advantages of the compact and mini refrigerators.
Compared to the normal refrigerators, the compact and mini refrigerators have advantages over others. The mini refrigerator can be used in many places where a regular size fridge would never ever prove to be practical. Today, these are useful in compact flats, apartments, student dorms, offices, hotels, motels etc.
Compact and Mini Refrigerator Advantages:
A compact refrigerator is especially useful for travelers, who wish to keep their food hot or cold on the go. For such people the mini refrigerator proves to be the ultimate appliance as the units function both as a cooler as well as a food heater. These are usually plugged into a car’s 12-volt cigarette lighter socket. This is done for the cooling power of a 10-pound block of ice. The food is kept warm due to the foam insulation.
A mini refrigerator is also considered as space saver. These are especially useful for compact flats and motels, office or even cars. A compact refrigerator provides a good solution if one needs counter-height refrigerators and freezer accessibility. These small refrigerators can fit under a counter top or can easily be concealed in the corner of your room or in a supply closet.
Besides, the compact refrigerator also allows you the option of having shelves in the fridge or in the door as well. They also come with many features, which would largely depend on the manufacturer and the model. Bear one thing in mind, the more the features the higher the price.
The compact refrigerator can also have an ice dispenser or an icemaker. This would be a valuable feature for most people. Most of them also come with adjustable shelves and frost-free freezer compartments. Determine which features would be most important for you.
A compact or a mini refrigerator is also easy to transport and maintain.
When buying a Compact or a Mini Refrigerator:
Before buying a small refrigerator you will have to assess your finances. This will help you decide the exact size of the compact refrigerator. With this you can even know the brand you can opt for. Buying a bigger fridge but one, which is not reputed, would not prove to be a useful investment as compared to going in for a smaller model but belonging to a reputed brand. Before you go to buy a refrigerator, this comparison-shopping would definitely help you in the long run. Look at some consumer websites or magazine that may have ratings, which will help you to narrow down your choices even further.
Always know that the capacity of a mini refrigerator characteristically runs from 1.5 cubic feet to 5.5 cubic feet. Your needs will differ it you are holding drinks for your den or using it as the sole mini refrigerator in the studio apartment. Therefore, also consider the measurements of the space you have before making that purchase.
The location of the compact refrigerator proves to be very important when you are choosing the fridge. If possible, always use a measuring tape and measure the exact height, width, and determine whether the door of the fridge can be opened easily, if it does fit into that area.
A compact refrigerator functions very differently as compared to a domestic refrigerator. This mini refrigerator incorporates different mechanisms that are very rarely found in the home refrigerators. The cooling system is compact and fits into a small space. Here, the DC current runs through a heat sink to disperse or hold the heat within the container. Then a powered fan moves the air through the space to prevent dissipation. The domestic refrigerator uses gas to circulate the heat and radiates it from the back.
The compact refrigerator models available today are very sophisticated as compared to models available earlier. Most brands offer ultra stylish exteriors and compact, well-planned interior storage options-Adjustable door storage, freezer compartments with full widths, drawers that have large see through covers for better visibility of the food products etc.
Here’s a look at some of the features of a Compact Refrigerator:
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Ice trays.
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Tiny freezers.
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Automatic defrost and Fuzzy logic.
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The door hang is generally convertible to right or the left side.
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Adjustable shelves.
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Doors that hold bottle fingers.
By Kashmira Lad
Published: 12/10/2007
Who Are Compact Refrigerators For?
You have to know that mini refrigerator is functioning a bit different then the regular refrigerator we have at home. It has technology and features that are not so often found in full size refrigerators we usually use.
Personal Mini Fridge Cooler/Warmer Red
Indoors or out, on the road or in the office the mini cooler and warmer keeps your food or drink cold and fresh. Included is the car adapter and the ac adapter. You can use in the office and portable enough to drive home with you.
Compact Refrigerators And Their Advantages
For anyone who travels often, a mini refrigerator is a great options because it will keep drinks and food at the perfect temperature. Mini refrigerators can be food heaters and drink coolers.
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Wine Cooler Refrigerators
by admin on Feb.26, 2009, under Mini Refrigerators
We’re all familiar with a refrigerator as something that keeps perishable food cool and fresh. Then we have wine cooler refrigerators, or wine refrigerators, that are obviously used to store bottles of wine; but how exactly do these differ from normal refrigerators?
The temperature in your normal kitchen refrigerator is generally too cold for storing wines, and with the frequent opening and closing of the refrigerator door the temperature fluctuates. Limited space could be a problem in a kitchen refrigerator too as the wines should be stored horizontally so as to keep the corks moist and to prevent them from drying out.
A wine refrigerator uses a similar process of cooling as a conventional refrigerator, but is designed specifically to store wines at a pre-set temperature. It is larger than a wine cooler and can store a larger volume of wines.
It is well recognized that red and white wines need to be kept at different temperatures. The controls on a wine refrigerator, then, allow you to program temperatures to suit your selection of red, white or sparkling wines.
Some new models even have a feature that allows you to set the wine refrigerator to temperatures matching the temperatures and atmospheric conditions under which the wine was made. This sounds great if you just had one kind of wine. With most people carrying a variety of wines, however, this feature is not really of much use.
The benefits of having your own wine cooler refrigerator are obvious when you consider some optimum serving temperatures for wines:
Whites and Rose: 45 - 55 degrees Fahrenheit,
Reds: 55 - 65 degrees Fahrenheit,
Sparkling: 42 - 52 degrees Fahrenheit.
Vibration can be detrimental to wines, with the normal compressor-type kitchen refrigerator likely to disturb the natural sedimentation process each time the refrigerator starts a cooling cycle. Compressor-type wine refrigerators, though, are fitted with vibration dampers to eliminate the vibration effects.
Thermoelectric refrigerators don’t contain compressors, so they can provide vibration-free and silent storage for your wines.
The best wine refrigerator choice will depend on a number of factors:
How much do you entertain? Entertaining on a large scale, for example, may demand the purchase of one of the larger units.
What quality of wine will you be storing? Top quality, expensive wines will demand a wine refrigerator having reliable, constant temperature control.
Where will the wine be stored? Storing a unit in the kitchen, for example, means ensuring the installation is well away from a heat source as the heat could affect wine temperature.
If you are a regular wine drinker and appreciate the taste of good wine, then I encourage you to avoid storing your wines in a kitchen-type refrigerator as this can alter the taste of the wine. Using the controlled temperature of a wine refrigerator will maintain the full flavor of your wines for greater enjoyment.
Author: Bob Gill
Bob Gill is a wine enthusiast, appreciating the benefits of storing wine in a wine cooler refrigerator.
For more information on wine cooler refrigerators, visit:http://www.squidoo.com/BestWineRefrigerators
Article Source: http://EzineArticles.com/?expert=Bob_Gill
When buying a cheap fridge, start by looking at the size of the kitchen including where the fridge is likely to be positioned and how big a fridge you can.
With capacities ranging from six bottles up to 800 bottles, wine cooler refrigerators can fit under a cabinet or stand against a wall, with many choices in between. Dual zone wine refrigerators are readily available and these can store different styles of wines at different temperatures for long-term storage or drinking.
Everyone among us is familiar with refrigerators. For us it is something that keeps perishable food cool and fresh. Now we have wine cooler refrigerators, or wine refrigerators. These are obviously used to store bottles of wine.
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