Two costs are associated with any electrical appliance: the buying price, and the running cost in terms of energy and maintenance. Of the running costs, energy is one of the major items. Typically, the equipment can last several years before requiring a major repair.

Consumers should therefore not just look at the price tag on the item.  Rather, pay attention to its energy rating and available energy saving modes.

Energy star certified refrigerators and freezers are at least 9 and 10 percent more efficient respectively. Other considerations that help in saving energy include selecting the adequate capacity. In addition, the refrigerator or freezer should be kept in a cool place away from heat sources such as direct sunlight or ovens.

More energy savings can be realized by using the proper settings. In addition, ensure the door is closed all the time and that seals are in place. Place the refrigerator or freezer in a spot that allows free air circulation around the fridge; especially at the back where there are cooling pipes.

Manual defrost freezer models use less energy and are therefore more efficient than the automatic defrost models. Another important factor is the design of the freezer. An upright freezer with shelves is easier to organize. However, the chest freezer may be more energy efficient since there is less cold air escaping from the door which opens from the top.

These are usually 40 percent more efficient than the standard purifiers. Other factors to consider include the room size and placement. Select a model adequate for the room; otherwise, an oversized air purifier or cleaner will end up consuming more power unnecessarily.

Energy star certified dishwashers use at least 12 percent less energy and 15 percent less water than the conventional models. However, this may vary depending on the model and other factors.

These dishwashers utilize more efficient technologies that reduce both the energy consumption and water usage. For example, the design uses soil sensors that check the amount of dirt on the dishes.  An optimized cleaning cycle reduces the minimum amount of energy and water. In addition, there are more efficient water jets and a dish rack design that ensures efficient use of water and energy.

Energy Star dehumidifiers

Certified dehumidifiers use 15 percent less energy. They utilize more efficient compressors, refrigeration coils, and fans.

Washing machines

Energy star certified washing machines are usually 25 percent more energy efficient than their equivalent standard models. In addition, they use 40 percent less water. This results in the consumer saving water, as well as energy for both the washing machine and the water pump.

Clothes dryers

Certified dryers use at least 20 percent less energy than the standard models. The equipment utilizes more efficient technologies such as heat pumps. Moisture sensors automatically stop the drying cycle once the clothes are dry. This sensor-based drying machine is more efficient compared to thermostat or timed drying, which continues to consume energy even after clothes are dry.

Televisions qualify for energy star certification when they become at least 20 percent more efficient. Some models can reach up to 40% better efficiency than traditional models, while the set-top boxes can achieve up to 45 %. However, the amount of power used depends on the size of the TV screen, display technology, and resolution.

The home theater systems that are energy star certified are 60 percent more efficient. Certified battery chargers for small household appliances such as power tools, electric shavers, and cordless gadgets use 30 percent less energy.

Whenever looking at electrical devices or equipment, many people are confused by the difference between amps and volts, making it difficult for them to understand the purpose of each. By learning what each of these important electrical terms means, you can better use your electrical devices in a safe manner, which will help you avoid any electrical shocks, tripped breakers or other electrical mishaps.

Amps

One of the easiest ways to understand the difference between these electrical terms is to look at them from a more physical viewpoint. In order to do this, we will compare each with its plumbing equivalent. Imagine water running through a hose. Simply put, amps are just like the water that is flowing through the hose.

Volts

The amount of water running through a hose depends largely on the pressure that is forcing the water through the hose. In electrical terms, the amount of pressure forcing electricity through the wire is referred to as Volts. Whenever you combine the two, and multiply Amps x Volts, you get Watts. Watts would be the equivalent of the amount of electricity that is coming out of the wire at any given moment (Amps) and the amount of pressure pushing the electricity through the wire (Volts).

One of the most important reasons to understand these terms is to keep them in mind when using several different devices and appliances on a single circuit in your home. Each circuit in your home is protected by a circuit breaker that is designed to shut off the flow of power if the circuit becomes overloaded. By understanding how much electricity each appliance is designed to draw, you can more safely and effectively spread your appliances across your circuits.

If you notice that you have a circuit that is frequently tripping, or showing other signs of power drain, call an electrician right away. This could be a sign of deeper issues. If you are interested in more information about this or other electrical topics, our team at The Electric Connection has put together a solid list of related tips and articles in our website.

Without a service panel upgrade, homeowners will experience several issues due to an outdated panel. Flickering lights, odd sounds from a fuse box, tripping breakers, and even even cars that require this kind of circuit.

If you’re constantly dealing with lighting issues or your outlets just don’t seem to work as well as they use to, then don’t procrastinate. Upgrading your service panel can clearly help in so many ways, especially when it comes down your family and their safety. Always call an electrician if you sense a problem with your service panel, that way they can assess the issue and clearly identify a solution.