Computer Room Air Conditioner Reviews

As lighting can account for 15% of total electricity use in a home or office just turning off unused lights while leaving the room or for commercial establishments installing motion sensors to turn lights off when the space remains vacant for certain time can make considerable difference. Alongside replace incandescent light bulbs with Compact Fluorescent Light bulbs (CFLs) which last longer and use one-fourth as much energy as incandescent bulbs. Plus, incandescent bulbs give off 90% of their energy in heat while CFLs give off little heat. In addition the most recent Light-emitting diode or LED lights are also becoming widely available for uses around the home. A mercury-free LED light can last about 50 times longer than an incandescent bulb.

Apart from light fixtures use of certified or energy star rated appliances can substantially reduce wasted energy. Generally, laptop computers use less energy than desktop computers and LCD monitors use less energy than CRT screens. Also consider what to do with equipment when its useful life is finished. Some manufacturers offer take-back or recycling.

Clearly all the household gadgets have made life simpler for us but judicious use of these appliances can help reduce energy wastage. For instance with modern washing machines and detergents, washing your clothes in cold water gets them just as clean as washing in hot water, but it uses half the energy or if you have to use hot water choose cold water for the rinse cycle. Likewise the drying cycle in a dishwasher uses a lot of energy but leaving the dishwasher door open over night or simply using a cloth to dry dishes can air-dry them for free. Furthermore give up your dryer and hang clothes out to dry on a clothesline. This can save 10% off the energy consumption.

Additionally if the computer or appliance is idle for more than an hour, turn it off. Even on an "energy-saver" setting, a computer, game console, or television wastes much more energy than if turned off. In fact many electronics even use electricity when they're turned off, thus unplug electronics individually thereby eliminating "phantom load" that can reduce energy usage.

Simple measures like installing weather-stripping or double pane for air tight windows to maintain internal temperature is often the most cost-effective way to improve energy efficiency in any building. Also installing window coverings or using low-e film can stop heat gain and loss and can save energy used for heating and cooling. What's more awnings on the outside of a house are about 50% more efficient than indoor treatments because they stop the sun before it even hits the glass.

Also shutting off the vents and room air conditioners or heaters in rooms that are unoccupied ensures that we don't put energy into unused rooms. Equally advantageous are the automated lights and appliances that can save up to 75% of electricity whereas automated window covering can minimize solar heat gain. Besides intelligent air- conditioning systems can significantly reduce energy consumptions thereby offering monetary savings plus conserving energy resources.

In high-rise commercial buildings in spite of abundant sunlight ironically the bill on artificial lighting contributes 20% of the total electricity spending. The use of High performance glass in these buildings can bring abundant natural light without glare that not only reduces dependence on artificial lighting but considerable electricity consumption too.

Other commercial products include the wireless electricity monitor that monitors temperature and humidity to display comfort levels and turns them off when not required, in addition displaying the cost of electricity used and sending Alarm alerts to the user to excessive peak loads.

Another easy way to curb carbon footprint at home is by lifestyle modification. By buying locally one can save on energy consumption generated by transportation and while talking of technology whether it's to preserve the environment or to save money telecommunications is the way forward in the world of business. The advanced web and video conferencing technology means the need for travel could be substantially diminished leading to significant opportunity to conserve energy.

Thus by following certain energy-efficient ways, it's possible to use considerably less energy in homes and commercial buildings without affecting the comfort of the occupants or the ability to get business done.