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Posts Tagged ‘Lower electric bills’

Saving Money With Energy Efficiency

August 1st, 2010 James Scott No comments

In our current world economy, we are all trying to find ways to lower our monthly bills. All of us want to learn how to spend less money on food, ways to lower our transportation costs, and ways to lower our utility bills. We all would like to reduce the amount of money we pay for electricity and other energy sources. There are many things you can do to improve the energy efficiency of your home, and save money in the process.

Turn out your lights when you are not home. When you leave the house, leave on as few lights as possible. For safety reasons, lots of people like to leave on a light or two, but make sure that you do this only when it is absolutely necessary.

Make sure your house is properly insulated. This will help the house to maintain higher temperatures and reduce the amount of heat energy necessary during the winter.

If your computer or other appliances have an energy-saving mode, make sure that you choose this setting.

Unplug your cell-phone charger when you are not using it. If you leave it plugged in while it is not charging anything, you are wasting electricity.

Install fluorescent light bulbs. They use much less energy than traditional light bulbs. Also, make sure that your house has windows and skylights that allow you to optimize your use of daylight.

Limit the number of electrical devices you are using at once. If you have the television on, turn off the computer. If you are listening to the radio, make sure the television is not on. This is good for peace of mind as well as cutting costs.

These are just a few ways that you can save energy. You also might consider having an energy efficiency expert evaluate your home to figure out other ways you could cut down on your energy use. This will benefit the environment and your budget!

LEED Certified and Green Technology, Energy Edge Technologies can help save your Industrial, Hospital, Grocery Store or any other high energy commercial buildings massive amounts of money! We Take A Full Facility Approach or call 888-729-5722 Ext. 100.

Top Tips For Energy Conservation At Home

July 31st, 2010 James Scott No comments

One of the hottest topics at the moment regards our impact on the environment. As such, we are all looking at ways to cut back on the amount of energy we use. As with many things, this energy conservation begins at home. Here is a selection of top tips to help you cut down accordingly.

Two of the biggest wastes of energy in the home are inefficient use of heating and cooling systems so, as a first step, ensure these are well maintained. Secondly, try notching your thermostats down a degree or two; you shouldn’t feel the impact too much physically but you sure will financially. Also ensure your air conditioning unit has good airflow, and any obstructions are removed.

Household appliances are also big users of energy, notably washers and dryers. Ideally, washing should be line dried in the fresh air. This obviously is a big saver, but also adds certain freshness. If the dryer does have to be used however, try and do loads so that one load goes in as soon as another finishes. This helps to retain heat in the dryer and saves energy.

Another appliance that eats up energy is the refrigerator. There are not too many people that clean the rear of their refrigerators all too often but, if this is done weekly or at least monthly, dust will be kept to a minimum and the refrigerator will operate much more efficiently. Also, the seal around the doors should be checked often to ensure there are no leaks wasting energy.

Ovens and stoves should also be well maintained; dust, grease and grime reduce efficiency and vary the cooking temperatures produced dramatically. It is also worth having a thermometer to use in an oven to get the exact temperature, as LED displays are not always accurate. A side benefit of the thermometer is that you will likely find that your food cooks better.

These are only a few basic steps to help get you started with home energy conservation. Once started, you are sure to find many other areas you can cut back on or make more efficient. Not only are you helping to do your small bit for society, but your bank balance will look a whole lot better too.

LEED Certified and Green Technology, Energy Edge Technologies can help save your Industrial, Hospital, Grocery Store or any other high energy commercial buildings massive amounts of money! We Take A Full Facility Approach or call 888-729-5722 Ext. 100.

How To Save On Company Electric Bills

July 31st, 2010 James Scott No comments

Everyone these days is taking a second glance at their utility bills and starting to consider alternative options to lower them. Companies are trying to find ways to cut costs without cutting their staff, benefits, or pay packages. Energy bills have been rapidly increasing and causing even large companies to start thinking of ways to reduce them. If you are trying to save on your company electric bill, here are a few ideas to consider:

A typical building will use most of its energy for heating and cooling purposes. This usually accounts for about 45% of your bill. Since this is the biggest controlling factor, it is a good place to start.

If you can not afford a large scale building management system, try programmable thermostats. Programmable thermostats have been noted to save users up to 30% on their heating and cooling costs. These little devices allow you to program its setting to automatically adjust the temperature at certain times during the day and also when the outside temperature changes. To get the most bang for your buck, look for the Energy Star label on thermostats.

During the summer, you can make use of fans to keep the air flowing. This will make the room feel cooler and allow you to keep the thermostat at a slightly higher setting. Every degree you can keep the temperature setting higher in the summer and lower in the winter will add up to significant savings.

Lighting is another huge chunk of your energy bills, particularly in large business that use a lot of lights or offer 24 hour service. While CFL or LED bulbs are initially much higher in cost than traditional bulbs, they will last up to ten times longer and use 75% less energy! In the end, you will be more than getting your money back out of these light bulbs.

If you are serious about reducing your energy costs, you will need to reach for higher hanging fruit and you should hire a professional energy auditor or engineering firm. Your utility company may even provide a high level energy audit for no initial cost. An auditor or engineer will do a thorough inspection of your entire business and find ways to shrink your utility bills by eliminating unnecessary energy usage and waste. This could prove to be one of the most valuable steps you ever take to reducing your energy costs.

The energy cost center is the easiest to positively impact on any company’s P&L. So get started today!

LEED Certified and Green Technology, Energy Edge Technologies can help save your Industrial, Hospital, Grocery Store or any other high energy commercial buildings massive amounts of money! We Take A Full Facility Approach or call 888-729-5722 Ext. 100.

Energy Costs Reduction And Management For Office Buildings

July 27th, 2010 Robert Holdsworth No comments

Office buildings are significant energy consumers using an average of 17 kWh of electricity and 32 cubic feet of gas per square foot. Moreover, industry data indicates that energy costs are 20% of the typical facility’s annual operating budget.

As energy costs continue to increase, businesses are discovering the tremendous financial, operational and competitive value of energy cost reduction and improved energy efficiency.

Because HVAC and lighting comprise 65% of combined energy use in office buildings (47% and 18% respectively), they are where you should initially focus your energy reduction efforts. By centering on these key areas, companies have significantly improved energy efficiency while maintaining or improving occupant / employee comfort and productivity.

Because each facility is relatively unique, using a carefully planned “whole facility” approach, allows you to be confident that you are making the best, most financially and operationally prudent energy efficiency choices. You will find there are proven and recommended engineering approaches and technologies available that can guarantee results and by working with an experienced, energy services company or engineering firm, choosing the right options does not need to be complicated. Deciding where and how to begin can be fairly straightforward. The best first step is always to focus on quick, low cost or no cost solutions. This can include training staff to turn lights off when they leave unoccupied rooms, using occupancy sensors in offices, conference rooms, etc., using sleep mode settings for computers and other electronics when not in use, setting back thermostats during overnight and closed hours and having the HVAC systems serviced and cleaned on a regular basis. After you’ve addressed the “low hanging fruit”, next steps can involve choosing from a variety of longer term options that are designed to deliver much greater energy savings. Options should be considered based on their proven track record of success, whether they are “approved” or “recommended” by organizations such as Energy Star, US DOE, USGBC, IEEE, etc., their cost effectiveness and return on investment as well as their consistency with your company’s goals and culture. Some of the best options for office buildings include lighting upgrades to high efficiency fluorescent, CFL and/ or LED, use of occupancy sensors and day-lighting opportunities, sine wave modification for outdoor lighting circuits, liquid pressure amplification for central chiller plants, anti-compressor short cycling for roof top units, use of variable frequency drives, building management systems, reflective roof coatings and possibly equipment replacement for older equipment that is approaching the end of its useful life.

As you proceed with implementing energy efficiency measures, know that you don’t have to do it alone. There are experienced firms that can help make recommendations and provide turnkey services for you. In choosing a partner to guide this type of “whole facility” approach for you, it is important to look at a number of factors. You may want to ask the following: What is their level of experience using these various technologies, do they use proven and recommended approaches, what are the credentials of their staff, are they members of key industry organizations, what is their level of knowledge of your industry, do they offer a free initial evaluation and do they offer guarantees at each step of the process. Remember, the sooner you begin, the sooner you start saving your organization’s valuable and limited resources and improving your company’s profitability!

LEED Certified and Green Technology, Energy Edge Technologies can help save your Industrial, Hospital, Grocery Store or any other high energy commercial buildings massive amounts of money! We Take A Full Facility Approach or call 888-729-5722 Ext. 100.

Options For Saving By Using Renewable Energy

July 27th, 2010 James Scott No comments

There are many different types of renewable energy that can be used in place of energy created by burning fossil fuels. Renewable energy is generated from geothermal heat, sunlight, tides, rain and wind. All of which will naturally replenish. Currently only about 20% of the worlds energy consumption uses natural energy sources.

One of the cleanest and most efficient types of renewable energy is wind power which is slowly gaining in popularity and usage. Wind power is seen more in Europe though many countries are building off shore wind farms. Only a light breeze is needed to generate power and the energy conversion is one of the most efficient of all renewable sources.

Renewable energy is not only being used in large scale production but many can be scaled down to use for small grid or even residential use. The best example of this would be solar power. Solar power takes the suns light and converts it to electricity using solar cells. Solar can easily supplement current electricity usage and some business and people are finding that they no longer pay an electricity bill after conversion to solar power.

Hydropower has been used for years via construction and operation of dams. Most people are familiar with Hoover Dam which is the largest hydropower station in the world. As water flows from a high spot to a low spot it gives off energy which can be transformed into different types of power such as electrical. You also can use hydropower without dams in rivers and oceans as long as there is a current or tide.

Biofuels are mainly based on bioalcohol or bioethanol. This fuel is produced from fermenting soy or sugar that comes from plants. This pure form can then be used instead of gasoline. Biodiesel is an oil made from animal fat, vegetable oils and recycled grease. Although these fuels when burned produce emissions, they are much cleaner than the traditional petrol.

So now that you know, consider how you can make changes and choices to take advantage of these alternatives.

LEED Certified and Green Technology, Energy Edge Technologies can help save your Industrial, Hospital, Grocery Store or any other high energy commercial buildings massive amounts of money! We Take A Full Facility Approach or call 888-729-5722 Ext. 100.

Green Energy Power, Industrial Strength

July 17th, 2010 Robert Holdsworth No comments

Today’s energy conscious climate has motivated many to do what they can to become more efficient and conserve energy and money. Unfortunately this same climate has prompted others to take advantage of unsuspecting consumers’ wishes to save energy and reduce expenses.

Companies that tout power factor improvement (kVAR correction) and transient voltage suppression are a good example of this bad trend. Lately we are seeing more and more of these companies cropping up and feel it is time to set the record straight.

First, transient voltage surge suppression (TVSS) plays a valuable role in improving power quality to protect sensitive equipment inside a facility. However, TVSS does not save energy. TVSS’s are only active a tiny fraction of a second to protect against voltage surges which only last for less than a millisecond. To actually reduce energy consumption the TVSS would need to actually cut power consumption for an extended period of time which is not what they are designed to do. Again, TVSS is important to protect sensitive electrical equipment but buyers should avoid vendors promising, or even guaranteeing, that they will reduce energy consumption.

Now what about vendors who claim that improving power factor will save 15% or 20% or 30% of energy consumption and corresponding cost? This one is a little trickier.

For residential applications, power factor does nothing to save energy because the typical home already has an average power factor of about 0.97 which is almost the perfect power factor of 1 or unity. In addition, the device (called a capacitor) is placed at the main circuit breaker. According to IEEE 5.5.3.3 capacitors must be situated at or near the respective inductive loads to reduce power system losses by reducing heat and distribution losses known as I2R losses.

So what about commercial and industrial facilities using power factor correction to reduce energy costs? It is perfectly appropriate for a company that is incurring penalties or a kVA billing structure from the utility company to improve the facility’s overall power factor by employing a capacitor bank at the main service entrance or individual capacitors at or near the respective motor loads. Doing so will eliminate the power factor penalties and/or reduce the kVA demand charges on the utility bill which can save significant money and provide a significant ROI on the investment.

But what about power factor correction reducing kWh consumption? IEEE also tells us that I2R losses only account for 2 to 5% of the total load in a facility. Simple math tells us that it would be against the laws of physics to get the 15% to 30% energy reduction claimed by some vendors. Think about it. Even if your facility had 5% distribution losses and you could correct 100% of the problem via power factor correction at every load (which can’t be done) you would still only save 5% at the most. No where near the claims of some capacitor vendors and manufacturers.

All that said, power factor correction when done properly will eliminate utility penalties and kVA demand charges, improve facility power quality, increase electrical system capacity, and save a little energy when applied to the appropriate motor loads.

So make an investment in transient voltage surge suppression and power factor correction when appropriate and necessary. But caveat emptor!

Save Money On Your Company’s Energy Bill, visit Energy Edge Technologies site for strategies on saving a tremendous amount of capital on your Corporate Energy Bill or call 888-729-5722 Ext. 100.

Energy Efficiency And Your Own Efforts

June 29th, 2010 James Scott No comments

There are plenty of things you can do to demonstrate better energy efficiency. Everyone knows the big ones such as recycle and turn off the lights. But there are other small things that can really add up. They may seem odd or like slight inconveniences, but the small magnitude of the inconvenience will completely disappear once it becomes a part of your regular schedule.

The first thing is to unplug all chargers when you are done with them. Many people have their cell phone, camera, or MP3 chargers in the same spot, always ready to go for convenience purposes as we are all always rushing out the door. However, leaving something just simply plugged in can drain electricity and at the same time serves no purpose.

Another thing would be to car pool or take public transportation. These are likewise inconveniences to many people, especially on days when they are running late. However, sticking to a schedule like this may actually make you more punctual and aware of your time. It also can be much cheaper for you. Your car will last longer and your petrol bill will go way down.

You should also start recycling the little bits of plastic you may not even realize can be recycled. For example, many people just throw away the plastic trays from TV dinners. This is hugely impractical, since they can be easily rinsed out and recycled.

Many people throw away lots of little bits of paper like sticky notes, or bits of plastic, like from a candy wrapper. This plastic is merely going to sit in a land fill. Why not put it to good use? These things all add up, so we need to be smart about them. If everyone merely took a step back and looked at what they were really wasting–and knew the life of an object after it was thrown away–people would save so much more in terms of recycling and reusing

Save Money On Your Company’s Energy Bill, visit Energy Edge Technologies site for strategies on saving a tremendous amount of capital on your Corporate Energy Bill or call 888-729-5722 Ext. 100.

Options For Corporate Energy Efficiency

June 27th, 2010 James Scott No comments

There are several rankings and benchmarks for corporate energy efficiency and corporations can perform an energy audit to see where they can improve with their energy usage. Corporations should look into how many kilowatts they use per square foot and how much gas or BTUs are used per square foot. Each country will have average values and recommended values for being efficient.

If you are looking to improve your company’s energy usage you can look into the different products available as each vendor will have information about its products’ energy consumption. For example, glass companies will provide information on their products’ solar heat gain and U-value, and so on.

Many more corporations are creating positions that deal specifically with energy management and many times there is compensation or benefits for those corporations that have good energy performance. There are several different ways in which corporations can make changes to their energy usage and ultimately enjoy big energy savings.

You want to make sure that your building is properly maintained as this keeps it running as efficiently as possible. Small changes can actually cause big changes in energy consumption. One such example is not running the air conditioning at night if no one is in the building. Also you can go through a retro-commissioning process to get your building back to its original state.

Steam systems are frequently an issue with energy usage as they are not maintained well. Steam traps tend to be used to deal with condensation but these can easily become stuck open and transfer the steam back into the boiler. This wastes a lot of heat as the steam goes back into the system and does not heat the building. You need to make sure these are replaced regularly and maintained well.

You also want to optimize your HVAC systems and these can account for 20 percent or more of all energy used in a building. And lastly, you might want to look into thermal energy storage or heat recovery options.

Save Money On Your Company’s Energy Bill, visit Energy Edge Technologies site for strategies on saving a tremendous amount of capital on your Corporate Energy Bill or call 888-729-5722 Ext. 100.