Choosing the right size depends on the level of energy independence that a renewable energy owner wants. It may simply boil down to what you can afford. These levels range from 100 percent or completely off the grid (the most costly), to a simple energy backup for emergencies.

100% energy independence or completely off the grid: this requires a huge investment in terms of generation and storage. In addition, it may require other power sources such as fossil fuels or wind generators.

High energy independence: This requires a solar system with enough batteries to last a few days or even through the winter. PV systems are sized to enable the owner to have surplus energy to store during summer and be self-sufficient through winter without relying too much on the grid. The customer will still rely on the grid for backup just in case there are prolonged days of bad weather.

Summertime independence: Customer installs just enough panels and storage capacity to get through a normal summer day but will have to draw power from the grid during the winter.

Peak time independence: Battery size should be large enough to supply power during peak times when electricity rates are highest.

Reduced reliance on the grid during peak times: Some customers cannot afford to install enough storage to cover their entire peak time usage. In such a case, some will install a system that will enable them to at least reduce part of their grid usage during these times.

Emergency power backup: This requires smaller energy storage, enough to cover a short power outage. Some customers use this together with fuel generators. Battery storage is only required for the short duration from the time grid power goes out, to when the alternative power becomes available.

Even though a solar energy system is a great investment that reduces your electricity bills, it is not possible to completely get off the grid without investing in large storage systems. However, adding modest battery storage to a grid connected to solar systems is a better way of increasing your independence from the grid without spending too much.

Most marketers have online tools that can help you get the right size battery based on various factors. However, it is advisable to consult professionals for the best advice.

Customers with solar systems are increasingly adding battery storage to reduce their electricity costs or become independent from the grid. With better technology and prices getting lower every day, battery storage is becoming an appealing component to many solar power system owners.

This type of storage allows the customer to charge their batteries during the day and then discharge them when there is no generation. This permits homeowners and businesses to have a backup power source and save on electricity bills. In addition, you can sail through cloudy periods or other times when power generation is low.

Bring out the constitution in your house with top quality decorative lighting. Put your trust in the lighting experts at Capitol Lighting, and your American dream home will come to light.  With premier service and selection, Capitol Lighting is the place to find the most up-to-date home lighting strategies and applications, including expert foyer fixture installations.

Our three-step guide will help you custom-design a beautiful home entry zone with just the right illumination.

Expert Foyer Fixture Installation:

Visit a Capitol Lighting showroom for more excellent lighting ideas and view the latest collections from the world’s most distinguished vendors. Enjoy promotional pricing on select merchandise, including these unique finds from Savoy House:

For over 35 years, Troy Lee and his crew at Savoy House have been providing design inspiration to the most discriminating designers and homeowners throughout the nation. A breathtaking array of thrilling new finishes, styles, and accent pieces masterfully brought to life by skilled artisans, awards freedom to create a unique vision at home.

“A retail icon for over eight decades, Capitol Lighting is the choice of purveyors of fine lighting. Committed to bringing their clientele the best the world offers in fine decorative lighting, Capitol’s superb management and sales staff does it like no else can do it. Come and experience the reason we at Savoy House Lighting are proud to proclaim Capitol Lighting as our home.” — Troy Lee – Chairman & President, Savoy House.

When Your House Calls, Capitol Lighting listens! From our House to your house, Capitol Lighting delivers the light.

Energy Smart concepts in home lighting make for a brighter future for America.  Join Capitol Lighting’s efforts to keep America moving forward, planning wisely for future generations, and illuminating the world with thoughtfulness and in good taste.

Top 5 Reasons to Become an Energy Smart American:

You’ll never sacrifice style and artistry with these energy-saving innovations from Savoy House:

*Energy saving CFL (compact fluorescent) bulbs and uniquely crafted opaque glass are included with these fixtures to provide a pleasingly soft illumination.  NOTE:  If you use compact fluorescent bulbs on an incandescent fixture, the spiral glass of the bulb will be in plain sight if the glass of the fixture is clear.

Visit a Capitol Lighting showroom or call 1800lighting.com for even more ways to celebrate Constitution Day and Citizenship Day.  Just in time for CitiZENship Day, these new arrivals from Savoy House will bring out the ZEN in your home:

If our Rockville electricians asked you if your building was up to code, would you know what we’re talking about? Staying “in code” is often a phrase many business owners are aware of, but when it comes to actually understanding what code is, why it’s important, and which codes apply to them, most aren’t really familiar. This can be a pretty big ding against both the safety and reputation of your business!

When our local business owners need electrical code correction in Rockville, they turn to the certified electricians at Kolb Electric! We’ve been providing superior service since the day we started doing business, and we’ll continue to do so. Curious about what electrical code correction in Rockville actually entails? Let’s do some learning.

The NEC (National Electrical Code) is essentially a guideline for what electrical practices are considered safe and optimal. The rules are regionally adjusted, meaning what is “code” in say Maryland may not necessarily be exactly the same in other states. This is why understanding the code specific to our Rockville area is crucial!

To ensure that you stay within code, the assistance of a locally licensed and certified electrician is critical. You must stay within code to optimize safety, and to avoid potential legal issues and fees.

Our specialists are fully-trained to handle and correct all electrical code violations in our area. Some of our most common corrections (and codes you should be aware of!) include:

Our seasoned Rockville electricians carry all of the training and experience needed to ensure your business keeps up with the times! Staying in code is not only safer, it’s usually more efficient as well! Save your business stress and money by contacting a certified Kolb electrician for an electrical code correction in Rockville today!