Store Controls

Solar Power Products

Pre-Packaged Systems



Solar Insolation Maps

Wind turbine animation

How do I Know How Much Electricity I Use?

Using this chart, you can estimate how much power you use. The wattage for most appliances is listed right on the appliance itself. Just take the number of hours you use each item in a day and fill in the chart. Multiply the total watt-hours a day, by 30 and you will know estimated monthly usage.

LOAD WATTS QUANTITY TOTAL WATTS HOURS/DAY WATT/HOURS/DAY
      watts x quantity   total watts x hours/day
Lights          
Refrigerator          
TV          
VCR          
Stereo          
Hair Dryer          
Microwave          
Furnace Fan          
Computer          
           
Others          
           
          Total Watt Hours/Day

 

Solar Panels | Controllers | Inverters | Batteries | Wind Power | Solar Pumps | Wiring & Cable | PV Mounting Hardware

We Offer The Highest Quality Solar Power Product Components Anywhere.

Welcome to MrSolar.com, the website of Online Solar, Inc., with offices in Maryland, Texas, and California. We ship from distribution centers in New York, Texas, and California. We offer a wide variety of solar panels, solar charge controllers, DC to AC Inverters, batteries, enclosures, cable and wiring and more. We specialize in industrial solar power applications such as solar telecommunications, solar RTU/SCADA, and oil and gas pipeline data monitoring. We have several types of pre-packaged solar power system kits inlcuding grid-tied solar power systems, off-grid solar energy systems, 5-110 watt kits, power ready systems, RV & marine kits, solar sign lighting kits, powerable solar power, and complete Sunwize grid tie systems. Click on any of the links on this page to find more information on our solar energy system products and components.

Thank you for visiting MrSolar.com! We know solar panels!

Copyright © 2007 Online Solar, Inc. & MrSolar.com

HOME | ABOUT | PRIVACY | CONTACT

Online Solar, Inc.
PO Box: 1506
Cockeysville, MD 21030
Ph: 410-308-1599

Damaged Goods - Please be sure to inspect products for damage within 24 hours of receiving them.