Complete information on grid-tie systems. Diagrams of complete solar and wind power for grid-connected homes & links to complete grid-intertie home power systems.

Call us at  1-800-472-1142  M-F 8 am to 5 pm PST Contact Us or Request a Quote

100 percent employee owned

4 Easy Steps to Solar Graphic

See What Our Clients
Have to Say
Installation Of The Month
Customer Gallery

Grid-tied Solar or Wind Power Systems

Are you ready for Backup Power? Find out more.

Take Grid-tie Solar to Off-Grid Independence

Solar Panels by the Pallet
Learn More About Grid-tie Power Systems
See Grid-tie Systems and Pricing
Grid-tied Power Systems
Grid-intertied power systems are for folks who are (or will be) connected to utility company power lines (the "Grid"). They plan to use the Grid to supplement what they are able to make with renewable energy sources like the sun or wind. They are also called gridtie, grid-tie, gridtied, grid-tied, grid intertied, grid-intertied.....! They can be powered by solar panels or wind generators.

Grid-intertied Solar Power Without Batteries. This is what the Federal incentives and State rebates are encouraging you to buy. It provides you with electricity which is less expensive in the long run. It also increases the amount of energy available through the Grid because electricity in excess of what you use is routed into the Grid. But when the Grid goes down, your house is also without electricity. Look at sample Solar Grid-tie Systems.

Click to enlarge diagrams.

FYI-Choosing a grid-tie inverter

Four Easy Steps to Design Your Own System

Step 1 - On Lower Your Energy Use!
Step 2 - Decide What Kind of System You Need
Decide What Kind of System You Need
Step 3 - Size Your System for Off-Grid Size Your System for Off Grid or
Size your System for Grid-tie
Step 4 - Pick Your Components Pick your Components or
Let us Design Your System. Call us 1-800-472-1142

Most of our customers need help sizing and designing their systems and we are happy to do this. We also have an easy online calculator for estimating system size for GridTied systems.

Grid-intertied Solar with Battery Back-up. When the grid goes down you can still run some essential loads IF you have a battery backup system.

Grid-intertied Wind Power Systems
produce power with wind generators. They can be set up with or without emergency back-up power. Look at sample Wind Gridtie Systems.

Grid Tie Solar Power Systems Information:
Frequently Asked Questions - Just starting? Read a few answers to the most asked questions about solar,
Solar System Sizing Worksheet - Based on your existing use of electricity, figure out how many panels your grid-intertied system will need to produce.
Load Evaluation Worksheet - If you are building an off-grid home, this will help you estimate how much electricity you will need.
Connecting to the Grid - A complete guide to issues involved in a grid connected solar system.
Power Consumption Table - Want to know how much power something uses? Many common items are covered here.
Branch Circuit Wiring - If you are planning to connect a solar system to an existing home you MUST read this first. If you have questions be sure to call or send email to sales@wholesalesolar.com.
Guide to Photovoltaic (PV) System Design and Installation - California Energy Commission
Back-up Power Systems - See what you can do to be sure that your lights will stay on.
  What kind of grounding and lightning protection do I need?
System Grounding - It's the most asked question we get. Read all about it.
Monday to Friday
8 am to 5 pm PST
Sales & Specials
Back-Up Power
Battery Banks
Battery Racks
    -MC Connectors
Charge Controllers
Commercial Solar
Complete Systems
    - Grid-Assisted
    - Grid-Tied
    - Grid-Tied Battery

    - Micro-Grid AC

    - Off Grid
    - Remote Telecom
    - Breakers
    - Fuses
Inverter Repair
Power Centers
    - Magnum Energy
    - OutBack Power
    - Charge Controller Centers
Racking and Mounts
RV & Marine Power
Solar Lights
Solar Panels
Solar Panels by the Pallet
Solar Panel Trackers
Wind Generators/
     -Wind Turbines
All Products Index
Read our Terms
Terms & Conditions
Privacy Policy
Shipping Policy
Freight Delivery Tips