|
|
 |
| Photovoltaic Panels |
| Simple, fuss-free and very effective, Photovoltaic (PV) panels generate electricity from the sun and could meet 30% of a household’s annual electricity needs. |
| As with solar water heating, there is a common misconception is that Northern Ireland does not receive enough sunshine to make this technology viable. However, this is not the case. PV panels do not require direct sunlight, so normal daylight is sufficient to produce electricity. On bright days, more energy is produced. |
| The ideal orientation for PV panels is south facing. It’s important that nothing casts a shadow over the area where the panels will be mounted. Panels can be installed on an existing roof or be integrated into the roof and do not generally require planning permission. |
| Typically, an array covering 10 square metres generates 1.5 kilowatt peak for use around the house. In addition, with no moving parts, these panels are almost completely maintenance free, saving energy bills as well as hassle. |
|
Step by Step Guide
|
1 |
Choose a Technology
|
|
Decide your energy requirements |
More 
|
|
|
|
|
|
2
|
Getting a Quote
|
|
Written Quotation from installer |
|
More
|
|
|
|
|
|
|
 |
|
Case Study:
|
|
|