Should you retrofit a solar energy system?

Let’s say you’ve owned a solar energy system for several years, and over time, your energy needs have expanded. Whether you need more power to charge a new electric vehicle or because of increased home consumption (maybe you invested in a new heat pump), there are many reasons why people may want to retrofit an existing solar energy system.

Can building retrofits save energy?

Building retrofits can reduce heat loss through systems like air source heat pumps, optimising their energy performance. Efficient heating systems like this, along with things like improved loft insulation will mean reduced fuel bills and energy costs, as well as long-term energy savings for building owners.

Should I upgrade my solar panels?

Panel technology evolves pretty frequently creating incremental improvements in energy output, so depending on your energy consumption, simply upgrading panels could be enough. You’ll probably also want to expand the size of your solar array, which could mean a mix of old and new panels.

Should I add power optimizers to my solar panels?

If you are adding solar panels, this is a great opportunity to add Power Optimizers to your panels and upgrade to a SolarEdge system. There are a few reasons why you want Power Optimizers. The first is that they allow solar arrays to work together even if they’re set up in different orientations.

Should I add an inverter to my solar system?

If you have a solar system that does not support oversizing, you will have fewer panels installed, which means less power generation throughout the day. Swapping out an inverter is a relatively simple process, so consider adding one with oversizing if you want to get more power from your roof.

What makes a good solar inverter?

A good inverter, like the ones from SolarEdge, will be built with an oversizing capability that allows you to add panels over and above the stated rating because the system’s peak energy output is only achieved for part of the day.