Going solar at home

by Mike Glanfield

Installing residential solar panels is gaining in popularity as energy from the sun is being harnessed more and more around the world to generate electricity, cook food, heat water, and warm buildings.

Solar power is easily the most available energy source and a surprising fact is that the UK receives about two-thirds of the available solar intensity as that of Spain.

But going solar can be a big initial investment so here are some quick tips and basics to keep in mind when searching for your perfect at-home solar solution.

Tips for solar panels

* Solar panel systems can carry a hefty price tag, so it’s a good idea to first assess whether solar energy is the right choice for your home. If your monthly energy bill is less than £100, there may be more economical ways of reducing your energy bills.  

* Remember to check the fine print when signing up for solar panel installation. Often warranties for parts and accessories will run out well before those for the panels themselves.

* Determine if your roof has adequate sun exposure during peak hours of the day. Tree shade and surrounding buildings can increase system costs and greatly reduce panel efficiency.

* Optimise system output by making sure your panels are orientated south.

* Opt for a grid-tied system if possible. Keeping it grid-tied will allow you to sell your excess energy back to the grid and it adds a built-in 
safety net of stored energy in case you need a little extra.

* Find a reputable and experienced local installer who can help you with obtaining any necessary planning consents and other matters.