2. Use solar heaters for heating water
The majority of people use huge amounts of energy on heating water. In a bid to cut on electricity or gas costs and save energy, you can go solar by heating your water using the sun’s free energy. Simply install a solar water heater. It works by circulating water through a black insulated collector to maximize absorption and retention of the sun’s energy to effectively heat the water.
Once the water is heated, it is collected and directed to a reservoir tank or directly fed into the water system for use. Again, the initial investment can be a bit costly but you are guaranteed of potential savings amounting to hundreds of dollars a year.
3. Use solar light bulbs
The use of solar light bulbs for lighting can go a long way in reducing the need for artificial lighting, which consumes a great deal of electricity. Furthermore, solar light bulbs are durable and provide the same or even higher lighting efficiency as compared to the conventional light bulbs.
On this account, if you are looking for a simple way to save on energy, consider replacing some of your light bulbs particularly those for outdoor lighting with solar light bulbs. The payback is almost immediate and doesn’t require high initial investment costs. Also, they are suitable for both home and the office.
4. Use solar power banks and solar chargers
Solar power banks and chargers directly utilize sun’s energy to power electronic devices. The advantage with them is that they are very portable. This means that even if you are traveling, you don’t have to worry about finding places with electricity to plug in your electrical devices to charge.
And if you are really serious about saving energy, you can make your solar power bank and charger your primary charging option. You simply have to leave the charger out during the day to trap sun’s energy then use it during the night to charge your devices.