Solar energy or solar power is no longer just a dream. Currently, there are many practical ways you can use solar energy at home. Even though there are investment costs that need to be incurred, more and more homeowners are starting to use renewable energy sources every day.

You don’t need to cover your entire roof using solar panels. Today there are various independent sun based fueled gadgets that serve practical purposes as well as panel kits that allow anyone to build a small solar panel for a specific use.

Solar Energy Applications for Household Needs

1. Solar Fan

Any sort of ventilation fan is smart because it can help lessen cooling costs by eliminating hot air from the attic and other areas. These solar fan are usually connected to the mains which is a waste of energy. But nowadays you can buy ventilation fans which feature a small panel of photoelectric cells that operate the fan motor without the need for electricity at all.

This small roof-mounted unit is perfect for keeping a shed, garage, doghouse or chicken coop cool in the summer heat. There are also solar powered fans that can be used on the terrace or playground.

2. Solar Water Heater

There are two kinds of planetary groups that can be utilized to supplant conventional water warmers that sudden spike in demand for gas or power. An active solar hot water system uses a mechanically pumped sand pump which circulates water or other liquids from a rooftop heat-collection panel into a storage tank. Passive hot water systems have no mechanical siphon parts, working by the straightforward physical science o heat rising naturally.

There can be a large investment in a solar water heater. But doing the math can prove it’s a cost-effective idea when you calculate the energy costs to operate a standard water heater for more than 20 years.

Advantages and Disadvantages of Installing Solar Panels

No Pros and ConsInstallation of Solar Panels

  1. Free energy
  2. Clean energy production
  3. Government incentives
  4. Reducing dependency
  5. Inconsistent energy sources
  6. High installation costs
  7. Maintenance


3. Solar Home Heater

Solar energy can also be used to heat entire homes in one of two ways. This is a system for homeowners who are really serious about renewable energy because the investment required is quite large.

  • Solar hot water system

Whole-house hot water systems are large-scale versions of the solar-type systems that can replace water heaters that provide hot water to the faucet. With that system, this heating system uses solar collector panels to heat water circulating through pipes to the collector panel. But instead of being stored in a relatively small tank for use, this hot water is also circulated through pipes that provide warmth to radiators or floor pipes throughout the house.

  • Solar Hot Air System

There are also full-house heating systems that use hot air rather than water or other liquids as the medium to move the heat around the house. This system works by collecting air that has been heated by the sun that hits the roof or exposed walls and then circulates it throughout the house.

4. Solar Pump

The weakness of some of the water heating systems described is that they require a pump to circulate water from the sun based gatherer to the holding tank. These siphons are normally fueled by family power and doing so can in some cases consume a portion of the energy you hope to save by installing the system first.

For maximum energy saving impact, you can run a circulation pump with solar power by using a photo-electric panel which will generate power to run a DC motor for the circulation pump. There is some investment required to set up such a system.

5 . Charging the Battery with Solar Power

Almost all devices that operate on batteries can be charged utilizing sunlight based power through some type of photoelectric panel system. The nature of Photograph electric sunlight powered chargers is to produce a DC current which is the same form that is used in most batteries. Numerous essential and economical sunlight based charger units have associations that permit you to connect PDAs, cushion gadgets, and workstations for direct charging.

by adding a basic inverter that switches DC current over completely to 120-volt AC current, you can likewise connect the chargers for different batteries.

6. Power Homes with Photo Electric

Solar energy can power your entire home. Although it sounds complicated and expensive, a system like this is relatively simple conceptually. Solar panels are coated with polycrystalline silicon, which responds to daylight by producing small electrical charges which are connected together on a roof or on an open area facing the sun. When sunlight is converted into electricity, the resulting DC current is sent to an inverter which converts the DC current into AC power.

This AC power goes to your main electrical service panel which is utilized to drive every one of the gadgets in your home — very much like service organization power. Using move switches and other safety devices, your clean, up-to-date power source can power your home, tool shed, cabin or other building.


Is solar energy an alternative?

-Solar power: solar energy, the main alternative energy source in the future. This power plant is a form of renewable energy in utilizing an alternative energy source that is environmentally friendly.

What is the difference between solar and bio-diesel?

-Bio diesel has a lower energy content compared to diesel. The difference in the level of energy content of the two is estimated at 11%. With a lower energy content, it is certain that the power generated by biodiesel is smaller than ordinary diesel.