We all know the infinite number of offers on solar energy kits offered by many websites, but not all of us know the differences between the different solar kits. solar kits. As a basic rule we must know well what are the main components of a solar kit are 4
- Solar Panel
- Load Regulator
- Solar Batteries
- DC-Ac Inverter
Most solar kits are composed of these 4 elements, but :
- What is the difference between the numerous offers?
- What should we consider before buying a solar kit?
- How long is the lifetime of the solar kit we are going to buy?
We will try to answer these questions. To choose a solar kit that adapts well to our needs, the first thing we must do is to know well what we are going to use it for, what kind of consumption we are going to have in the house, light, refrigerator, TV, water pump etc … and especially how long we will be using these consumptions, in order to know how many watts per day we need. With this data we will choose a solar kit that in the worst conditions of the year can supply the required power. It will be useless to buy a solar kit that is designed for lighting, and once mounted we connect a refrigerator, logically the problems will begin the first day. Nowadays at the price that are the solar panels it is not worth it to stay short in production with which we advise to put a solar panel more than necessary or buy a solar kit that in the future will allow you to expand more solar panels. Regarding the charge controller is ideally one with MPPT system this will allow us to take advantage of much more energy produced with the panels and regarding the inverter we must choose an inverter-charger, this will allow us to charge the batteries by connecting a current generator, something that comes in handy on those days we need more electricity than normal, or that weather conditions are unfavorable.
But one of the most important things when buying a solar kit are the batteries. These can account for more than 50% of the budget, and choosing a good battery in our solar kit is the smartest option. In many online stores offer solar kit with inverters of 2000 and 3000 Watts and Agm monoblock batteries, or batteries “Truck Type” I recommend you never buy a solar kit composed in this way because although economically they are cheaper in a short time we will suffer the premature death of some of the batteries, and we will start a bad adventure, which will be changing batteries one after another and in the end we will always have an old battery and a solar installation with accumulation failure”. We help you to know the different types of solar batteries.The recommended for a house with normal consumption such as refrigerator, TV and small appliances are the following Deep cycle batteries and Tubular positive plate. This type of battery has an average life of 5000 cycles and allows a deep discharge for daily use.
Here are some of the best designed solar kits.
Solar kit Nº3 This solar kit is designed to
It has a 250Wp panel and a MPPT regulator that gives us a solar production even with cloudy days. The deep cycle batteries of this solar kit are reinforced flat plate is an excellent decision for country houses where we do not need to connect a refrigerator.
Solar kit Nº7 This solar kit is one of the favorites because of its possibilities
that allows to realize in the future. It has 3 solar panels of 250 Wp connected in series, and an intelligent equipment that incorporates MPPT Charge Controller / Inverter 3000Va / Battery Charger 60 Ah. The set of 24 Volt CELSOL Accumulators gives us the guarantee of obtaining a solar kit with batteries adapted to the consumption of this equipment.
♥♥ Solar Kit Nº8 The solar kit No. 8 is similar to No. 7 with the difference that incorporates 3 more plates 
, totaling 6 solar panels of 250 Wp, which allow a load of up to 1500 Wp / hour. In addition the battery set increases capacity to 680 Ah c100. Undoubtedly one of the most recommended and best selling solar kits for homes for occasional or daily use with permanent connection of refrigerator, pressure pumps, lighting, etc…
