Cost of Inverters for Home，Solar Inverter Price for Home
Solar inverters for home can be divided into many categories according to their different features. Inverters can be classified according to output waveform, output frequency, output phase number, the connection with grid and installation methods.
Inverter is a type of electrical converter which converts the variable direct current (DC) into a utility frequency alternating current (AC). Solar inverters for home are often used in the places which need stable voltage. They can also be used when power cut happens or herdsmen in the distant regions have no access to the grid. The inverters are usually used in keeping some household appliances working, such as electric cooker, refrigerator, air conditioner and spotlight, etc.
Solar inverters for home can be divided into many categories according to their different features. According to output waveform, they can be divided into pure sine wave inverters, modified sine wave inverters and square wave inverters. According to output frequency, they can be divided into power frequency inverters and high frequency inverters. According to output phase number, they can be divided into single-phase inverters and three-phase inverters. According to the connection with grid, they can be divided into off-grid inverters and grid-connected inverters. According to installation methods, they can be divided into wall-mounted inverters and vertical inverters.
The influencing factors of photovoltaic inverters purchasing are as follows:
Firstly, users are likely to put the cost at the first place. There are hundreds of solar inverters in the market which are different from their prices. The cost of solar inverters for home depends on the size of system and the quality of solar inverters.
A low-grade five kilowatt inverter costs eight hundred and fifty dollars, while an inverter of a famous brand costs eighteen hundred dollars or even more expensive. The warranty period of most inverters is about ten years, which is half of the life expectancy of solar panels. The warranty period of inverter group usually lasts 25 to 30 years.
Therefore, most of the inverters will be replaced after 11 years’ use because of their short warranty period. Replacing inverters usually costs three thousand to twenty thousand dollars, which is quitely high. As the saying goes, “The most cheapest product may cost you much more in the long term.” Therefore, we suggest you to purchase high-quality inverters with extended warranty-period in order to minimize the breakdown rate.
SRNE SOLAR Co.,Ltd. specializes in the R&D of all-in-one solar charger inverters. The prices of SRNE household solar inverters range between fifty to two hundred RMB. Besides, SRNE holds various sales promotion from time to time. Customers can enjoy the special discount.
Secondly, the operational efficiency also needed to be considered. High operational efficiency and stablity can basicly guarantee hotovoltaic generated energy and users’ benefit. High operationally efficient inverters can not only increase the conversion rate of energy but also protect the rooftop solar power station.
Thirdly, the generated energy should be considered due to different operational features of different inverters. The features depends on the working efficiency and stability of component parts of the inverters. Inverters will release heat when they start to work, which requires relatively extensive convection space so as to dissipate the heat. The household rooftop solar power stations primarily dissipate the heat in a natural way. If the users would like to run the inverters for 20 or 30 years, they should not expose the inverters in the natural environment without any protection.
Last but not least, users should also take quality guarantee into consideration. SNRE products have passed ISO9001 international quality system authentication.