Solenoid valve failure of solar water heater1. Failure performance: it does not work when it is powered on. Cause analysis: There are more possibilities for this situation. It may be caused by poor wiring at the power supply. It may be that the power supply voltage fluctuates too much and the wires

Gas water heaters and electric water heaters are becoming more and more popular, but solar water heaters are still the choice of many families. Solar energy serves us almost all year round, but it is often overlooked for its safe use and scientific maintenance due to its placement on the roof. In su

Thermostat belongs to the control part of Solar Powered Attic Fans. Different customers often choose and set according to their own preferences.
How to choose a solar roof ventilation fan suitable for you according to your requirements.

With the advent of summer, it is an urgent need for every family to ventilate and purify the room, breathe fresh air, and even reduce the concentration of germs. Solar Powered Attic Fan is being widely valued by people. It can not only meet people's need for home ventilation, but also reduce the cost of living and protect the environment.

At present, there are three series of all-glass vacuum tube solar collectors on the market: ordinary all-glass vacuum tube solar collector, heat-tube all-glass vacuum tube solar collector and U-tube all-glass vacuum tube solar collector. Three series of products. At present, the general type of all-glass vacuum tube solar collector is still mainly used. The structure and characteristics of the three series of products are introduced one by one.

There are many ways to supply domestic hot water, such as electric water heaters, gas water heaters and solar water heaters. How to choose the suitable water heater for your family? This is a problem that many families will encounter. Today, I share some cases with you, hoping to help you quickly and accurately choose a household water heater.

There are many reasons to use solar panels to power your home or business. Solar equipment prices have plummeted in the last decade. Solar power is a wise investment that can save you thousands.
Sunflower Energy Now can offers 3 types of solar power system, including on grid system, off grid system or hybrid system with all necessary spare parts ( solar panels, solar recharge controllers, inverters, batteries etc)
If you want to know more about off grid system, please check
https://www.1stsunflower.com/SFM-OFF-Off-Grid-Solar-Panel-System-pd49963557.html
Here we mainly talk about grid tied systems. Our solar systems generate electricity to power your office, farm, restaurant, supermarket or hotel. If more power is needed, such as during the night, electricity is drawn from the utility grid. When your solar panel system produces more energy than is being consumed, the excess is fed to the utility grid and your business is credited with net metering.

Sunflower Energy currently provides 4 types of photothermal hybrid solar air conditioners: Wall-Mounted Type-- Floor Standing Type-- Cassette Type-- High Pressure Duct Type. Each of them has different models with different capacities for different room areas. One of the most important advantages of the photothermal hybrid solar air conditioner is that it is energy saving, which can save at least 30% on electricity bills. This article will tell you how the system works to save energy.