Product Description

1. Photovoltaic/anti-electric wall technology, mains dual energy complementary, mechanical control, simple operation.

2. CD leakage protection system, safe use and upgrade.

3, blue crystal silicon special protection heating tube, no scale, permanent corrosion, silver ion sterilization technology.

 

Product Features

1, High heating efficiency, no energy loss

The efficiency of DC electric heating reaches 99%, which is much higher than that of AC electric heating (93%-94%). After the photovoltaic panel absorbs light energy to generate DC electric energy, it does not need to be inverted into AC power, and is directly used for heating the water temperature of the water heater, and there is no energy waste in the whole process.

2, Winter is not afraid of freezing, no need to consider the winter pipeline antifreeze problem, low energy consumption

The roof photovoltaic solar system has no water pump, no water tank and no pipeline. In winter, there is no need to consider the problem of electric heat tracing and antifreeze, and the operation cost is 0

3, Stable and reliable operation, no management, no after-sales

The principle of photovoltaic module is to generate direct current and directly heat the water tank. The working environment of the module is -40 ℃-80 ℃, there is no problem of "leakage" and no after-sales maintenance is required.

4, Long service life

The service life of photovoltaic modules is more than 30 years, and the power generation attenuation rate is less than or equal to 20% within 25 years, which is far greater than the 15-year life of regular solar water heaters.

5, The installation is free, no space restrictions

Between the roof photovoltaic module and the indoor water tank, it is connected by the power cord, and the water tank is installed at any position without space limitation

6, Low cost, high cost performance

For the traditional centralized heat collection-household heat storage solar hot water system, the roof needs to be equipped with three circulating risers, including equipment room, reserved power supply, water source and pipeline well, which is very expensive.

Photovoltaic solar electric water heating system, only need power line connection, no other pre-buried

 

Technical parameters

1. Photovoltaic/anti-electric wall technology, mains dual energy complementary, mechanical control, simple operation. 2. CD leakage protection system, safe use and upgrade. 3, blue crystal silicon special protection heating tube, no scale, permanent corrosion, silver ion sterilization technology.