SunRain Solar Sixteen-Tube Bracket

Who is sunrain solar water heater manufacturer?

SUNRAIN is a professional leader China solar water heater, heat pump, solar collector manufacturer with high quality and reasonable price. Welcome to contact us.

Are sunrain evacuated tube solar collectors worth it?

SunRain Evacuated Tube Solar Collectors are the most cost-effective collectors on the market–they offer the best performance at the best price–THE BEST VALUE AVAILABLE! SunRain Solar Evacuated Tube Solar Collectors out-perform all major competitors and are available for hundreds of dollars less.

How does sunrain's solar vacuum tube technology work?

SunRain's solar vacuum tube technology uses an International patented film coating called “3 Hi”. Within each solar evacuated tube, 3 systems are used to ensure the most effective heat absorption. This included a AL-N/AI absorption layer but also a second anti-reflection aluminum layer as well as a third copper layer for infrared waves.

Why should you choose sunrain?

At the same time, Sunrain uses her excellent technical advantages and production capacity to supply quality and certified products including solar water heater, photovoltaic panel, LFP battery, heat pump and so on.

What is a sunrain heat transfer bulb?

SunRain’s unique aluminum/silver coated heat transfer bulb it 2 times larger than most other heat pipes. This provides more heat energy transfer resulting in a more efficient collector. The added coating is used to generate a much better heat transfer from the bulb to the manifold.

Where is sunrain heat pump made?

Sunrain heat pump production base is located in Shunde, Guangdong province with a strong R&D team of more than 50 professional and experienced engineers. The factory is over 100,000 square meters with production capacity of 1 million sets heat pumps per year.