We're the pioneer company in the research & development and manufacturing of the solar water heaters. Consol solar is a supplier of high quality, low cost, easy to install. Solar energy superconductive vacuum collector tubes. Heat pipe has a low hot capacity, and has rapid heat exchange (it is 1000 times of copper heat exchange speed), so it is an available speediness heat exchanger. Heat exchange rate is up to 99%. The startup is fast, collect solar energy fully, at 25, 5 minutes can startup heat. At the same time, it has heat exchange unilateralism diode function system, for example: heat energy exchange is a direct progress from heat absorber to water. But it will not back up or reversal in the water. Because of matter physics effect in the heat tube and especial construction of condenser, the biggest work temperature of this system will be controlled; this particular characteristic ensures the stability under especially conditions