Pressurized flat plate solar water heater

Separated pressurized flate panel solar water heater is the biggest difference from past directly water cycle water heater that it adopt a specific kind of madium.The medium flows through collector and absorbs a great deal of heat,then circulatie to water tank and heat the water inside tank. Due to the super heat radiating performance and the medium doesn’t directly touch water fllow, so the thermal efficiency it collect is very high.

Feature:
1)The collector adopt copper aluminium or copper copper board core ,collect heat by working medium circulation and according to absorb the solar energy principle, rise the water teperature to 55℃ in water tank.It can provide healthful hot water for user all day and does’t be effected by cloudy and rainy of climate due to it configure automatic electric heating system.
2)The heat circulation copper pipe is made bending type at one time ,which radically ensure the manufacturing quality of collector.
3)Storage heat water tank adopt the most advanced crystal inner tank, never scaling, beating pressure 0.8 Mpa;
4)The insulation of water tank used polyurethane with high pressure foaming, 50 mm thickness, heat preservation 72 hours, The teperature drop 2℃ to 3℃ every 24hours during lasted rainy days.
5)Water heater is equipped with the working medium expansion tank, collection hot medium without any leak, low temperature resistance, not frozez at 30 degrees below zero, safe and reliable.
6)High efficiency heat-conducint of patent technology, improve the heat cycle transfer efficiency between the collector and storage tank. The solar energy absorption rate of heat absorption body is not less than 0.68,and the total heat loss coefficient (including the heat loss of collector) is only 7% to 9%.

About Us

ONOSI solar specializes in manufacturing and selling solar thermal systems, water purification systems, etc. The main products are: high-end heat pipe solar collectors, air solar collectors, solar Ionizer, solar micro-kitchens, solar water heaters, etc.

The company fully implements the ISO9001:2018 international quality system authentication, through field inspections by authoritative organizations such as TUV and SPF. Won the certification of SOLAR KEYMARK, SRCC, CE, ROHS,etc.

The company focuses on product development and innovation, and has a number of invention patents and utility patents. ONOSI trademark has been registered in more than 22 countries all over the world.

The company has own rights for import and export,has been exported to Netherlands, Italy, Germany, Austria, Chile, Brazil, Guatemala, South Korea, Japan and so on,more than sixty countries and regions, the export quantities are top among the same enterprises.