Product List

(Total 69 Products )
This is our glass tube solar water heater installed in Poland.
This is a wind turbine +solar panel road light

They both supply power for road light.
Renewable energy free from sun---Solar PV module
It can supply free power from sun.

We can supply solar panels from 45 w to 230 w
Solar Collector consists of 3 main components as the following:

Solar Absorption: Solar radiation is absorbed by solar tubes and converted into heat.

Solar Heat Transfer: ...
This photo shows package of our U pipe solar collectors, manifold and glass tubes are assembled, collector is ready to be install.
Features
A. Efficient LED lamp with lifetime 100, 000hrs and long working hours (20 hours)
B. DC6V output for charging cellphone and other small digital electronics
C. ...
Our tube is mainly assembled with heat-pipe, borosilicate glass tube, heat-collecting plates, metal cover, getter, heat exchanging end and aluminum safety-protection cap, etc. the ...
Explanation of installation
The controller must be installed by personnel who passed regular training
The controller and display panel should be installed at reasonable position ...
Key Features of our solar water heating product:
Twin-glass tubes, which are evacuated to form a vacuum, this makes the heat not lost.
Copper heat pipes for rapid heat ...
This photo shows our inner tank.
It is made of food grade sus 304 2B stainless steel.
It is welded by argon automatic welding machine.
It is high quality, can last for 15 ...
Appearance standard: the color of the selective absorptive coatings should be even, and the coatings should have no wrinkle and peelings. The support parts inside the tube should ...
We can supply solar PV module panels from 10 Watt to 250 Watt.
Our price is competitive, if you want to know more, please send me inquiry.
This expansion tank is used for high pressure split system with glycol.
Our wind turbine generator can supply power for: Village, air conditioner, small gas station, toll gate, refrigerator, washing machine, waterpump, electric cooker, color TV, ...
The products we are supplying ranges from LED lights, garden light, solar light, Christmas articles, and so on. Furthermore, we can also provide other specialized product as well ...
Solar selective coatings absorb most solar radiation while simultaneously suppressing the thermal emittance loss from coating surfaces. They vary mainly in their optical property ...
Application:

A. A home lighting system driving up to three 12V DC lamps
B. A charger for Fixed Wireless Phones, cellphone and small electronics gadgets
C. A home power ...
Key Features of our solar water heater:

Twin-glass tubes, which are evacuated to form a vacuum, this makes the heat not lost
Copper heat pipes for rapid heat transfer
Stable ...
This is tiafe solar water heater and solar collector and solar split high pressure tank in the EU China Yello River Delta Enterprice booth.
We can supply wind turbine generator from 300W to 20KW

If you want to know more detail, please send me enquiry
This photo shows copper coil exchanger inside solar water tank.
High presssure solar water heater.
* Performance Vacuum Tubes
1. Whole glass vacuum tubes adopt super hard borosilicate glass;
2. Absorb rate: 93%, thermal radiation rate: 6%(100)
3. Temperature when exposed ...
The system of villa heating supply system is made up of heat collector, pressure withstanding water tank, heat collecting circulation line and controlling system. Circulation pump ...
Appearance standard:
The color of the selective absorptive coatings should be even, and the coatings should have no wrinkle and peelings. The support parts inside the tube should ...
Features:

A. A universal solar power system for family, office, camping events, as well as field works
B. An alternative power solution for areas short of public utility
C. ...
Key Features of our solar water heaters:
Twin-glass tubes, which are evacuated to form a vacuum, this makes the heat not lost
Copper heat pipes for rapid heat transfer
Stable ...
Evacuated Tube Collectors can be used in both closed-loop or open-loop configuration, although we advise the use of a closed loop system wherever possible as this will prevent ...
Applications:
A.Solar cellphone charger compatible with most cell phone models
B.Solar charger for Fixed Wireless Phones such as LST-2500/LSP-3000 etc.
C.Solar charger for ...

Bothgrow Co., Ltd.

Shandong, China

Last Login Date: Mar 19, 2015

Business Type: Manufacturer/Factory

Main Products: Solar Water Heater, Solar Collector, Water Tanks, Wind Turbine Generator, Wind Generators, Heat Pipe Solar Collector