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Smart Solar Water Heater

At Ecosmart Technology Malaysia, we offer outstanding solutions to all your solar heating undertakings. The smart solar water heater, for instance, is one highly advanced system commended that offers safety (TEMPERATURE DISPLAY SYSTEM), and efficiency (PROVIDING ENHANCED HEAT TRANSFER) to its users.

On top of that, there are tons of benefits that you get when you use solar
water heaters. Helping the environment is one of those benefits
because you will be less dependent on fossil fuel and because solar power is technically free,
you will be saving a lot of money on your electric bill! Or if you need further consultation or advice, just get in touch with us.

Ecosmart has changed the course of living in Malaysia bringing revolutionary green energy technology such as Solar Water Heater into the lives of people and helping them improve their living style. It is when you take care of the environment that you are best able to nurture around it!

More Safety

  • Should have Temperature Display
  • Should have Automatic Heater Booster
  • Easy to Install & Working Independently
  • Should have Strong Build Structure

More Healthy

Should eliminate copper toxic

Sediment & scale can be drain out easily

More Efficiency

Increase sunlight exposure area

Minimized heat loss over Solar Collector

Improve Heat Transfer Efficiency

Maintain Hot Water Overnight

More Lasting

Increase sunlight exposure area

Minimized heat loss over Solar Collector

Improve Heat Transfer Efficiency

Maintain Hot Water Overnight

 

More Safety

  • Should have Temperature Display
  • Should have Automatic Heater Booster
  • Easy to Install & Working Independently
  • Should have Strong Build Structure

More Healthy

Should eliminate copper toxic

Sediment & scale can be drain out easily

More Efficiency

Increase sunlight exposure area

Minimized heat loss over Solar Collector

Improve Heat Transfer Efficiency

Maintain Hot Water Overnight

More Lasting

Increase sunlight exposure area

Minimized heat loss over Solar Collector

Improve Heat Transfer Efficiency

Maintain Hot Water Overnight

Core Technology

Double Wall Glass

The tube is essentially tow glass tubes that are fused at the top and bottom and the space between the two tubes is evacuated to form vacuum. The tubes are made of Borosilicate Glass, a material which used in the manufacture of different kitchen glassware. Borosilicate Glass has the characteristic of being very strong and also has excellent light transparency (>92% @ 2mm thick).

Solar Absorber

The absorber coating comprises a base layer of Aluminium on the outside of the inner glass tube followed by thin layer of the dark purple coloured AL N (Aluminum Copper nitride)) material. Vacuum is an excellent insulator against heat loss and the aluminium silver coating minimal heat reflection. So the result is Solar Absorptance a=0.94 and emission ratio 0.06.

Heat Pipe

The most efficient method to transfer heat inside tube and to boil the water inside tank is using heat pipe. This technology is also applied in our mobile phone, computer, and notebook for thermal control.

Aluminium Fins

Transfer heat from inner glass coating to heat tube.

Barium Getter Coating

Barium getter “soaks up” any remaining gases in the evacuated chamber to maintain the vacuum over the 15-20 year life of the evacuated tube. It provides a clear visual indication of the vacuum status; if the silver-coloured barium layer turns white means the vacuum is lost and making it easy to identify as fault tube.

Overall Structure

A. Storage Tank

1. Water Tank
2. Temperature Sensor
3. Pressure Relieve Valve
4. Drain outlet
5. Backup Heater Unit
6. City Water Inlet
7. Hot Water Outlet
8. Anode Rod

B. Solar Therma Collector

9. Evacuated Heat Tube
10. Aluminium CPC Booster
11. Tube Holder

C. Solar Bracket

12. Main Frame
13. Flat Roof Support Bracket
14. Stainless Steel roof hooks

Specification

Specification

PRODUCT SERIES SS-150 SS-200 SS-300
Tank Capacity (Liters) 150 200 300
Overall dimension (LxWxH) 1520 X 1987 X 1200 1850 X 1987 X 1200 2400 X 1987 X 1200
Overall Weight (KG) 73 89 115
Overall Weight (Full) 229 295 421
Multifunction Frame Slope and Flat Roof
Number of User 5 8 12

STORAGE TANK

PRODUCT SERIES SS-150 SS-200 SS-300
Inner tank Diameter & Material Ø360mm, SUS316L
Outer Tank Diameter & Material Ø460mm PVDF, Anodized Aluminium Alloy
Heat Exchange Socket SUS316L Stamping Molding
Insulation Material 50mm High Density Pressure Injected Polyurethane Foam
Tank Protector Magnesium rod
P&T Relief Valve 6 Bar / 99˚c
Water PIPE Inlet/Outlet 3/4 in. Stainless Steel Socket
Backup Heater System 1500W DN25 Incoloy 800 Backup Heating Element
Smart Solar Controller Water Temperature Sensor/Smart Schedule Clean*

HEAT PIPE EVACUATED TUBE COLLECTORS

Quantity (pcs) 12 15 20
Core Technology Dry Contact Heat Pipe
Tube Material / Thickness Borosilicate glass / 1.6mm
Tube Length 1800mm
Outer / Inner Tube Diameter 58mm / 47mm
Tube Coating SS-CU-ALN/AIN Absorptive Coating
Vacuum P ,5*10^-3 Pa
Absorptivity Coefficient 95%
Emissivity Coefficient 8%
Heat Pipe Ø8mm TU1 Copper
Sunlight Booster 360˚ CPC (Compound Parabolic Concentrators), Mirror Polish Aluminium Fin

* Specification subject to change without prior notice.

Dimension Diagram

Installation Location

Working Principle

How the

Sunlight Generates Hot Water?

  1. Sunlight hit the evacuated tube.
  2. Purple coating of inner glass convert solar energy into heat.
  3. Heat transfer to the heat pipe by aluminium fins.
  4. The vacuum between the tow glass tubes work as insulation to retain heat inside the tube.
  5. Thermal liquid inside heat pipe change into vapour and rises to the condenser.
  6. When passing through the heat exchanger, the heat is absorbed by water in the tank.
  7. The thermal liquid become lower temperature and returns to the base of the heat pipe.
  8. Heat collection is a continuous circulation as long as the collector is heated by the sun

How to

Installation Our System

Why Evacuated Tube System?

Comparison for Evacuated Heat Tube System and Flat Heat Plate System

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