Duraco Solar Heater High Pressure Pre Heated 200L

Duraco Solar Heater High Pressure Pre Heated 200L

62,000.00

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SKU: 6502003570200 Category: Product Brand:

Description

 

A high pressure solar water heater gets water to your shower at a pressure up to 3.5 bar. It ensures a proper mixing of hot and cold water at the shower level.

Capacity: 200L
Inner tank material: SUS316 Thickness (mm): 0.5
Outer tank material: SUS 316 Thickness (mm): 0.5
Vacuum tube: QB-AL-N/AL-58-1800
Insulation: Polyurethane Thickness (mm): 50
Frame: aluminum alloy Thickness (mm): 2.4
Frame angle (Degree): 30 degrees
Incorporated electric heater: 1.5Kw,220V
Solar heater storage tank diameter (mm):365/475
Vent connection (inch):1/2
Electric heater connection (inch):1
Water connection (inch):1/2
Region: Coastal

For this product you are required to come in shop if paying cash, or we will arrange someone to collect payment before installation
However if paying by MCB Juice OR by Internet Banking you can proceed online.

WARRANTY
Hot Water Tank (INOX Grade 316) – 8 Years
Tube – 15 Years
Frame – 15 Years

FREE INSTALLATION AND DELIVERY

Additional information

Size

200L, 300L

Info

The solar collector consists of open vacuum tubes which absorb the solar energy from the sun rays, converting it into heat energy. When in contact with the cold water the energy produced heats up the water inside the vacuum tubes.

As the water inside the tubes heats up, its density decreases and the hot water rises into the hot water storage tank. Due to its greater density, the cold water in the tank will flow down into the tube.
The whole process is repeated and the hot water will circulate continuously until its temperature inside the hot water tank reaches that of the water inside the vacuum tube.
This natural phenomenon is known as thermosiphon process

Copper coil is installed inside the tank as the heat exchanger. When cold water flows into the heat exchanger, it absorbs heat from the hot water in the tank via the copper coil. Cold water under pressure enters the heat exchanger through the cold-water inlet and hot water comes out through the hot-water outlet (diagram 2).
The unit is filled with cold water through an assistant tank to top up water loss through evaporation.