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Commercial Water Heater( FPC System)

Features and Highlights:

  • Collector consisting of 9 copper tubes with copper fins encased in an aluminum box (usually powder coated) with a glass top
  • Very high-quality, 99.9% pure electrolytic copper used with selective coating using ‘Black chrome technology
  • MS tank with non-stick coating for hot water storage tank, ideally suited for hard water
  • Options Available: 1000 to 1,00,000 LPD

Applications:

  • Large scale hot water usage for bathing and laundry applications in hotels, hospitals, hostels, and hi-rise apartments
  • For pasteurization, condensation and cleaning in Dairy Industry
  • For drying and related processes in the pharmaceutical industry
  • For solar drying through heated air

Commercial Water Heaters (Pressurized Type)

In pressurized water heaters, the inlet to the Solar Tank is through a Pressure Pump. Such systems do not have an air vent (as with normal atmospheric vented systems), but have a safety valve instead, to release the pressure build-up inside the tank. The tanks used in these systems have a dished-end construction and are of a higher thickness to withstand a working pressure of 8 kg/sq.cm. Typical inlet pressure from pressure pumps is around 3-5 kg/sq.cm.

Applications:

  • Where the overhead tank (original source of the cold water) is at a low level
  • Where high-pressure, hot water flow is required as in shower panels, jet showers, telephone showers etc.
  • Where the number of hot water points required is more than normal
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Commercial Water Heaters (Heat Exchanger Type)

This type of solar water heating system is used when the original cold water (from the source) contains dissolved minerals and is therefore hard water. A Thermal fluid is filled through a make-up tank in to the outer tank. In turn, this fluid gets circulated through the solar collector fins and tubes and goes back into the top of the outer tank. This fluid acts as a medium for heat transfer and prevents clogging of the copper tubes due to mineral contents in the original water source.

How it works…

The inner tank gets filled with cold water from the original cold water source. Since the inner tank is immersed within the outer tank, the heat gets transferred to the inner tank through thermal conductivity and convection methods. The water in the inner tank then gets heated up and is available for various applications.


Swimming Pool Heating

You can significantly reduce the cost of heating your swimming pool(s) by installing a solar pool heater. These come in both gas and heat pump varieties pool heaters, and are cost-effective incurring very low, annual operating costs.

Components of a standard solar pool heating system:

  • a solar collector -- the device through which pool water is circulated to be heated by the sun
  • filter -- removes debris before water is pumped through the collector
  • A pump -- circulates water through the filter and collector, and back to the pool
  • A flow control valve -- automatic or manual device that diverts pool water through the solar collector.

How it works…

Pool water is pumped through the filter and then through the solar collector(s), where it is heated before it is returned to the pool. In hot climates, the collector(s) can also be used to cool the pool during peak summer months by circulating the water through the collector(s) at night.

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Commercial Solar Water Heater (ETC Series)

Featured Highlights:

  • High-quality, evacuated tubes made from borosilicate glass of 58mm and 47mm diameters
  • Heats water to a very high temperature
  • Hot water available even on partially cloudy days
  • High quality PUF insulation for maintaining the high temperature of water inside the tank
  • Compact, light-weight water heater
  • Options Available: 1000 to 1,00,000 LPD

Applications:

  • Ideal for Hotels, Hospitals, Apartments and Process industries
  • Applications: Hot water for bathing, cooking, laundry, sterilization etc
  • Pressurized and Non Pressurized models with optional heat exchanger
  • Optional Digital Controller (DTC) for instant hot water at the required outlet

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