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Solar Water Heaters
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Chemtronics has a wide range
of water heaters with capacities varying from 100LPD to 10,000 LPD.
The applications include domestic water heating, commercial
establishments like hotels, hospitals, resorts, hostels etc.
Solar water heater produces hot water using energy from sunlight.
Hot water is used for different applications, domestic as well as
industrial. By using solar water heaters, we can save the
electricity and in turn save a lot of money.
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How It
Works
Solar Water heater consists of mainly 2 parts. One is the collector
and other is Insulated tank. The cold water in the collector get
heated up and collected in the tank by thermo siphon principle. This
circulation continue till the water in the tank heated up to 60-80°
centigrade. The hot water in the tank remains hot for more than 24
hours.
Domestic Models : 100 LPD , 125 LPD, 200LPD, 250 LPD & 500 LPD (Litres
per Day)
Industrial Models : above 500 LPD upto 10,000LPD
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ETC Solar
Water Heater
Chemtronics is having solar water heater with ETC technology which
is the most advanced and state of art technology in Solar
Water heaters. The efficiency is more than in a flat plate
solar water hater. ETC water heaters produce hot water even
in winter / rainy days. The main part of ETC solar water
heaters are a Stainless steel PUF insulated tank and
Evacuated Glass tube collectors. The vacuum tubes are with
different diameter and length according to applications. In
pressurized systems heat pipes are used.
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Specification - ETC Solar water Heaters
| System Capacity |
HE - 100/100Liters |
| Solar Tank Outter Cladding |
HE - 125/125Liters |
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HE - 200/200Liters |
| Output Water Temperature |
Max 80'C |
| Length of Tube |
150mm |
| Tube Material |
Borosilicate |
| Absorber |
Al/Ni - Al |
| Solar Tank Material |
SS 304 |
| Solar Tank Outter Cladding |
SS 304 |
| Frames |
Stainless Steel |
| Reflector |
Stainless Steel |
| Auxilary Heating |
Provided |
| Tank Insulation |
PUF |
Evacuated
Glass tubes used as the absorber in ETC Solar Water heaters.
The ETC is having two tubes with vacuum between the tubes.
The outer tube is transparent allowing light rays to pass
through with minimal reflection. The inner tube is coated
with a special selective coating (Al- N- Al) which features
excellent solar radiation absorption and minimal reflection
properties. The trapped heat inside the tube will not
transferred to the outer tube because of vacuum. |
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FPC Solar
Water Heater
In FPC, the fins are made of copper tubes with selectivr
Nickel Chrome plating to which the copper tubes are
ultrasonically welded. These fins are covered with toughened
glass in an insulated box with Aluminium frame. The
efficiency of FPC is less compared to ETC. This type of
collector is not suitable for hard water and for drinking
water.
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Specification - FPC Solar Water Heaters
| Models |
PREMIUM |
CLASSIC |
| Collectors |
BIS certified |
BIS certified |
| Insulation |
PUF |
PUF |
| Solar Tank |
SS-304 |
SS-304 |
| Outer Cladding |
Aluminum |
SS-304 |
| Finish |
P/Coat |
Glossy |
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