Forced Circulation Package Series (EFCPA)
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EFCPA Forced circulation package series is a solar water heating system for residential and commercial applications with high efficiency and better energy savings.
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The EFCP system includes Flat Plate Solar Thermal Collectors with Aluminium Absorber with High Absorbance
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Vertical Floor Standing Solar Storage Tank With Single Heat Exchanger with Incoloy 840 Back up Heating Element.
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Enameled Steel Inner Tank With 7 Bar Maximum Operating Pressure.
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HCFC Free Polyurethane Insulation.
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Solar Pump Station with Integrated Controller.
Application
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Residential & Commercial – Hot water.
Features
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Eautek Forced Circulation Package Series are available in various capacities from 300L to 5000L to suit all types of Residential and Commercial needs.
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CE Certified Solar Thermal Collector with 2m2 gross area and high Absorbance.
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Vertical Floor Standing Solar Storage Tank with Maximum Operating Pressure of 7 bar and Test pressure is 10 Bar.
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Enamelled steel inner tank with glass finish according to DIN 4753 Norm.
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HCFC-Free high-density polyurethane foam for optimum insulation.
Benefits
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Incoloy 840 Heating Element with adjustable thermostat sensor, enabling effective and precise temperature setting and built-in safety cut-off device.
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Equipped with Magnesium Anode for better and long protection against corrosion.
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Factory tested in-line safety valve with drain cock and safety screw and avoid overheating.
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IP66 Rated Weather Resistant GI with Special Polymer Paint.
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Solar pump station with integrated controller.
Data Table
| Dimensions (LXWXH) | 2000X1000X95mm |
|---|---|
| Weight | 30 Kg |
| Sealing | EPDM |
| Gross Area | 2 m2 |
| Absorber Area | 1.8m2 |
| Absorber Material | Aluminium |
| Absorber Thickness | 0.4mm |
| Absorbtance | 95% |
| Emittance | 5% |
| Welding Method | Laser |
| Diameter Of Absorber Tube | 8 |
| Absorber Tube Wall Thickness | 0.6 |
| Diameter Of Header Tube | 22mm |
| Header Tube Wall Thickness | 0.6mm |
| Number Of Tube | 7 |
| Tube Pitch | 110mm |
| Glass Material | Low iron, tempered glass |
| Transmittance Of Glass | 92% |
| Thickness Of Glass | 4mm |
| Insulation Material | Fibre Glass |
| Density Of Wool | 36 Kg/m3 |
| Thickness Of Wool | 50mm |
| Stagnation Temperature | 180 Deg. C |
| Maximum Operation Pressure | 7.5 Bar |
| Test Pressure | 12 Bar |
| Pipe Material | Copper |
| Casing Material | Aluminium |
| Casing Thickness | 1.2mm |
| Base Sheeting Mounting | Aluminium |
| Thermal Efficiency | 80% |
| Heat loss Coefficient a1 | 2.889 W/m2. K |
| Heat loss Coefficient a2 | 0.026 W/m2. K |