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ETC
ETC Solar Water Heaters Systems comes with three layered evacuated glass tubes which provides a insulation and outer wall is coated with high-grade absorption material. By these the tubes absorbs the maximum sun light even in cloudy season, results in continuous hot water for your home.
Solar India Enterprices ETC solar water systems can be cost-effective way to get continuous hot water for your home. ETC water heaters comes with advanced technology of three layered evacuated glass tubes that provides the insulation and outer wall is coated with high-grade absorption material. This arrangement helps to absorb the maximum sun light to keep water warm for any weather conditions.
TECHNICAL SPECIFICATIONS:
| SI.NO | PARTICULARS | SPECIFICATION |
|---|---|---|
| 1 | Vacuum Tube outer diameter | 47/58 mm |
| 2 | Vacuum Tube inner diameter | 37/47 mm |
| 3 | Tube length | 1800 mm |
| 4 | Outer Tank Diameter | 480 mm |
| 5 | Inner Tank Diameter | 380 mm |
| 6 | Tank Volume | 100 LPD, 125 LPD, 150 LPD, 200 LPD, 250 LPD, 300 LPD, 500 LPD |
| 7 | Temperature | 65 degree C to 85 degree C |
| 8 | Tank Insulation | PUF 50mm (polyurethane foaming) |
| 9 | Stand frame | Galvanized Power coated |
| 10 | Inner tank material | High-Grade Steel |
| 11 | Outer Tank Material | Galvanized Power coated |
| 12 | Method of Welding | Seam less and Non Welding Technology |
| 13 | Type of Fasteners | Galvanized |
| 14 | Type of Grommets | Silicon Rubbers |
| 15 | Type of Circulation | Thermosyphon |
| 16 | Electrical Back Up | 2 KW/ 3 KW |
| 17 | Type of inlet feeding | Using gravity feeding tank of non-pressure.low mixing of hot and cold water,and long life of inner tank. |
No of tubes for various capacities is as under:
| CAPACITY | 47 mm | 58 mm |
|---|---|---|
| 100 LPD | 12 | 10 |
| 125 LPD | 15 | -- |
| 150 LPD | 18 | 15 |
| 200 LPD | 24 | 20 |
| 250 LPD | 28 | 24 |
| 300 LPD | 35 | 30 |
| 500 LPD | 55 | 50 |