Specifications for Hardwater solar water heater

TECHNICAL SPECIFICATIONS:

SI.NOPARTICULARSSPECIFICATION
1Vacuum Tube outer diameter47/58 mm
2Vacuum Tube inner diameter37/47 mm
3Tube length1800 mm
4Outer Tank Diameter480 mm
5Inner Tank Diameter380 mm
6Tank Volume100 LPD, 125 LPD, 150 LPD, 200 LPD, 250 LPD, 300 LPD, 500 LPD
7Temperature65 degree C to 85 degree C
8Tank InsulationPUF 50mm (polyurethane foaming)
9Stand frameGalvanized Power coated
10Inner tank materialSS-316 High-Grade Steel
11Outer Tank MaterialGalvanized Power coated
12Method of WeldingSeam less and Non Welding Technology
13Type of FastenersGalvanized
14Type of GrommetsSilicon Rubbers
15Type of CirculationThermosyphon
16Electrical Back Up2 KW/ 3 KW
17Type of inlet feedingUsing 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:

CAPACITY47 mm58 mm
100 LPD1210
125 LPD15
150 LPD1815
200 LPD2420
250 LPD2824
300 LPD3530
500 LPD5550