Features
- Anti Corrosive Stand
- Robust Stand Design
- Designer Tank Cap
- Screw Less Cover
- Easy Replacement of Electric Backup
- Specially Developed Emulsion Coating
Applications
- Household Water Heating
- Hostel
- Hospital
- Hotels & Restaurant
- Swimming Pool
- Health Club
- Boiler Feed Water Preheating
Benefits for You
- Get Hot Water Entire Year Without Using Gas or Electricity
- Almost Zero Maintanance
- 100% Dependable Compared to Gas & Electric Geyser
- Increased Heating Efficiency Due to Specially Developed Triple Coated Glass Tube
- New Attractive Stand Look
- Zero Running Cost
Solar Water Heater - BHARG Model
Technical Specifications
Technical Specifications of Vacuum Tube : Material 1.6mm Borosilicate 3.3 glass Dimensions - Outer Diameter 47mm / 58mm / 70mm Dimensions - Inner Diameter 37mm / 47mm / 54mm Dimensions - Tube Length 1500mm / 1800mm / 2100mm Absorptive coating CU - AL - N / SS (Three Layer) Vacuum P<5 x 10^-3 PA Absorptance > 92%(Am1.5) Glass thickness 1.6mm Emittance <8% (80°C) Maximum strength 0.8 MPa Stagnation temperature >200° C Heat loss <0.8w/sq.mtr. Thermal expansion 3.3*10-6 °C Stagnation temperature >200° C Heat loss ><0.8w/sq.mtr. Maximum strength >0.8 MPa Technical Specifications for Tank (Bharg Model): Inner Tank 2mm Galvanized Iron (G.I) TIG & MIG Welded Inner Coating High Grade Emulsion Coating Outer Cladding 0.45mm Galvanized Iron (G.I) with P P Powder Coating Insulation 50mm PUF (38kg. / mt3 density) Stand 1.6mm (G.I) with P P Powder Coating or 30 x 30 x 3mm M.S with P P Powder Coating Connections 1” Electric Backup Provision 1.25” Warranty 6 Years on Bharg Model
1 Year on PR (Pressurized System)
Models
Litre Capa-
city
No of Tubes
(2100mm)
Sq.
Mtr.
For No.
of Pers-
ons
Space Reqd.
N>S x E>W
100 8 1.53 3 8ft x 4ft 150 12 2.29 5 8ft x 5ft 200 16 3.06 6-7 8ft x 6ft 250 20 3.82 7-8 8ft x 7.5ft 300 24 4.58 8-10 8ft x 9ft 500 35 6.69 12-15 9ft x 9.5ft 500 Mani-
fold
50 9.55 15-18 11ft x 11ft Press-
urised
Syst-
em
with Heat
Pipe
(Warr-
anty
1 Year)
300 PR 24 4.58 8-10 8ft x 9ft 500 PR 35 6.69 12-15 9ft x 9.5ft Monthly Savings Chart : Traditi-onal Energy 150 liter
300 liter
500 liter
2 kw electric heater 625/-* 1250/-* 2080/-* Gas 523/-* 1046/-* 1744/-* * Price of electric unit Rs. 4.5 + tax caculation is shown
* price of gas Rs. 40/1kg.
* In calculation, cold water temperature kept at 25°C & Heated temperature at 50°C