| 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. |
| Technical Specifications for Tank (Ray Model): | |
| Inner Tank | 1.6mm Galvanized Iron (G.I) TIG or MIG Welded |
| Outer Cladding | 0.45mm Galvanized Iron (G.I) with P P Powder Coating |
| Insulation | 50mm PUF (38kg. / mt^3 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 | 5 Years on Ray Model |
| Litre Capacity | No of Tubes(2100mm) | Sq. Mtr. | For No. of Persons | 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 |
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
