Solar Water Heater

We have wide range of Solar Water Heater Following are the Main Features of this Water Heater :- Attractive Design High efficiency Low and easy maintenance Greater performance in winter & cloudy days Safe & environment friendly Low cost and long life with 2 Years warranty Technical Specifications Collectors Type Copper - Copper / Selective coating / Aluminum Outer Casing Absorber Area 2 Sq. Mtr (+/- 0.1) Absorber Materials Pure electrolytic copper Riser Tube 1/2"Dia. Pure electrolytic copper tube Header Tube 1" Dia pure electrolytic copper tube Absorber Coating NATIONAL AEROSPACE LAB (NALSUN) Black Chrome Coating Absorptivity > 0.92, Emissivity < 0.08 Absorber Fin Pure electrolytic copper sheet with Special omega shape grove & Embossing Bonding Highly efficient ULTRASONIC BONDING Between absorber fins and riser tubes Test Pressure Hydropnumatic testing at 5 Kg/cm. sq. Collector Box Secting Galvanized Sheet with powder coating on both side Glass Retainer Galvanized angle with powder coating on both side Bottom Sheet Galvanized Sheet with powder coating on both side and joints are made leak proof by using special silicon sealant Protective Coating Outer casing coated with Pure polyester Powder Coating on both side Top Glass Low Iron, High Impact resistant, Toughened glass, Transitivity > 92%, Fitted with Silicon Sealant Insulation Rock wool slabs, Density - 48 Kg/Cu.Mtr Thermal Resistance - 0.9 Mtr Deg. C/w