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Solar Water Heater

SolarPlus is a registered trademark of Jyotishree Pvt. Ltd. for Vacuum
Tubes Solar Water Heater. This device is being imported in Nepali Market
from an ISO 9001-2000 certified manufacturer. SolarPlus is a genuine
product manufactured with a cooperation from Australian Melbourne
University Energy Source Centre, which intergrate scientific research,
producing and selling together.


Solar Plus Water Heater

Introduction

Solar Water Heating Technologies are simple, reliable and cost-effective method of harnessing the sun's energy. Demand for Solar energy has increased exponentially in recent years as heating, cooling and energy costs continue to skyrocket. Jyotishree can help you with fitting a solar water heating system both pressurized & non-pressurized to meet your specific needs, allowing you to realize immediate energy cost savings, lock in your long term energy costs, and helping protect our environment.
Jyotishree is very serious on quality and makes sure that each and every part is in excellent working condition.

Technical Specifications of our Solar Water Heating system 'Solar Plus™

  • Flower design pressed on stainless steel shell for better looks and durability.
  • Inner water tank made of super SUS304 food-grade stainless steel plates welded by  argon arc (keep water hot for up to 72 hours).
  • 50 mm Polyurethane cellular padding insulation.
  • Stainless steel supports that connect using nuts and bolts for firmness, stability and  easy installation.
  • Milk-White silicon glue ring seal where the vacuum tube connects to the inner water  tank.
  • Adjustable tubes and support to ensure long life of vacuum tubes.

Features of Conctruction

  1. Insulation material: 50 mm thick polyurethane insulation to keep water hot for upto 72 hours.
  2. Water tank cover: Highest quality anti-rust stainless steel for long life.
  3. Innter water tank: Corrosion resistant food grade SUS 304 stainless stell hot water storage tank for your helath.
  4. Gasket: Made from h igh quality silicon rubber to ensure long life and durability.
  5. Bracket frame: Heavy duty rust proof stainless steel frame for long durability.
  6. Vacuum Tube: Borosilicate glass vacuum tube with German high heat absorbing coat for fast water heating.
  7. Heat reflection board: Anti-rusts stainless steel profilled reflection board for higher heat reflection.
  8. Base: Stainless steel base plate for frame fixing.

Technical Data of SolarPlus Water Heater Vacuum Tube

 

Material High boron silicon glass(Special Hard)
Model Glass Vacuum Tube
Glass Tube diameter 47mm / 58mm
Thickness of Vacuum 5mm
Vacuum Tube Length 1.5 meter / 1.8 meter
Single Tube Weight 1.5 kg / 2.4 kg
High vacuum, long-term stability 5*10 pa
Absorber Material Aluminum
Coating Aluminium Nitride
Absorption Coefficient  a>/ 0.94
Wind resistance 30 m/s
Freezing Tolerance -30° C
Hail Resistance 25mm hail
Insolation Temperature 250° C
Start-up Temperature <25° C

 

Fitting Diagram

Troubleshooting

  • Always turn off hot and cold tap handle after use hot water.
  • Check the installation of Inlet and Outlet valve in solar.
  • Main water tank should be kept to atleast 18 inches height from the height of the solar.
 
 

Models Available

Non Pressurised Tank Model


Pressurised Tank Model

 

 
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