Vacuum Tube (Non Pressure-bearable) Systems
♦ System suited for Potable Water Only
♦ Indirect Heating with Stainless Steel Coil Technology
♦ Reaches temperatures of 90° – 95°C
The VPC Series uses a Stainless Steel Coil to indirectly heat the water, and uses the highly efficient Evacuated Tube technology and performs equally well in areas of low and high solar energy (such as the central highlands). The system operates with non-pressurized water supply (< 0.5bars). They can be installed on most roof/slabs and is a reliable product designed to last a lifetime.
The evacuated tubes capture a high degree of solar irradiation by the selective coated inner surface contained within a glass vacuum, heating the water directly in the tubes.
See System Features
System
• Standard Vacuum Tubes
• Operating Pressure: < 0.5bar
• Suitable for areas with low sunshine
• No maintenance required
• Stainless Steel anchoring brackets for roof/slab
• Economical Solution
Hot water Storage Tank
• Stainless Steel – SUS304 (1mm)
• Long-lasting aluminum outer body
• Electrical Backup (3kw / 1.5kw)
• Machine-injected high-density Polyurethane foam insulation (50mm)
• UV stabilized fiberglass side covers
• Sacrificial Anode – User-replaceable
Solar Collector
• Tube glass – Borosilicate
• Standard Vacuum tube (58x1800mm)
• All aluminum frame
Safety Components
• Assistant Tank
• Electrical thermostat controller (42° ~ 55°C)
• Sacrificial Anode
Optional components (to purchase separately)
•
5 YEAR WARRANTY
This product is covered for all manufacturing defects for installation and use within standard parameters for potable water.
1 Year warranty on the Heating Element provided.
SUNBIRD reserves the right to make any amendments or additions to the information herein, in keeping with our policy on continued product research and development