Specification:
- Inner tank: 1.2~2.0mm SUS304-2B food grade stainless steel
- Inner tank diameter :310mm/360mm/380mm
- Outer tank: 0.4mm color steel/stainless steel/galvanized steel
- Outer tank diameter :420mm/460mm/480mm
- Water tank heat insulation layers: 50~60mm high density polyurethance foam
- Vacuum tube: Φ58*1800mm
- Seal ring: silicate rubber ring
- Stand: galvanized steel(with painting)/ 2.0mm aluminium alloy
- Stand angle: 38degree 45degree (It depend on consumers’ needs)
Feature:
- This system consists of solar vacuum tube, heat pipe, water tank, stand, P/T valve.
- Inner tank adopts 1.2~2.0mm SUS304-2B food grade stainless steel and automatic wending technology, which decrease the corrosion and against the 0.6Mpa pressure.
- The insulation layer of water tank consist of the high density polyurethance foam, the temperature can be preserved for than 72 hours.
- Water does not flow in the vacuum tube, it used the heat pipe to deliver heat energy, water is heated rapidly.
- Each vacuum tube can work alone, so it can still work if one tube is broken. The unique connection design of heat pipe and vacuum tube can ensure seal tightness and tube replacement convenience.
- The perfect combination of vacuum tube and heat pipe makes higher heat efficiency. Heat pipes quick transfer capability, vacuum tubes selective absorb coating and heat preservation integrate that makes them superior heat performance.
- As no water flows in vacuum tube, it can avoid frost cracking or scaling which influence heat efficiency. So it can be able to use in all climates.
- Closed loop pipe run to ensure the water is not contaminated.
- Temperature preservation is equipped with standard electric water heater setting, automatic temperature control exchanger.
10. Easy install, easy operation, fashionable and can be installation both on the roof and ground.
11. Well wind, snow and hail resistance.
Terms:
1. Payment terms: 30% in advance and 70% against B/L copy or70% by L/C,
For sample T/T 100% in advance
2. Delivery terms: 10 working days after receiving deposit or original L/C.
3. Warranty: 7 years
4. Minimum quantity: 1 sets