integrative pressure solar water heater

HP serials is heat pipes pressure solar water heater, works with high pressure, so it can be connected with city water directly. With the heat pipe in the vacuum tube, It have more heating efficiency than normal solar heaters. Very suitable for cold area,It make it natural circulation between the water tank and the collector pipe,. Simply design, economical and practical, small and easy to install.

Outer Body-high grade Aluminium /304 L stainless steel:
 - Rust Proof
 -Offers better Heat Retention
 -UV Resistant and durable

SS-304L (low carbon) grade steel with step type micro structure.(1.2-2mm)
Can bear more than 2.5 Mpa pressure ,
Pressure release security system
Automatic Plasma-TIG welding for flawless and corrosion resistant joints
Specially treated for enhanced protection in bad water areas

Maximum Hot zone:Hot zone - tank volume above the tube insertion point – 87%
Delivers 7% more hot water than other evacuated tube solar water heaters.

Electrical Backup:Heating element with 99.9% pure copper
Italian thermostat cum cut-out for reliable operation

- Evacuated tube – optimised length:1800 mm long evacuated tube for high energy absorption.
- Higher efficiency as per international standards.
- AL-CU-SS on the surface of the tube. Increase more efficiency.

-pure copper heat pipe ,1mm thickness
- heat transfer capacity of >120Watts.
-Special anti-freeze liquide inside,Still working in -30 degree.

-V-shaped reflectors for superior absorption.
 -Full length reflector fins – no gaps - for Max reflection.
 -Special grade material for reflectivity of upto 90% - optimum reflection back to the tubes.