non pressure water heating

Specifications

Non pressure solar water heater.
ISO9001 CCC CE RoHS SGS

Solar water haeter

Material and Feature:

Outer tank material :stainless steel 0.31-0.55mm thickness antirust

Inner tank Material: SUS304-2B stainless steel 0.31-0.5mm thickness food grade innocuity

Insulation layer between outer tank and inner tank material:High density polyurethane foaming 50-65mm thickness

Vacuum tube material :borosilicate glass/Three target vacuum tube

Vacuum tube QTY:24pcs

Water tank capacity:200L

Available vacuum tube QTY:15/16/18/20/22/24/26/28/30/36pcs

Available tank capacity: 130/140/150/170/190/200/220/240/250/300L

 

Qty tube	Tank capacity (liters)
15	130L
16	140L
18	150L
20	170L
22	190L
24	200L
26	220L
28	240L
30	250L
36	300L

Vacuum tube size:Φ 58mm*1800mm(Length).

Bracket material:galvanized steel,1.2-1.5mm thickness.

The glistening obliquity:45 degree

Hail resistance:25mm.

Wind stress:180km/h

Freeze protection:-25 degree.

Heat preservation:72-96Hours.