300liter Vertical Solar Water Tank

• Customization: Available
• Material: Stainless Steel
• Certification: ISO9001, CE
• Model NO.: 300L
• Usage: Solar Water Heater
• Tank Capacity: 100liter - 5000liter
• Inner Tank Material: SUS304 Stainless Steel 1.2mm - 4.0mm
• Outer Tank Material: Galvanized Steel 0.5mm
• Insulation: Polyurethane Foam 50mm
• Electrical Element: 1500W- 3000W
• Max Working Presusre: 8bar
• Transport Package: Carton
• Specification: 300L
• Trademark: RAVEN NEW ENERGY
• Origin: China
• HS Code: 84199010
• Production Capacity: 20000PCS/Month

Product Description

Solar water tank 

Solar hot water storage tank is a part of solar water heating systems.  It connect with solar collector, circulation pump and solar water heater controller to complete a solar water heating system as below, 

 

The solar water storage tank is made of SUS304 2B food grade stainless steel thinckness of 1.2mm - 4.0mm. Tank capacity could be 100liter , 150liter, 200liter, 300liter, 400liter, 500liter, 600liter, 700liter, 1000liter, 1500liter, 2000liter, 3000liter, 4000liter and 5000liter.  The solar water storage tank could have a copper coil heat exchange or stainless steel coil heat exchanger inside. 



The solar hot water storage tank is pressurized. In day time, it storage the hot water generated by solar thermal collectors. When at night, people can take shower by the hot water inside of solar water tank. In case of rainy days, the solar water tank equipped with electrical heating element with thermostat , provide hot water backup even there is not sunny days. 

Specification:

Model		100L	200L	300L		400L	500L
Inner tank dia.(mm)		φ365	φ440	φ480		φ600	φ600
Water tank dimension(mm)		φ470	φ540	φ600		φ700	φ700
Material & thickness Inner tank		SUS304-2B /316L 1.2mm	SUS304-2B /316L 1.2mm	SUS304-2B/316L 1.2mm		SUS304-2B/ 316L 2.0mm	SUS304-2B/316L 2.0mm
Material & thickness Outer tank		Color steel 0.5mm
Insulation thickness PU (mm)		50	50	60	50		50
Heat exchange Surface area	Top (m2)	----	0.6	0.6	0.8		0.8
	Bottom (m2)	0.7	0.7	0.7	1		1
Rated heating power		1.5KW	2.0KW	2.0KW	2.0KW		2.0KW
Overall dimension (references)(mm)		φ470×1150	φ540×1510	φ600×1840	φ700×1600		φ700×1920
Packing case size(mm)		1230×500×500	1580×590×590	1930×650×650	1590×750×750		1930×750×750
Weight(references)(Kg)		33	50	72	102		126

Production flows:


Applications: