NON-pressurized Solar Wate Heater - MC-CC-595

NON-pressurized Solar Wate Heater, 1.high efficiency, 2.Quality guaranteed by CE,ISO, 3.Heath by water, 4.Strong insulation - more info check here: http://www.sourcingappliances.com/NON-pressurized-Solar-Wate-Heater-30156126/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, CCC,ISO9001,SGS Capacity: 210.360 Place of Origin: Zhejiang China (Mainland) Brand Name: MAYCA SOLAR Model Number: MC-CC-595 Type: Unpressure Bracket: Stainless Steel Insulation layer: Polyurethane Foam Pipe Material: Glass Certification: CE, ISO9001:2000 Model Number: 47*1500/1600/1800; 58*1600/1800/1... Connection Type: Direct-Plug Assistant Tank: 5L-50L Application: Home Capacity: 150L 200L 250L 300L

Specifications and Product Details:

NON-pressurized Solar Wate Heater

How non-pressurized solar water heater works
1. Non-pressurized solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.
3. When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated.

Non-pressurized solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated

Non-pressure solar water heater optional accessories
1. Assistant tank: 3/5/8/10/12/15/20L
2. Controller
3. Electrical heater: 1.5/2/2.5kw

Non-pressure solar water heater specification

Description	Non-pressurized solar water heater
Material of out tank	0.31-0.4mm thickness color steel/ fluorine carbon steel
Material of inner tank	Food grade 0.31-0.4mm thickness SUS304 stainless steel
Tank insulating layer	55mm 45kg/m³ high-density polyurethane foamed
Inlet and outlet hole	Male G 1/2, 3/4
Max pressure	0.05 Mpa
Solar collector tube	3.3 Borosilicate glass with N/Al coating
Thickness of glass tube	1.6mm
Vacuum tube tightness	P≤0.005 Pa
Absorption	as=0.93-0.96(AM1.5)
Emission ratio	εh=0.04-0.06(80C±5C)
Idle sunning property parameters	Y=220~260m2.C/KW
Average heat loss coefficient	ULT=0.6~0.7W/(m2.C)
Bracket:	1.5mm thickness Galvanized Steel
Structure of tank:	4 holes for air vent,overflow,water inlet and outlet,electric heater
Welding:	Argon arc welding
Fastening pieces:	Made of stainless steel screw
Absorber area	1.875 m²
Tube quantity	18 tube 58x1,800mm
Tank capacity	150L

Structure	All-Glass Double Tube Co-Axial Structure
Glass Material	High Borosilicate 3.3 Glass
External Pipe Diameter & Thickness	dia.=47±0.5mm &=1.8mm/2.0mm, dia.=58±0.5mm &=1.8mm/2.0mm, dia.=70±0.5mm &=2.0mm,
Internal Pipe Diameter & Thickness	dia.=37±0.5mm &=1.8mm, dia.=47±0.5mm &=1.8mm, dia.=58±0.5mm &=1.8mm
Pipe Length	1500mm,1800mm, 2000mm
Absorptive Coating Property	Structure	Cu/SS-ALN(H)/SS-ALN(L)/ALN
	Sediment Method	Three Layer Magnetron Sputtering Plating
	Specific Absorption	as=0.92~0.96(AM1.5)
	Emission Ratio	0.01~0.03(80°C±5°C)
Vacuum	P≤2.0×10-3Pa
Idle Sunning Property	Y= 260 ~ 300m²°C/KW
Solar Irradiation for Obtaining a Preset Water Temperature	H≤4.7 MJ/ m²(dia.58)		H=3.7-MJ/m²
	H≤3.7 MJ/ m²(dia.47)		H=2.9-3.2MJ/m²
Average Heat Loss Coefficient	Ult=0.4~0.6W/( m².°C)
Pressure-Endure Ability	1.0Mpa
Hail-Endure Ability	30mm
Lifetime	15years