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12 Tubes 120Litres Non-pressure Solar Water Heater - JX-NP-12

1.SRCC,SOLARKEYMARK,SGS,CE,ISO-EN-12975, 2.Heat Efficiency;400000But/day based on 1000 Watt/M2, 3.15 years gurantee. - more info check here: http://www.sourcingappliances.com/12-Tubes-120Litres-Non-pressure-Solar-Water-Heater-11107342/

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, SRCC,SOLAR KEYMARK,SGS,ISO Capacity: 120 Place of Origin: Zhejiang China (Mainland) Brand Name: LUCKY Model Number: JX-NP-12 Bracket: galvanized steel.stainless steel.alumi... Out tank material: Nacre white armor steel plat... Color of water tanks, bracket,: Blacket, blue, ...

Product Features:

1.SRCC,SOLARKEYMARK,SGS,CE,ISO-EN-12975

2.Heat Efficiency;400000But/day based on 1000 Watt/M2

3.15 years gurantee.

Business Terms:

Port: Shanghai or Ningbo

Minimum Order Quantity: 5 Set/Sets OEM offer

Supply Ability: 5000 Set/Sets per Month OEM offer

Payment Terms: L/C,T/T

Contact Supplier
12 Tubes 120Litres Non-pressure Solar Water Heater
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Product Packagings & Delivery Terms:

Packaging Detail: Standard carton boxes with foaming in it.

Delivery Detail: 10 days

Specifications and Product Details:

TECHNICAL PARAMETERS OF NON-PRESSURIZED SOLAR WATER HEATER

120Litres Non-pressure Solar Water Heater

DescriptionNon-pressure Solar Water Heater
Material of out tankCOLOR COATED STEEL OR TITANIUM SILVER STEEL. 0.4mm thickness.
Material of inner tankFood grade SUS304-2BStainless Steel ---0.5mm thickness.
Water tank diameter480/380mm
Tank insulating layer50 mm high-density polyurethane foamed
Electrical Heater1.5kw 2.0kw(optional)
Inlet and outlet holeMale G 1/2
Max pressure0.05 Mpa
Solar collector tube3.3 Borosilicate glass with Single target vacuum tube AL/N/AL
Thickness of glass tube1.6mm
Vacuum tube tightnessP≤0.005 Pa
Absorptionas=0.93-0.96(AM1.5)
Emission ratioεh=0.04-0.06(80C±5C)
Idle sunning property parametersY=220~260m2.C/KW
Average heat loss coefficientULT=0.6~0.7W/(m2.C)
Bracket:Stronger galvanized steel 1.5mm
Structure of tank:4 holes for air vent, overflow, water inlet and outlet, electric element.
welding:Argon arc welding
fastening pieces:Made of stainless steel screw
Feeder tank5L/8L/12L Feeder Tank (Optional)

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