evacuated tube calentador de agua solar

FOB Reference Price:Get Latest Price
US $85-100 / Set | 2 Set/Sets (Min. Order)
Supply Ability:
10000 Set/Sets per Month
Port:
Shanghai/Ningbo
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Overview
Quick Details
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, Solar Keymark,ISO,SRCC
Capacity:
150
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Lucky
Model Number:
JXNPS -58/1800
Color:
customized
Inner tank:
SUS 304 stainless steel
Application:
bathroom,home use
Service:
OEM
Size:
customized
Vacuum tube:
58mm/1800mm
Frame:
stainless steel
Warranty:
10 Years
Component:
electric heating element/magnesium bar
tank size:
460/360mm
Packaging & Delivery
Packaging Details
Standard carton for vacuum tube solar water heater.
Delivery Time
10-15days
Product Details

Non-pressurized solar water heater

The design of this type uses the all-glass evacuated solar collector tubes as the heat-absorb element.The high vacuum degree of the clearance between the outer and inner tube can reduce the heat emission which caused by convection and conduction to a very low level.All -glass evacuated tube transfers sun energy into heat energy by the high absorption rate and low emittance rate of layer films.Depand on the different density between  the hot water and the cold water,a cycle can be created in the tube which hot water ascending and cold water descending status.Keeping narural circulation like this,the water in the tank will be heated


WATER STORAGE TANKS
Material of out tank
nacre white armor plate
Material of inner tank
Food grade SUS304-2B Stainless Steel
Tank insulating layer
50 mm high-density polyurethane foamed
Inlet and outlet hole
Male G 1/2 or 3/4
Structure of tank
5 holes for : air vent, overflow, water inlet and outlet, electric element. Magnesium. Or per request.
Tank size
460/360mm
EVACUATED VACUUM TUBES
Absorptive coating Structure 
Cu/SS-ALN(H)/SS-ALN(L)/ALN
Vacuum tightness
5.0×10¯³ Pa
Average heat loss coefficient
ULT=0.4~0.6W/(M2.0C)
Resistant Hail
≤30mm
Useful life
25 years
BRACKET
Bracket material
Stronger galvanized steel bracket
Bracket angle
22,38,45 optional, pitched roof, flat roof optional.
COMPONENTS
Magnesium bar
Optional
Back up system.(Electric heater )
1.5kw/2.0kw/3.0kw optional
Assistant tanks
5L/8L/10L/24L with galvanized steel type optional
Company and Service

Haining Jixiang Solar Energy Co.,Ltd is a new high-tech company specializing in developing and utilizing of solar energy.Locating in Haining city, we are specialized in solar water heaters.Our products include heat pipe collectors,split pressurized system,compact thermosyphon systems,solar heating project.

We are an ISO9001 and SGS certified company,we have acquired the EN12975,solar key-mark and Chinese well-known trademark,CCC and CE,and we are applying for the certificate of SRCC.

OEM Service

We can maufacture the products as the design and requirement of the customer,like logo printing,marks,packing service.

Reasonable Price

As the factory,we can provide a low price.And we also can give discount based on the quantity of the order.

After-sale service

Quality guarantee , 5 years for complete system, 15 years for vacuum tubes . 1 year for components.We can provide a solution based on the fact of the production.

Process and Packing
Exhibition image
Certifications
FAQ
Q:Quality  after-sale service?
A:5 years for complete system, 15 years for vacuum tubes,1 year for components.
Q:Minimum Order Quantity?
A:As the sample,1 set for each type is available.
Q: Payment term and methods?
A:30% deposit & 70% balance at sight of B/L copy and At sight  L/C  and Time letter of credit is accepted.
Q:OEM service is accepted?
A:We can print your logo on the water tank and make a packing as your requirement.
Q: Accept Alibaba trade assurance order?
A:Yes,Alibaba will guarantee your payment, product quality and delivery in this way.
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