Canton FairSourcing
Solar-thermal Products

Jiadele Non-pressure-bearing flat bladder middle bladder solar water heater

ZHEJIANG JIADELE TECHNOLOGY CO.,LTD
10/10 fairsManufacturerModel JDL-FPS/J150-1
New for the 140th FairGreen / low-carbonSmart product
Jiadele Non-pressure-bearing flat bladder middle bladder solar water heater
$27000–$48000/ unit FOB
Unit not stated by the supplier.
MOQ 2 unit
Estimated landed cost
$481 / unit
range $349–$613 · total ≈ $48,112
See what’s included
FOB goods (100)
$37,500
Ocean freight + handling (3.0 CBM)
$1,060
US duty (0.0%)
$0.00
Section 301 tariff (25.0%)
$9,375
Customs fees (MPF/HMF)
$177

Estimate in USD to a US port using category averages (HTS 8541.43/8501), rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.

Free quotes from independent agents · supplier checks approx. $5–$100 · 100% refund if not satisfied

About this product

  • Materials: Aluminum alloy
  • Color: same as pictures
  • Exports to: Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Others
  • Made in: Zhejiang, China
Product details
MaterialsAluminum alloy
Colorsame as pictures
From the supplier

Non-Pressure series compact flat Solar Water Heater

SYSTEM DESCRIPTION:

It is an indirect system. The heat source mainly relies on the solarenergy. The jacket layer of the tank forms a circulation with the core passageway of the flat plate collector. The absorber coating of the collectors will absorb the sunlight, then convert sunlight into heat energy, and transfer the energy to the medium in the core passageway through the absorber plate, While there will be a temperature difference in the medium in the passageway, the density of hot water is smaller than that of the cold water, which will produce a buoyancy lift. In that way, the cold medium flows to the bottom of the heat collector through the down pipe of the jacket layer, while the hot medium comes to the jacket layer through the upper pipe. The jacket layer exchanges heat with the domestic water in the tank 

Repeatedly, it heats all the water in the tank. Furthermore, thesystem has an electrical heater that can ensure sufficient hot water when in lack of sunlight due to continuous rainy days .

 

Key Specification

inner tank

stainless steel SUS304-1.2mm

vacuum tube

QB-AL-N/AL-58-1800

outer tank

Galvanized steel

frame

Aluminum alloy

insulation

Polyurethane

reflector

stainless steel

piping connector  size

ø22

circulation type

closed loop

welding

laser welding

Electric element

1.5KW

man working pressure

0.6mpa



 


Type (one)

Area

(m^2)

Vacuum tube

Volume 

(Liters)

Grosswet

(kg)

Volume/set

(Cubic meter)



Length

(mm)

DIA(mm)

Qty(pcs)




JDL-SPFS/150J-1

02

2000

58

15

150

103


JDL-SPFS/200J-1

02.5

2000

58

18

200

150


JDL-SPFS/300J-1

2

2000

58

20

250

195






FEATURES

  1. Stylish streamline design
  2. Thermosiphon circulation with less maintenance.
  3. Reliable auxiliary electric element withtemperature controller and manual overheat protector.
  4. SUS 304-2B stainless steel inner tankanticorrosion and long service life 
  5. High-efficient solar collector for optimum heatabsorption 
  6. Indirect system and suitable for any weather









Q:What is your delivery time?
A: 15 working days after receipt of signed PI and down payment.


Q:Which payment methods can you support?
BY T/T: 30% as down payment, balance to be paid against the copy of Bill of Lading.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q:What is your package ways?
A:Generally, standard products with standard package. Extra charge may be required for other custom requirements such as package logo printing.















About the supplier

ZHEJIANG JIADELE TECHNOLOGY CO.,LTD

Main products: Solar Water Heater,Other New Energy Resources

  • ✓Exhibited at 10 of the last 10 Canton Fairs
  • ✓Manufacturer
  • ✓Founded 2005
  • ✓Canton Fair Premium Supplier
  • ✓National high-tech enterprise
See all products from this supplier →

Light & Electrical exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.

  • Exhibited at 10 of the last 10 Canton Fairs
  • Manufacturer
  • Founded 2005
  • Canton Fair Premium Supplier
Canton Fair booth: 14.2I36-38 · New Energy Resources (140th session)

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