Good Price High Quality Sun Power Green Energy Preheated 300L Evacuated Tube Solar Water Heater

• Customization: Available
• After-sales Service: Free Spare Parts
• Warranty: 5 Years
• Model NO.: YA-PH30
• Max. Capacity: >200L
• Structure: Compact Type
• Pressure: Pressurized
• Interior Material: Stainless Steel
• Collector Components: Glass Vacuum Tube
• Composition: Tank Insulation
• Certification: CCC
• Product Name: Pre-Heated Solar Water Heaters
• Circulation Type: Indirect / Closed Loop (Active)
• Heating System: Passive
• Outer Tank Material: Galvanized Steel/0.4mm SUS201 Stainless Steel
• Inner Tank Material: SUS304-2b Stainless Steel (0.3-0.5mm)
• Coil: Copper Tu1/Stainless Steel
• Coils Number: Single Core and Dual Core
• Vacuum Tube: Borosilicate 3.3 Glass, Cu/Ss/Aln Selective Coated
• Insulation Layer: Polyurethane Foam 50~55mm
• Bracket Material: Aluminum Alloy/Stainless Steel/Galvanized Steel
• Brand Name: Yingan or OEM
• Connection Type: Indirect-Plug
• Feature: Energy Saving/Easy Operation/Cost Effective
• Operating Language: English
• Business Model: ODM, OEM
• Transport Package: Carton/Wooden Crate
• Specification: 300L
• Trademark: YA
• Origin: Zhejiang China
• HS Code: 8419191000
• Production Capacity: 50000set/Year
• Package Size: 265.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 110.000kg

Product Description

Product Description

Pre-heated solar water heater

The pre-heat solar water heater is a compact hot-water system that integrates solar collection with a pre-heat storage tank. It features an all-in-one design combining evacuated tubes and a water tank. Inside the tank, a copper coil heat exchanger or a dual-tank structure enables a closed-loop circulation system that separates solar heat collection from domestic water heating. The system is available in two pressure configurations: pressurized – the tank is fully sealed and operates at mains water pressure, delivering hot water with pressure equal to cold water supply; and non-pressurized – the tank itself is vented to atmosphere, but the internal copper coil is pressure-bearing (up to 0.7 MPa), so the delivered hot water is pressurized through the coil. This product is widely used in villas, multi-storey residential buildings, hotels, and outdoor settings.

Collector type	Collector type: Evacuated tube – high-borosilicate glass tubes (φ58 mm × 1800 mm / 2100 mm) with Al-SS-Cu selective absorbing coating
Tank capacity	Available in 100 L, 120 L, 150 L, 200 L, 240 L, 300 L, 360 L, etc.
Tank materials	Outer shell: galvanised steel / colour-coated steel / stainless steel (SUS304) Inner tank: SUS304-2B food-grade stainless steel, 0.5 mm thick
Insulation layer	High-density polyurethane foam, 55–60 mm thick
Heat exchanger	High-purity copper coil, 0.8 mm wall thickness, rated for 6–12 bar pressure
Support stand	Hot-dip galvanised steel or stainless steel
Heat retention	up to 72 hours
Energy efficiency class	Class A

Main Products

Company Profile

JIAXING YINGAN NEW MATERIAL CO., LTD is a professional engaged in solar water heater de-velopment and research, production and sales of integrated enterprise. In 2006, the companybegan to develop and produce solar water heater, which has a long history of 20 years. Thecompany "SDTJ and FDJM" brand water heater has become the company's leading products,is the country's green products recommended. Company to excellent product quality for the vi-tality of the family hot products sold more than and 20 provinces nationwide, the country has atotal of more than 50 distributors. At the same time to meet domestic demand, and exportedto Europe, North America and South Africa and other countries and regions, has been well re-ceived by consumers at home and abroad.The company production base is located in the civilized world Guanchao shrine in Haining, eastof Shanghai 120KM 60KM, west of Hangzhou, the traffic is very convenient. The company's de-velopment and production of suitable for family use of ordinary type, luxury, intelligent, photo-electric dual-use, universal solar water heater, the company can also be customized to com-plete the production of users. At the same time, the company is committed to the central heat-ing heating research and development and production, and now has successfully designedand installed a large number of centralized heating heating project. For schools,   hospi-tals and commercial buildings and other large buildings to solve the problem of energy short-ages, while these units greatly save energy expenditure. The company will, as always, adheringto the "quality oriented, realistic and innovative" spirit of enterprise and business philosophy,and strive to allow consumers to buy the most trustworthy solar water heater. At the same time,we sincerely welcome dealers from all over the country to join us to create a better tomorrow.

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Packaging & Shipping

FAQ

Q1: What is the minimum order quantity?
A: The minimum order quantity is 1 set. For new customers, we can discuss small-scale trial orders at our discretion

Q2: How long does the delivery time take?
A: For regular models with inventory, the FOB deliveery time is about 1 weeks. If there is no inventory or customization is required, it usually takes 2 weeks

Q3: How is the warranty guaranteed?
A : Usually speaking, guarantee period for whole system is 10 years

Q4: Is there international certification?
A: Yes! Our components have all passed core international certifications, including IEC &IEC, CE, UL, CEC

Q5: What is the payment method?
A: The commonly used payment method isTT, LCat sight, western unions

Q6: Can you provide samples? Who will bear the cost and shipping fee?
A: Yes, samples are welcome meanwhile it is customerized. For freight cost it depends on specifics.