Product Description

This oxygen-free copper heat exchanger is specially designed for gas water heaters ranging from 6L to 20L. Made from high-purity copper, it offers superior thermal conductivity and excellent corrosion resistance, ensuring fast heating performance and extended product lifespan. It operates reliably under high temperatures and is compatible with both open flue and forced exhaust systems. Compact, durable, and highly efficient, it serves as a key component for enhancing water heater efficiency and energy savings. Custom sizes and materials are available to meet various OEM and market requirements—ideal for manufacturers and service providers seeking quality and performance.

Features

Excellent Thermal Conductivity: Enhances heating efficiency and reduces energy consumption.
Strong Corrosion Resistance: Increases durability and extends the lifespan of the water heater.
High Temperature Tolerance: Oxygen-free copper withstands high heat without deformation.
Safe and Non-Toxic: Does not release harmful substances, ensuring clean and safe water.

Technical Parameters

FAQ

Q1: What capacities of gas water heaters is this heat exchanger compatible with?
A1: It is suitable for 6L to 20L gas water heaters, including both open flue and forced exhaust types.

Q2: What is the main advantage of using oxygen-free copper?
A2: Oxygen-free copper offers superior thermal conductivity, corrosion resistance, and long-term durability under high temperatures.

Q3: Can I customize the size or material of the heat exchanger?
A3: Yes, we offer OEM and ODM customization options for size, weight, and material to fit your specific application needs.

Q4: Is the heat exchanger safe for domestic use?
A4: Absolutely. The material is non-toxic and does not release harmful substances, making it safe for household water heating.

Q5: What is the typical weight range of the heat exchanger?
A5: The weight ranges from 0.8 kg to 4.0 kg depending on the model and capacity.

Vanka Home Appliances Co., Ltd. - Leading the Future of Heating Solutions

Company Overview
Since its establishment, Vanka Home Appliances Co., Ltd. has evolved into a national high-tech enterprise with robust technical research and development capabilities. Through years of dedication and innovation, Vanka has become a leader in the thermal energy product industry.

Key Milestones and Achievements:

• 2015 & 2018: Investment in two major production bases.
• 2018: Recognized as a "Guangdong Province Intelligent Manufacturing Pilot Demonstration Enterprise" by the Guangdong Provincial Commission of Economy and Information Technology.
• Industry Leadership: As a governing unit of the China Gas Heating Professional Committee and vice president of the Guangdong Gas Heating and Water Boiler Chamber of Commerce, Vanka plays a pivotal role in shaping national and local standards.

State-of-the-Art Manufacturing
Vanka is equipped with advanced facilities, including:

• Four modern intelligent production lines dedicated to gas wall-mounted boilers, electric wall-mounted boilers, and large-scale laser CNC sheet metal work.
• A fully premixed commercial modular furnace production workshop.
• Cutting-edge quality management control systems and product performance testing systems including airtightness and water tightness testers.
• Annual production capacity:
  • 350,000 units of wall-mounted boilers
  • 2,000 units of modular furnaces

Patents and Recognition
Vanka’s products are highly innovative, with numerous invention and utility patents. The company has been selected into the "Recommended Components for Building Standardization" by the Ministry of Housing and Urban-Rural Development and the National Energy-Saving Product Catalog. Vanka is also a consistent winner in China’s government environmental protection and energy-saving procurement projects.

Corporate Vision & Values
At Vanka, our vision is clear:
"To become China’s leading provider of comfortable heating and domestic hot water solutions."

We uphold the spirit of "Healthy, Pragmatic, Innovative, and Sharing," and operate with the core values of:

• Employees – Empowering our team.
• Company Success – Building a prosperous future for Vanka.
• Social Contribution – Giving back to society.

Our business philosophy emphasizes:

• Comfortable Purchase – Making your buying experience seamless.
• Safe Use – Ensuring peace of mind.
• Collaboration – Creating strong partnerships.
• Considerate Service – Providing ongoing support.

Looking Forward: Creating a Better Future Together
At Vanka, we are committed to building a better life for our customers, focusing on innovation, quality, and customer satisfaction. Join us on our journey to a more comfortable, efficient, and sustainable future!

Together, we create a better life for our customers!