QA01-Series (15-25kW): The Premium DC High Voltage Water Coolant Heater with Adaptive Performance Capabilities

1. It offers precise temperature control, allowing users to adjust the water temperature to their desired level.
2. The heater is constructed using high-quality materials, ensuring durability and long-term reliability even in demanding water heating applications.
3. It is resistant to corrosion and scale buildup, extending the lifespan of the heater and ensuring consistent performance.

The transition to colder months necessitates a reliable and efficient heating solution, especially for large vehicles constantly on the move. Introducing the HVCH QA01 Series – an interior water coolant heater that stands unmatched in its category. Designed for substantial vehicles, this heater facilitates not only an impressive water circuit heating capability but also promises stepless performance regulation, assuring a consistent and powerful heating environment time after time.

Specification:

Product Attributes:

1. Exceptional Water Resistance: Navigating through muddy paths or enduring rain-soaked days is no longer a concern. The coolant heater showcases a remarkable IP 67 water and dust resistance, validated with comprehensive reports.
2. Flexible Performance Regulation: With capabilities to modulate water outlet temperature and power consumption ceilings, it has found its place in thousands of vehicles, earning commendations for its top-notch quality.
3. Enhanced Dual Protection System: Features a dual-layer protection system, combining mechanical and electronic defenses to safeguard against short circuits, overloads, or over-temperature scenarios.
4. Water-Electricity Separation: Achieving an immaculate separation between water and electrical components, this feature resolves the conflicting requirements of heat transmission efficiency and DC 3500 V insulation standards, leading to wider acceptance and usage since 2021.
5. Self-Regulating PTC Thermistor Heater: Incorporating the benefits of PTC heating technology, this feature promises dynamic power adjustments without surpassing the maximum temperature threshold, ensuring energy efficiency and high reliability without additional elements.

Applications:

In cold regions or during severe winter periods, large vehicles demand sophisticated heating solutions. The HVCH QA01 Series, with its powerful output range, has established itself as the ideal solution, especially in the colder northeastern and northwestern regions of China. It caters to a variety of needs including heating, defrosting, and battery heating, allowing for power adjustments as per user requirements, along with customization options for voltage and power specs.

Our Services:

• Direct Supplier Advantage: As direct suppliers, we eliminate intermediary costs, offering you significant savings.
• Bulk Order Discounts: Large orders enjoy considerable discounts, with welcoming terms for trial orders as well.
• Swift Response Time: Our team is committed to responding to your inquiries within a span of 24 hours.
• Competitive Pricing: Our pricing strategy is both reasonable and competitive, promising great value.
• Manufacturers Assurance: As manufacturers, we have the capability and resources to meet your varied demands efficiently.
• Unwavering Commitment to Quality: We prioritize your needs, striving tirelessly to meet your expectations at every level.

Competitive Advantages:

1. Safety and Dependability: Our products undergo stringent quality checks to guarantee safety and reliability under diverse conditions.
2. Customized Solutions: We offer OEM services, adapting our products to meet your specific design needs.
3. Stable Performance: Renowned for stable performance, our products are built to withstand diverse environmental conditions.
4. Weather Resilient: Our products are weatherproof, providing excellent insulation, and dry burning resistance.
5. High-Voltage and High-Power Excellence: Our heaters symbolize a synergy of high voltage, power, intelligence, and reliability, offering an unparalleled competitive edge in the market.

EVLINK was established in 2017 with a registered capital of 20 million CNY. It is located at
the junction of Kunshan, Suzhou, and Jiading, Shanghai, covering a factory area of about 5000 square meters.

We have advanced production equipment and a highly qualified management team. EVLINK has passed the
IATF 16949 - automotive industry quality management system certification, and our products have also obtained
various domestic and international certifications, including Emark, EMC, CE, and KC. Our company has over 100
employees, including 20 people in our R&D and engineering department, as well as our hardware and software
teams. Leveraging our extensive technical and manufacturing experience, EVLINK strives to meet market demands.
We are committed to providing our customers with the best AC and DC heaters and offering customized controller services.

      EVLINK Electronics Co.,Ltd is a manufacturer focusing on the design and development of PTC electric heater and its controller.

We has accumulated 10 years of technology and production experience in the field of new energy electric vehicles. In the past 10 years,

we have expanded our main business to the heating solution in new energy electric vehicles, fuel cells, battery thermal management,

energy storage, railway electrification and others.

        Since its establishment, EVLINK has always adhered to the business principle of developing the market with integrity, consolidating the

market with quality, and winning the market with service.It has continuously been innovating and advancing. EVLINK strives to become a globally

renownedPTC heater supplier, maintaining a highly meticulous work attitude.