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Reliable, with Long Service Life. 24kw Electrical Vehicle PTC Coolant Heater.
US$650.00-800.00
1 Piece

Product specifications

Power

Sample price:US$650.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

HVCH-Q24

Certification

RoHS, Emark

Structure

Sealing Type

Brand

New South Wind

Name

Reliable, with Long Service Life. 24kw Electrical

Model

Hvch-Q24

Rated Power (Kw)

24kw

Rated Voltage (VDC)

600V DC

Voltage Range (VDC)

400-800VDC

Operating Temperature Range

-40°C to +85°C

Dimensional Tolerances

Comply with GB/T 1804

Coolant

Water and Ethylene Glycol Mixture (50:50)

Communication

Can / Lin

Insulation Resistance (Hv Section)

≥100 MΩ (at DC 1000V, 10s)

Dielectric Strength (Withstand Voltage)

No Flashover or Breakdown. Leakage Current ≤5mA (a

Transport Package

Standard Carton

Specification

Die-Cast Aluminum Housing

Trademark

New South Wind

Origin

China

HS Code

8516800000

Production Capacity

100000 PCS /Year

Key features

Wide Voltage Range: Operates on high voltage DC 400-800V and low voltage DC 16-32V systems.
High Power Output: Delivers 24kW rated power with precise tolerance control for efficient heating.
Durable Construction: Features die-cast aluminum housing with excellent thermal and environmental durability.
Sealed Protection: Fully sealed design protects against dust and moisture for long service life.
Comprehensive Warranty: Includes 1-year warranty coverage for mechanical reliability assurance.
Flexible Customization: Supports full, minor, and sample-based customization options for specific needs.

Company profile

New Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.
Cooperated with Fortune 500Management CertificationHigh Repeat Buyers ChoiceProduct Certification
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 yearsNearest Port: Tianjin, Qingdao,ShanghaoAverage Response Time: ≤4.09h

AI-Powered supplier vetting

SummaryNew Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd. is a China-based limited company established in 2015, operating in automotive thermal management and associated manufacturing. Its stated products include cabin, parking, PTC and coolant heaters, coolant pumps, heating radiators, water heaters, thick-film heaters, high-voltage PTC coolant heaters and smart defrosters. The supplier reports ISO 14001:2015 certification and has an SGS audit record valid from March 28, 2025 to March 27, 2026, although the provided audit type and result codes are not explained. The company reports 101 employees and describes production facilities, R&D centers and offices, but quantitative production capacity is unavailable. R&D, OEM/ODM, SDK, customization, quality-control traceability, overseas service and after-sales capabilities are largely unverified. No customer cases are provided.
Supplier typeThe supplier is identified as a China-based limited company established in 2015, with 101 employees and operations associated with manufacturing, although one record also classifies its company nature as a trading company. Its stated specialization is automotive thermal management, with a broad portfolio of heating and coolant products.
CertificationsThe supplier reports an ISO 14001:2015 certificate and other certifications. An SGS supplier audit record is shown as valid from March 28, 2025 through March 27, 2026, but the audit type and evaluation result are represented only by codes, so the audit outcome cannot be interpreted from the supplied data.
R&D capabilityThe supplier describes itself as a high-tech automotive thermal-management enterprise and states that it has production facilities and R&D centers, with technology and sustainable-development positioning. Specific evidence on new-product launches, R&D documentation, SDK availability, 3D design or private-mold development is unavailable.
Production capacityThe supplier lists multiple automotive thermal-management products, reports 101 employees, and describes production facilities covering part of a 68,629-square-meter site. These details support an established operating base, but no output capacity, equipment list, production volume or delivery performance is provided.

Product Q&A

Q:Can you customize HVCH heaters with different power?
A:
Custom service is available, contact us for special power, size and protocol requirements.
Q:Do I need cut off high voltage when the heater stops working?
A:
Yes, disconnect high-voltage power supply when the unit is idle for safety.
Q:What is the working voltage range of this heater?
A:
High voltage DC 400-800V, low voltage control DC16-32V (rated 24V).
Q:What coolant fluid is suitable for this HVCH-Q24?
A:
50% water mixed with 50% ethylene glycol antifreeze.
Q:Does your company support sample services?
A:
We provide samples, but you will need to pay for shipping and sample fees.

Send Inquiry

*To:New Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.New Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.
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