What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What are the dimensions of the heater?

Dimensions vary by model, typically ranging from 304x93x36mm to 352x141x36mm.

400-800V 2-6kw High Voltage PTC Air Heater

Name: 400-800V 2-6kw High Voltage PTC Air Heater
Brand: New Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.
SKU: 2240607315

Hebei, ChinaNew Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.

US$45.00-70.00

5 Pieces

Product specifications

PTC-B

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

PTC-Y

Component

Heating Equipment

Body Material

Aluminium

Cold Style

Air-cooled

Certification

IATF16949, RoHS, E-Mark

Structure

Sealed Type

Radiator Core Type

Pipe Belt

Name

PTC Air Heater

Rated Power (Kw)

2-6kw

Rated Voltage (VDC)

600V

Voltage Range (VDC)

400-800V

Weight

1.5-2.0kg

Dimensions (L×W×H, mm)

352×141×36

Size

Support Customized

Operating Temp. (ºC)

-40 ~ +125

Safety Protection

UL94 V-0/Hb

Transport Package

Standard Carton

Trademark

New South Wind

Origin

China

HS Code

8516800000

Production Capacity

100000 PCS /Year

Key features

High Efficiency Heating: Ceramic PTC-aluminum composite structure with 30% higher thermal efficiency and rapid response.

IP67 Waterproof Protection: Integrated vent valve prevents chip breakdown and internal condensation for reliable performance.

Wide Voltage Range: Supports 400-800VDC input, compatible with various new energy vehicle electrical systems.

Extended Lifespan: Power degradation less than 5% after prolonged aging; low inrush current ensures durability.

Safety Certified: Meets UL94 V-0/HB flame-retardant standards and ISO 7637-2 automotive electrical standards.

Customizable Size: Size support customized options to fit specific vehicle requirements and design constraints.

Energy Saving Mode: Features 15% power reduction in energy-saving mode for optimized energy consumption.

Company profile

Cooperated with Fortune 500Management CertificationHigh Repeat Buyers ChoiceProduct Certification

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

Hebei, China

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: ≤2.68h

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.