Water Heating Type

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New Energy PTC Heater - Water Heating

The PTC heater is one of the core components in the thermal management system of new energy vehicles.

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Product Detail

Product Overview

The PTC (Positive Temperature Coefficient) heater is one of the core components in the thermal management system of new energy vehicles. Since electric vehicles lack the residual heat generated by traditional fuel vehicle engines, the PTC heater directly converts electrical energy into thermal energy to provide necessary heating support for the vehicle. Its main functions cover interior heating, battery temperature control, and auxiliary defrosting, among others.

Production Process

Melting

Casting

Shot blasting

Precision machining

Edge trimming

Infiltration or passivation

High-pressure cleaning

Laser marking

Gas inspection or helium inspection

Quality inspection

Product Advantages

Outstanding lightweight advantage

Excellent heat dissipation performance

Better manufacturing precision and NVH performance

Excellent corrosion resistance and environmental friendliness

Technical Specifications

Product Name	PTC Heater - Water Heating
Model	XZL-PTC-01
Material	ADC12
Processing Method	Die Casting + CNC Machining
Application Field	Automotive Components
Die Casting Grade	1
Special Treatment	Shot Blasting
Post-Treatment	Immersion Infiltration
Specification	OEM
Production Capacity	1000 Tons / Month
Brand	XZL
Origin	Changzhou, Jiangsu Province

Company Profile

One‑stop Component Customization | Mold Development · Mass Production

Xinzhili Intelligent Technology (Changzhou) Co., Ltd focuses on automotive components, with its main products including water pumps, oil pumps, air intakes, transmissions, engines, air conditioning compressors, and new energy accessories (such as the three-electric system and thermal management system). These include die-casting, precision processing, and assembly of various components.
The company has a complete management system, a talented team (with core management personnel all from Toyota), and quality assurance equipment. It is a secondary supplier for well-known automotive manufacturers such as Toyota, BYD, NIO, Geely, and Chery.
Learn More About Xinzhili