What models are available for this diesel air heater?

We have FJH-2 (2kW) and FJH-4 (4kW) two standard models for selection.

4kw 12/24V Dual Voltage Diesel Air Heater for Bus Cabin Heating

Name: 4kw 12/24V Dual Voltage Diesel Air Heater for Bus Cabin Heating
Brand: New Nanfeng Thermo&Comfort (Cangzhou) Co., Ltd.
SKU: 2176142422

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

US$150.00-190.00

50 Pieces

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

FJH-4

Type

Induction Heating Machine

Certification

CE, ISO, RoHS, Emark

Structure

Horizontal Type

Brand

New South Wind

Name

Fjh Series Diesel Air Heater

Model

Fjh-4

Component

Heating Equipment

Body Material

Heat-Resistant Plastic

Cold Style

Air-Cooled

Heater Core Type

Pipe Belt

Rated Power (Kw)

2-4kw

Rated Voltage (VDC)

12/24V

Power Consumption (W)

2-4kw

Weight

2/4.5kg

Dimensions (L×W×H, mm)

422×156×160

Operating Temp. (℃)

-40℃ to +80℃

Control

Can

Housing Material

Flame-Retardant Plastic

MOQ

Transport Package

Standard Carton

Specification

422×156×160MM

Trademark

New South Wind

Origin

China

HS Code

8516800000

Production Capacity

100000 PCS /Year

Key features

Robust Durability: IP54-rated housing with anti-vibration structure for harsh environments.

Wide Operating Temperature: Operates reliably from -40 degrees Celsius to +80 degrees Celsius.

Dual Voltage Support: Compatible with 12V and 24V DC systems for versatile vehicle applications.

Advanced Safety Protection: Integrated self-diagnosis with overheat and overvoltage protection features.

IoT Connectivity Ready: Features CAN+ communication protocol for smart IoT connectivity.

Low Power Consumption: Ultra-low power draw of only 50W for energy-efficient operation.

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: ≤3.42h

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:What is your terms of delivery?

EXW, FOB, CFR, CIF.

Q:How about your delivery time?

Generally, it will take 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:What is your sample policy?

We can supply sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q:Can this heater run at high altitude areas such as plateaus? What is the maximum applicable altitude?

Yes. Optimized combustion structure enables stable operation at altitude less than or equal to5500m, which satisfies heating demands of plateau transport vehicles and mining machinery.

Q:Is this heater suitable for excavators and construction machinery?

Sure. It is widely applied on trucks, buses, excavators, loaders, cranes and other industrial equipment.