Welcome to Hebei Nanfeng!

NF GROUP 20KW 600V 24V CAN Control PTC Coolant Heater EV Heater

Short Description:

Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd was established in 1993,which is a group company with 6 factories and 1 international trading company.

We are the biggest vehicle heating & cooling system manufacturer in China and the designated supplier of Chinese military vehicles.

Our main products are high voltage coolant heater,electronic water pump,plate heat exchanger,parking heater,parking air conditioner,etc.


Product Detail

Product Tags

Description

Welcome to NF PTC coolant heater. PTC coolant heater is an electric heater that heats antifreeze with electricity as energy source and provides heat source for passenger cars.

The heating device uses PTC semiconductor (positive temperature coefficient thermistor), and the shell is made of aluminum alloy precision casting, with Excellent anti-dry, anti-interference, anti-collision, explosion-proof performance, safe and reliable, trustworthy. 

NF GROUP 20KW PTC water heater is an electric heater that uses electricity as energy to heat antifreeze and provide heat source for passenger cars.

PTC semiconductor (positive temperature coefficient thermistor) is used as the heating device, and the shell is made of aluminum alloy.

PTC coolant heater belongs to liquid heater, which is specially designed for pure electric vehicles.

PTC water heater provides heat source for pure electric vehicles by relying on on-board power supply.

With powerful heating power, NF GROUP PTC coolant heater provides sufficient heat, provides a comfortable driving environment for drivers and passengers, and can also be used as a heat source for battery heating.

Technical Parameter

OE NO. HVH-Q20
Product Name PTC coolant heater
Application pure electric vehicles
Rated power 20KW(OEM 15KW~30KW)
Rated Voltage DC600V
Voltage Range DC400V~DC750V
Working Temperature -40℃~85℃
Usage medium Water to ethylene glycol ratio = 50:50
Shell and other materials Die-cast aluminum, spray-coated
Over dimension 327mmx314mmx105mm
Installation Dimension 275mm*179mm
Inlet and Outlet Water Joint Dimension Ø25mm

Package And Delivery

PTC Coolant heater
HVCH

Why Choose Us

Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd was established in 1993,which is a group company with 6 factories and 1 international trading company.We are the biggest vehicle heating & cooling system manufacturer in China and the designated supplier of Chinese military vehicles.Our main products are high voltage coolant heater,electronic water pump,plate heat exchanger,parking heater,parking air conditioner,etc.

EV heater
HVCH

Our factory's production units are equipped with high tech machineries,strict quality control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.

Air conditioner NF GROUP test  facility
Truck air conditioner NF GROUP devices

In 2006,our company has passed ISO/TS 16949:2002 quality management system certification.We also bagged the CE certificate and E-mark certificate making us among the only few companies in the world acquiring such high level certifications.Currently being the largest stakeholders in China,we hold a domestic market share of 40% and then we export them around the globe particularly in Asia,Europe and Americas.

HVCH CE_EMC
EV heater _CE_LVD

Meeting the standards and demands of our customers have always been our top priority.It always encourages our experts to continuously brain storm,innovate,design and manufacture new products,impeccably suitable for the Chinese market and our customers from every nook of the world.

Air Conditioner NF GROUP EXHIBITION

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 100% in advance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit.
A lot of customer feedback says it works well.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.


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