7.5KW 600V Electric High‑Voltage Defroster Heater, High‑Voltage Air Heater with Cooling Fan for Vehicle Windshield Defrost

Short Description:

Engineered for new energy buses and commercial vehicles, this heater unit produces powerful forced hot airflow for fast windshield defrost, de‑ice and anti‑fog. Boasting high heating efficiency, consistent output and vehicle‑grade durability, it maintains reliable operation under extreme cold, clearing windscreen frost rapidly and ensuring unobstructed sight for drivers. Compact and easy for installation, it is an ideal solution for vehicle high‑voltage thermal defrost systems.

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Benefiting from high heating efficiency, this high‑voltage defroster delivers fast hot‑air output to achieve rapid windshield defrosting, de‑icing and demisting. Equipped with an integrated built‑in forced fan, it realizes uniform hot‑air circulation and avoids local overheating.

Adopted with vehicle‑grade high‑voltage design, the unit maintains stable performance even under low‑temperature and harsh working conditions. Multiple safety protections including over‑heat, over‑current and short‑circuit protection ensure safe operation of the high‑voltage circuit.

Featuring compact structure, it saves installation space and allows easy installation and maintenance. With wide operating voltage compatibility, it fits perfectly for new‑energy buses, trucks and other commercial vehicles. In addition, low‑noise fan operation and long service life further improve the overall using experience.

This high‑voltage defroster & high‑voltage air heater is specially applied for new‑energy commercial vehicles. It is widely used for windshield defrosting, de‑icing and demisting of new energy buses, coaches, electric heavy‑duty trucks and new‑energy engineering machinery.
Besides windscreen defrost, it can also provide cabin auxiliary heating for vehicle passenger compartment. Suitable for various cold‑region vehicles, it serves as key thermal‑management component for new‑energy vehicle high‑voltage heating systems.

Technical Parameter

Product Name	DCS series high voltage electric DCS-900B-WX001
Application	pure electric buses
Rated power	7.5KW(OEM)
Rated Voltage	DC600V （450V-750V)
Working Temperature	-40℃~85℃
Fan Voltage	24V
Fan Power	170W
Over dimension	426mmx137mmx300mm

Package And Delivery

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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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