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Hydronic Engine Coolant Heater Circulating 12v 5000w

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Hydronic Engine Coolant Heater Circulating 12v 5000w

Hydronic Engine Coolant Heater Circulating 12v 5000w
Hydronic Engine Coolant Heater Circulating 12v 5000w Hydronic Engine Coolant Heater Circulating 12v 5000w

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Product Details:
Place of Origin: China
Brand Name: HLN
Certification: E-Mark
Model Number: 5kW Coolant Heater
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $ 350-360 set
Packaging Details: 51x41x36cm carton
Delivery Time: 10 work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 5000 per month

Hydronic Engine Coolant Heater Circulating 12v 5000w

Heating Capacity, Part Load/full Load (kW): 2.8/5.2 Fuel Consumption, Part Load/full Load (l/h): 0.32/0.64
Working Voltage (V): 12/24 Power Consumption, Part Load/full Load (W): 22.8/50.4
Weight (kg): 3.2 Outline Dimensions (L X W X H) (mm): 234x108x195
Operating Ambient Temperature (℃): -45 To +55 Storage Temperature (℃): -55 To +70
Keyword 1: 5000 Hydronic Perkiness Diesel Heater Keyword 2: Diesel Liquid Control Engine Heater
Keyword 3: 12v 24v Diesel Coolant Heater Product: HLN Aquano 5000 Hydronic Perkiness Diesel Liquid Control Engine 12v 24v Diesel Coolant Heater
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Hydronic engine coolant heater HLN


engine coolant heater circulating 12v 5000w HLN


engine coolant and heater HLN

HLN Aquano 5K Coolant Heater

HLN Aquano 5000 Hydronic Perkiness Diesel Liquid Control Engine 12v 24v Diesel Coolant Heater


Heating capacity, part load/full load (kW) 2.8/5.2
Fuel consumption, part load/full load (l/h) 0.32/0.64
Working voltage (V) 12/24
Power consumption, part load/full load (W) 22.8/50.4
Weight (kg) 3.2
Outline dimensions (L x W x H) (mm) 234x108x195
Operating ambient temperature (℃) -45 to +55
Storage temperature (℃) -55 to +70





The HLN Aquano 5K coolant heaters will not only preheat the engines to avoid cold start, but can also operate continuously during normal engine operations, to provide an optimal engine operating temperature. During extreme cold weathers, such as those below -20°C, the engine would need extra heat supply even during its operations. The HLN Aquano 5K coolant heaters can do just that. The HLN coolant heaters have an optimized control program that can automatically change the heaters’ output according to engine coolant temperature, to keep the engine running at a desired environment. At the same time, the fuel consumption by the heater is also optimized to reduce the cost.


The HLN 5K coolant heater is an ideal solution for users who has limited space in their vehicles. With its compact design, the HLN 5K coolant heater can install on vehicles of different sizes, either under the hood or along the vehicle body such as a small pickup truck. HLN also provides pumps of different sizes and capabilities to meet your unique needs on coolant circulation. In addition, different installation kits are also available. What’s more, the HLN digital timer is also very popular among the Aquano 5K coolant heater users. The timer would allow the users to set start and stop times for 7 days at one time. So every morning when you go to work, the vehicle is already warm and ready.


In winter, the windows of your car/vehicle are often icy or frosted which will block your view, and you may need to scrape the windscreen by your hands. Next, sitting on the cold seat, you have to drive your car/transportation with frozen hands in a freezing cabin.

Just install a parking heater, all those problems will go away!



  1. Are you a factory of a trading company?

We are a professional manufacture for diesel heater with 40 years of expertise and experience.

  1. Can you make products with our brand

Surely, we are welcome to cooperate with OEM service.

  1. Do you have quality warranty?

Yes, we have quality warranty under normal condition. Please contact us for details

  1. Why will you choose us?

Comparing with other manufacturers, the advantages of our Heater are experience, quality, capacity and price.

Firstly, we have 40 years of experience and expertise to dominate this field. We are the earliest manufacturer in China.

Secondly, the quality of our heater is the best in China and the top 3 in the world, and we are the only Chinese heater company in the OEM equipment supplier field for world's top players such as FAW Group, Sany Group and Zoomlion.

Thirdly, we produced and sold 200 thousand machines last year as the No.1 sales volume in China.

Finally, our quality and technology is closed to Webasto and Eberspacher but the price of our product is much more reasonable, not only the heater but also the accessories.

Contact Details
Beijing HLN Commercial Company

Contact Person: Steven

Tel: +86 18600498785

Send your inquiry directly to us (0 / 3000)