Home ProductsDiesel Water Heater

Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt 5K

I'm Online Chat Now

Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt 5K

Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt  5K
Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt  5K Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt  5K

Large Image :  Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt 5K

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

Boat Campervan Diesel Hot Water Heater For Rv Van Motorhome 12 Volt 5K

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: 5K Diesel Parking 12V Heater Keyword 2: 12V Parking Heater Manufacturers
Keyword 3: 12V Coolant Heater Manufacturers Product: HLN Aquano 5K Diesel Parking 12V Heater Manufacturers
High Light:

diesel hot water heaters for van HLN


boat diesel water heaters HLN


campervan diesel water heaters HLN

HLN Aquano 5K Coolant Heater

HLN Aquano 5K diesel parking 12V heater manufacturers


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 can reduce the engine friction during the engine’s normal operations. In the cold weathers, the engine lubricant temperature can be lower than the optimal operating temperature range. It is particularly true if your vehicle has to idle most of the time to wait for the next task. With the improvement in efficiency of the modern engines, residual heat from the combustion reduces. Together with the low temperature environment and reduced load, the coolant / lubricant temperature can drop to below 60°C. If it happens, the viscosity of the lubricant would increase significantly compared to if it were operating at 90°C. As a result, more fuel would be consumed to keep the engine running. With the help of HLN Aquano 5K heaters, the engine can operate under a much more fuel-efficient condition, saving your fuel cost and protect your engine in a long run.


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.


The water pump of this heater is not set within. Separate Water Pump 5KW Water Heater. A/C Mode helps to motivate the coolant and get the heater ready to work.


The coolant water heater system heats up a water glycol mix and supplies warm air directly to the interior via the vehicle air outlets in the dashboard. This way the driver's cabin is automatically heated up and the entire vehicle interior can be used.


The system is integrated in the water (coolant) cycle of the vehicle's engine, ensuring that the engine is always started in an environmentally friendly way.


This heater kit will be with a independent water pump.

Heating principle:heat the coolant/liquid within the engine,so to protect it.

Environment protection.

Timer Control/Optional GSM Control.



  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)