
12V 4 Ports Car Universal Under dash Heater Heat Defroster Demister with Switch
Key item features
- Efficient Heating: This 12V under-dash heater utilizes hot coolant for energy-efficient operation, providing more heat output than battery-powered alternatives with low electricity consumption.
- Rapid Warmth: Features a high-efficiency copper pipe heating core that quickly warms air, combined with a powerful blower motor and four air outlets for strong warm airflow.
- Robust Construction: Constructed from durable copper and iron, weighing approximately 3KG, ensuring a sturdy and reliable heating solution for various vehicles.
- Versatile Application: Designed for universal use in trucks, minivans, excavators, and harvesters, requiring a 5/8'' (16mm) inner diameter water hose for fitting.
- Convenient Installation: Includes mounting brackets and a speed control switch for straightforward under-dash installation, with clear wiring instructions for vehicle electrical systems.
- Compact Design: Measures 23 x 21 x 10cm (9.3" x 8.5" x 3.9"), making it a compact solution for supplemental heating in vehicle cabins.
Specs
- Vehicle fitment typeUniversal
- Compatibilitytrucks, minivans, excavators, harvesters
- Vehicle typeCar
- ColorGray
- BrandDenest
- MaterialCopper, Iron
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About this item
Product details
Specification:
-Color: Grey
-Optional Voltage: 12V
-Power supply: 12V / 8A
-Material: Copper, Iron
-Weight: about 3KG
-Size: 23 x 21 x 10cm/9.3" x 8.5" x 3.9"
Fitting required - 5/8'' (16mm) inner diameter water hose.
-Applicable models: trucks, minivans, excavators, harvesters and so on.
Specification
√No fuel consumption, can provides more heat output than battery-powered heater in low electricity consumption
INSTRUCTIONS:
1、Make sure the direction of flow through the cooling system
2、Connect the hot coolant hoses to the inlet and outlet of heater
3、Wire heater and switch into your vehicle’s electrical system
The red wire of switch is connected with positive pole of power supply and heater
4、The blue wire of switch is connected with negative pole of heater
5、The black wire is connected with negative pole of power supply
Package Includes:
-1 x Heater
-4 x Black tubes
-2 x Tee
-2 x Mounting brackets
-1 x Switch
-2 x Straight fittings
-7 x 16-25mm hose clamps
- Energy-efficient heater, can provides more heat output than battery-powered heater in low consumption.
- Make full use of hot coolant, functions in the same way as engine cooling system, environmentally friendly.
- High efficient copper pipe heating core helps to warm up the air through the core in seconds.
- Powerful blower motor and 4 holes air outlets provides strong warm air flow to passenger compartment.
- Comes with mounting brackets and speed control switch, support under dash installation.



















