What are the benefits of vehicle electric heaters?

2 Answers
LeDelilah
07/29/25 2:53am
Car electric heaters offer the following benefits: 1. Introduction: The heater features a compact structure, small size, high air volume, excellent heating effect, and flexible installation options. It can be installed horizontally, vertically, or suspended in different positions as needed. 2. Principle: The warm air is generated from the heat produced during engine operation. After the engine's cooling system dissipates heat from the engine, a fan directs this heat into the car to create warm air. The car heater consists of a housing and a tube-fin radiator installed inside the housing, along with a water chamber, inlet pipe, outlet pipe, motor, and blower wheel. Its key feature is the step-like overlapping placement of two horizontally arranged water pipes and vertically arranged water chambers inside the housing. A partition is placed between the two radiators, and baffles are installed on the upper part of one side of the housing and the lower part of the other side, forming two independent air chambers that taper from wide to narrow.
Was this review help?
16
4
Share
OPaisley
08/12/25 6:47am
I find the electric car heater particularly useful in winter. It quickly warms up the air inside the car, making me feel warm in less than a minute after getting in, so I no longer have to shiver in sub-zero temperatures. This is quite beneficial for the body, as it prevents muscle stiffness and fatigue caused by the cold, especially during long-distance driving, significantly improving comfort. Additionally, it helps defog the front windshield, providing clearer visibility and avoiding the danger of not being able to see the road clearly. I rely on it daily for my commute—it's efficient, starts quickly, and doesn’t require waiting for the engine to heat up like in older cars, saving time and effort, which is especially great when rushing to work in the morning. Overall, it makes the driving experience safer and more enjoyable, especially in harsh weather conditions. I truly believe it’s worth installing.
Was this review help?
16
2
Share
Expand All
More Forum Discussions

Which car brand is traum?

traum is a new independent brand called Junma Auto that emerged in the Xiongan New Area, and it is affiliated with the Zotye Holding Group. Here is the relevant information: 1. It mainly produces SUVs and new energy vehicles. The production platform, engines, exterior design, chassis tuning, etc., are all independently handled by Junma Auto, targeting the young consumer market. Currently available models include: Junma S70, Junma MEET3 (Meitu 3); Junma SEEK5 (Seek 5). 2. The logo of Junma features a double-circle and square outline, with the main body composed of a pair of flying wings, a gem-like horse head, and a pillar, forming a flying horse leaping into the sky. The overall design is simple and dynamic, symbolizing an emerging force facing the future.
20
2
Share

Is the Edge domestically produced or imported?

Ford Edge is neither domestically produced nor imported; it is a joint venture vehicle. Here is the relevant information: 1. The Ford Edge is a mid-size SUV produced by Changan Ford, equipped with a 2.0-liter turbocharged engine that delivers a maximum horsepower of 245. 2. In terms of transmission, the Ford Edge uses an 8-speed automatic transmission across all models. For drive configurations, the Ford Edge offers both front-wheel drive and four-wheel drive options. 3. The Ford Edge features a MacPherson strut front suspension and a multi-link rear suspension, ensuring a high level of driving comfort.
17
1
Share

What is the fastest method to find 30 centimeters on the left side of the car?

The fastest method to find 30 centimeters on the left side of the car is to observe these reference points: when the left 1/3 of the car hood aligns with the left edge of the road, the left side of the car is approximately 30 centimeters from the roadside; when the position of the left wiper's rivet aligns with the right edge of the road, the car body is also about 30 centimeters from the edge; observe the left rearview mirror—when the car's door handle just touches the roadside line, the distance between the car body and the edge is roughly 30 centimeters. Additionally, when the left corner of the car hood (left headlight position) aligns with the road edge, the left side of the car is 30 centimeters from the edge; when viewing through the left rearview mirror, if the mirrored distance between the car body and the roadside is 10-15 centimeters (about 1-2 finger widths), the left side of the car is also approximately 30 centimeters from the roadside; when a point 10 cm to the right of the left corner of the windshield aligns with the left edge of the road, the car body is similarly about 30 centimeters from the edge. All test tracks have edge lines. Driving along the left edge line from a position slightly left of the center of the engine hood ensures that the left side of the tire is about 30 centimeters from the left edge. Aligning the left 15 centimeters of the car hood's center with the left edge line guarantees 30 centimeters, provided the car body is already parallel to the roadside. The prerequisite for using these reference points is adjusting the seat and posture correctly. It's not necessary to rely on a single method; combining several of the above techniques ensures the most accurate determination of the car's position.
5
3
Share

Can a car with DOT3 use DOT4?

DOT3 and DOT4 brake fluids cannot be mixed. Here are some related details about brake fluid: 1. DOT3 and DOT4 brake fluids cannot be mixed, as doing so would lower the dry and wet boiling points of the brake fluid. This not only increases the chance of system vaporization causing vapor lock, leading to delayed or even failed braking, but also affects the stability of the brake fluid, posing certain risks during continuous braking. 2. Brake fluid, also known as hydraulic brake fluid, serves as a functional liquid in a car's hydraulic braking system to transmit pressure, enabling the wheel brakes to function. Most modern cars use hydraulic braking systems, where the brake fluid acts as the liquid medium to transmit braking force throughout the system. The working pressure of brake fluid is typically 2MPa, with some systems reaching 4-5MPa. Since liquid is difficult to compress, when the brake pedal is pressed, the pressure is transmitted to the master cylinder and then through the brake fluid to the wheel cylinders, generating significant braking force.
5
2
Share

What are the disadvantages of shifting to P gear after turning off the engine in N gear?

Disadvantages of shifting to P gear after turning off the engine in N gear: Generally, vehicles may slightly move forward or backward due to uneven road surfaces. At this time, the P gear transmission has an engagement device that is locked with the transmission gears, and this movement may cause some impact on the transmission gears. Over time, it may lead to loosening of the transmission gears. Below is the correct sequence for parking an automatic transmission vehicle: 1. First, press the brake to stop the car—shift to N gear—engage the handbrake—shift to P gear—turn off the engine and remove the key. Press the brake to bring the car to a complete stop, then shift to N gear for parking. Remember not to release the brake during this time, then engage the handbrake. At this point, you can release the brake slightly to check if the car rolls, to determine if the handbrake is properly engaged. 2. If the car does not move, press the brake again to shift to P gear, then release the brake slightly to check. Finally, if there are no issues, you can turn off the engine and remove the key while pressing the brake, then release the foot brake and exit the vehicle.
2
5
Share

Can You Start a Car While the Battery Is Charging?

You can start a car while the battery is charging. Here are some precautions to note when starting a car while the battery is charging: 1. However, during the initial charging stage (when the battery is not fully charged), it may be difficult to start the car. This is because the charger's voltage does not exceed 15V while charging the battery. 2. When starting the engine, the large current required mainly comes from the battery itself. If the battery is not fully charged, it will not be able to provide enough starting current, making it difficult to start the car. The charger has a current-limiting function; when the battery voltage is very low (during startup), the charger's current is limited to a certain range to prevent overload and damage to the charger. 3. After the car is started, the battery voltage rises to around 14V. At this point, the charger will assume the battery is fully charged and will reduce the charging current until it stops charging. Therefore, you can start a car while the battery is charging without damaging the charger.
17
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.