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12 volt immersion water heater

(97 products available)

Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>
Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>
Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>
Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>
Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>
Stainless Steel 12v Dc <strong>Water</strong> Submersible <strong>Heater</strong>

Stainless Steel 12v Dc Water Submersible Heater

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$3.60 - 29.68
Min. Order: 1 piece
Shipping per piece: $14.23
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4.9/5.0·25 reviews·"Good service"

About 12 volt immersion water heater

Types of 12 volt immersion water heaters

An immersion water heater is a heating device that is submerged directly into a fluid, such as water, for the purpose of heating it. The 12 volt immersion water heater comes in different types, each with its peculiar features and applications:

  • 12 volt DC Submersible Water Heater: This water heater submerges in water or is installed internally in a tank. It is designed to be powered by a 12-volt DC power source, like a car battery or a solar power system. This makes it suitable for outdoor, off-grid, and mobile applications, such as RVs, boats, and camping.
  • 12 volt DC In-line Water Heater: This heater functions similarly to the submersible water heater, except that it is not placed directly in the water. Instead, it is connected to the water supply line. As a result, the water heater provides a constant supply of heated water and is often used in plumbing systems, such as in cabins or tiny houses.
  • 12 Volt AC/DC Water Heater: This type of heater is versatile and can function with alternating current (AC) or direct current (DC) power sources. It is ideal for applications where both power sources are available and may include marine vessels, off-grid cabins, and solar heating systems.
  • 12 volt Solar Water Heater: This water heater is specially designed to work with solar power systems. It uses the 12-volt electricity generated by solar panels to heat water. It is an eco-friendly and energy-efficient option for off-grid living or reducing utility costs.

Specifications and maintenance of 12-volt immersion water heaters

  • Specifications

Power rating: 12V water heaters have different power ratings that determine the heating speed and maximum temperature. The 12-volt 300 watt water heater provides faster heating than lower power ratings.

Heating element material: The heating element material affects the performance and service life of the heater. Most 12V water heaters are made of rust-proof stainless steel, which has good durability and corrosion resistance.

Heating temperature: The maximum heating temperature is another important factor. Different models of 12-volt water heaters have varying maximum heating temperatures, usually 30 to 70 degrees Celsius.

Length of the heater: The length of the heater can vary, usually between 6 and 12 inches. The longer the heater, the larger the area heated by the water.

  • Maintenance

These tips will help keep the 12-volt water heater in good working order.

Clean the heater regularly: Removing dirt, limescale, and other deposits from the surface of the heater will help prevent damage to the heating element and maintain efficient heating performance.

Use descaling agents: Periodically use descaling agents to remove limescale buildup, which can clog the heater and reduce its heating capacity. It is important to choose the right descaling agent to avoid damaging the heater.

Avoid dry heating: Always make sure the heater is fully submerged before powering it up. Dry heating can damage the heating element and cause the heater to fail. If used in a dry environment, it can cause fire hazards.

Check for damage: Regularly inspect the heater for signs of damage, such as corrosion, dents, or scratches. If any damage is found, discontinue use immediately and seek professional help for repair or replacement.

Proper storage: If the heater is not in use, please store it properly to prevent dust and debris from accumulating. Choose a dry place to avoid moisture and corrosion.

Scenarios of 12 volt immersion water heaters

The 12 volt water heater is versatile and used in various applications and industries.

  • Camping and Outdoor Adventures

12V water heaters are usually used for hot water supply in yurts, campers, and other campsites. Immersion water heaters are also often used for heating water in small kettles for drinking, bathing, and cooking.

  • Off-Grid Living

Off-grid cabins, RVs, and tiny homes can use 12-volt water heaters to provide hot water for bathing, washing, and cleaning. These scenarios often require the heaters to be powered by solar panels or batteries.

  • Emergency and Disaster Relief

12V water heaters can also be used in emergencies and disaster relief. For example, they can be used in temporary shelters to provide hot water for disaster victims. Their small size and portability are advantageous. They are also easy to use and can quickly heat water.

  • Marine and Boating

Marine vessels, such as yachts, fishing boats, and workboats, may use 12V water heaters to provide hot water for crew members and passengers. The 12V water heaters used in marine environments are designed to resist corrosion and withstand the harsh marine environment.

  • Scientific Research and Laboratory

12V water heaters are frequently used in laboratory settings and scientific research for temperature control and sample preparation. For example, in biology, chemistry, and environmental science laboratories, 12V water heaters can be used to heat reagents, sterilize equipment, and maintain specific temperatures.

  • Food and Beverage Industry

The 12 volt water heaters can also be used in the food and beverage industry. They may be used in food processing plants, breweries, and other production facilities. They can be used to heat ingredients, clean equipment, and provide hot water in the production process.

How to choose 12 volt immersion water heaters

When purchasing 12-volt water heaters for business, some key factors to consider are the heater's construction, voltage compatibility, safety features, cable length, and customer reviews. Business buyers should look for a heater that is well built with a durable, heat-resistant material. This will ensure that it can withstand prolonged use and exposure to different types of water. Also, look for a heater with safety features, such as an auto-shutoff function, which turns off the heater when it's not submerged. This helps prevent overheating and electrical hazards. Another safety feature to look for is a guard that covers the heating element to prevent burns and accidental touching.

Business buyers should ensure that the heater is compatible with 12-volt DC power sources. Also, check the length and quality of the heater's power cable. An adequate power cable length allows for easy access to the 12-volt power supply. Also, ensure that the cable is well insulated to prevent electrical hazards. Finally, business buyers should check online reviews to see what other customers are saying about the heater's performance, safety, and overall quality. This can help business buyers make an informed decision and choose a heater that will satisfy their customers' needs.

12 volt immersion water heater FAQ

Q1: What are the benefits of using an immersion heater?

A1: An immersion heater is a great way to heat water. Immersion heaters, especially 12-volt heaters, are very energy efficient. They heat only the water that is needed, rather than storing it in a tank. This can help reduce energy bills. Additionally, immersion heaters are versatile, making them suitable for a wide range of applications. They are easy to install and maintain. They have a relatively long service life and are well-suited to low-voltage environments.

Q2: What safety precautions should be taken when using an immersion heater?

A2: It is important to use the appropriate voltage and wattage-rated heaters for safety. Also, never plug in an immersion heater when it is not fully submerged in water. Unplug the heater after use. Check the heater for damage or signs of wear before each use. Don't touch the heater when it is plugged in and hot. Allow it to cool and unplug it before moving it or storing it. When heating water, make sure the room is well ventilated to prevent the build-up of hazardous gases. Don't use immersion heaters in pressurized systems or use them as a permanent water heating solution.

Q3: What are the differences between AC and DC immersion water heaters?

A3: AC water heaters are more common, and their power source is a standard electrical outlet. On the other hand, DC water heaters are powered by direct current (DC) and are usually connected to batteries or solar systems. When it comes to safety, AC water heaters have grounding, which can prevent electric shock. DC immersion heaters are well-suited for outdoor activities or off-grid locations where access to AC power sources is limited.