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Heating efficiency is revealed in the progressive technology upgrades and ergonomic design of the VVKB Marine Heater. From easy installation, and quiet operation to fuel efficiency, VVKB Marine Heaters add warmth to your winter days in any offshore activity.

Whether you need engine heaters, parking heaters or fuel heaters, VVKB marine heating systems come in virtually all designs and possible capabilities.

These VVKB Marine Heaters include Marine Diesel Heater, Marine Engine Heater, and Sailboat Cabin Heater.

vvkb marine heater

Why Vvkb Marine Heater

Marine Heater: A Helpful Guide for Importers


For any avid cruiser, a heater is arguably one of the most important assets to have around.

Just imagine boating during cold winter nights with this type of heater running on board.

I know you can tell how cozier the feeling is and how essential this particular device can be in such instances.

Nonetheless, I’m here to inform you about an ideal marine heater you need to have in your boat especially during cold winter nights.

In fact, if you’re looking for this unit, you’re absolutely lucky.

You know why?

It’s because you’re in the right place at the right time to obtain this information.

So in this guide, you’ll learn more about benefits, parts, working principle, vital technical specification and how to install a marine heater.

Sailboat cabin heater

Sailboat cabin heater

And most fundamentally, I’ll also inform you about a suitable marine heater you’d possibly consider when looking for one.

But first of all, let’s first understand a little bit of what this device entails.

What is a Marine Heater?

It refers to a device that you install on your boat which generates consistent heat enough for warming the entire cabin section.

This type of heater uses a wide range of power sources depending on the design and other related factors.

diesel parking heater

VVKB Marine heater

For instance, you can find one which uses solid fuel; others use diesel, propane and most commonly is electric power.

Well, this is advantageous because ideally, it gives you flexibility when it comes to the choice and preference of the particular one.

Moreover, the size, shape, and heat generating capacity also vary considerably.

Of course, depending on several elements.

And for that reason, you should not worry about this at this point because we’ll discuss them later on.

So for now, let’s quickly look at the benefits of this unit that would make it possible for you to acquire and use it.

Why You Need a Marine Heater

Listen, when you’re at home, you’ll possibly heat it especially during cold seasons.

In fact, most residential homes are centrally heated.

So why not heating your holiday home, which in this case happens to be the boat?

Incidentally, if you’ve ever boated during autumn and winter, you possibly have an idea of how chilly and miserable it could be.

Additionally, even summers also have their moments. Most specifically at night.

Now, this is why you need it:

  1. Supply Heat During Cold Weather (It Basically Heats Entire Compartment)

It is quite evident that you need this heater to provide the ideal heat which you require during such conditions.

Basically, what I’m trying to say here is that you require a marine heater to create a cozy and warm environment during boating.

  1. Prevent and Eliminate Dampness

It is yet another reason why you need a marine heater – prevents and eradicates dampness or moulds inside the boat.

Ordinarily, the interior parts of a boat such as the linings and fabrics tend to be so soggy.

Definitely, this creates an uncomfortable setting thus making it difficult to enjoy your moments during boating.

  1. Improve Productivity by Maintaining Conducive Temperature

What’s more is that such an environment can also affect the overall performance of the equipment.

So when you use this type of heater, it becomes easy to control all such and related situation from occurring.

And if you’re out there fishing during cold seasons, then this equipment will most likely enhance your performance.

By the way, it doesn’t matter whether or not you could be fishing for commercial reasons or merely as a sport.

The bottom line is that you will undoubtedly enjoy the outing all through.

Of course, it’s because you’ll always be energetic and full of spirit since the boat environment is conducive.

Parts and Components of a Marine Heater

When you get this instrument, you will need to understand what its various parts and components are and how their uses.

Apparently, this machine doesn’t seem quite huge.

However, it contains a number of parts that would be necessary if you know.

24v diesel heater

Parts of  Water heater

parking heater for boat heater kit

Parts of  Parking Heater

And for that reason, let me take you through some of the components and parts of an ordinary marine heater.

They include the following;

1. Control system

This refers to the part which you use to regulate the different parameters of this machine.

The control system of this unit consists of a few knobs that you use to determine the specific parameter accordingly.

Depending on the type of machine, you’ll realize that some control systems feature several elements like touchscreen display.

Some also feature a security system which allows you to monitor and prevent any unfortunate incident from happening.

2. Fuel Tank

This is a component which is only available in marine heaters that use fuel such as diesel or gasoline to power the machine.

As the name suggests, this component is primarily a container for storing the flammable fluid.

In most instances, the capacity of most fuel tanks also varies depending on the type and design of the particular heater.

3. Combustion chamber

Combustion chamber of parking heater

This refers to an enclosed space inside the heater where the mixture of air and fuel burn.

In some instances, you may find that other manufacturers refer to it as a burner or flame holder.

The size of the combustion chamber is important as it determines the heat that this device generates.

4. Exhaust system

It refers to a type of piping which this machine uses to guide reaction exhaust gases out of the combustion chamber.

Basically, what happens is that this system is mainly for conveying burn gases from the engine of this particular machine.

Some of the exhaust systems come with a muffler, which is a device that helps in suppressing the noise that the exhaust exits.

5. Casing

This refers to the cover which encloses the entire machine.

As you will find out upon purchasing this equipment, it has a robust housing which necessarily helps to protect the various internal components.

The material for manufacturing the casing of this material varies.

However, metal is the most common one which you’ll find in many of this equipment.

By the way, casing plays a significant role because it also protects the heater from the water just in case it spills on the machine.

6. Heat exchanger

This component refers to a device which transfers heat between two or more fluids.

It is ideally a crucial component of this instrument because it determines the amount and consistency of heat it generates.

This part contains both primary and secondary sides where the fluid flows into.

Also, for the marine heater, this component has to be resilient to corrosion and erosion from sea water.

Moreover, most of the heat exchangers for marine heaters also integrate a moderate velocity for suitable efficiency.

7. Duct Vent

This component is vital in a marine heater as it helps to facilitate aeration within the machine.

Basically, it is the part that provides ventilation which makes it possible for the marine heater to cool down in case it overheats.

Additionally, some marine heaters also have a duct vent which features a mesh which prevents foreign particles from getting into the unit.

8. Fuel pump

Fuel pump

As an internal device combustion engine machine, a fuel pump is undoubtedly an essential component.

Nonetheless, most of the modern marine heaters are designed to feed fuel from the tank through gravity or under high pressure.

This, however, doesn’t imply that they do not need fuel pumps.

You’ll also find that most of these machines use an electric fuel pump.

But ideally, the design and sizes of fuel pumps in marine heaters also vary.

Most importantly is to note that the fuel pump is what determines the efficiency of the engine for it to run appropriately.

9. Cold air inlet

This refers to a channel which allows relatively cold air to get into the marine heater when its engine is running.

What happens is that on some occasions, this unit may seem to heat up particularly after running for a long time.

So, the cold air helps in regulating the temperature to ensure that it does not rise beyond the optimum point.

10. Ignition plug

This refers to the heater’s ignition system which generates an artificial bolt of lightning inside the combustion chamber.

Ordinarily, the electrical energy that this plug transmits is exceptionally high.

Of course this essential because that’s how it can create a spark and subsequently light the fire within the combustion chamber.

Fundamentally, the ignition plug initiates the spark in creating combustion, but it doesn’t necessarily sustain it.

11. Hot Air Outlet

This is primarily the opposite of the cold air inlet.

What I mean here is that this component necessarily allows the hot air from the heater to leave the machine.

In this instance, it makes it possible for the heater to regulate and attain the right temperature.

So mostly, these are some of the key parts and components that you’ll most likely encounter when using this machine.

Nevertheless, it is vital to have a basic idea of what they entail and also know how they function or role they play.

Of course, you’ll also come across some parts that I haven’t mentioned here, but you’ll undoubtedly learn as you continue using it.

Heating Systems

Parts of marine heater

And talking of learning, let’s now shift focus to understanding how a marine heater regulates the temperature.

Learn How Marine Heater Maintains Comfortable Temperature

Well, the efficiency of a marine heater is dependent on its ability to regulate the ideal temperature accordingly.

Apparently, this machine maintains a comfortable temperature more or less like any other household water heater.

What happens is that a heated fluid runs tubing to the fan units which ordinarily warm the air.

Ordinarily, cold water remains at the bottom of the given that it’s comparatively denser than water.

So water gets heated up and then moves to the upper section of the tank.

And that’s why you’ll notice the outlet tube is somewhat smaller than the inlet tube.

marine heater

Marine diesel heater

It is this process, which happens continuously that allows marine heaters to easily maintain the necessary temperature always.

Technical Specification of Marine Heater

Ideally, there’s one important aspect that you need to know regarding the water heater.

Well, it is always important to ensure that you look into several major technical specifications when buying or importing a marine heater.

You see, technical specifications are basically the elements that this product needs to meet if at all it has to be effective.

parking heater , engine heaterVVKB Marine Heaters

In general, the marine heater has quite a number of these specifications which you need to consider, and they include the following;

1. Specific application

What happens is that presently, the market is flooded with different types of marine heaters.

It thus means that in as much as some of them are relatively designed for a similar purpose, you could use them in different applications.

So it is always necessary to make sure that you choose the design that’s specifically for the application you intend to use it in.

In many circumstances, you might think that any type of this heater is ideal for your needs then later find out otherwise.

For that matter, inquire as much as possible if at all you’ve limited knowledge in regards to this machines.

2. Quality and safety compliance

If there’s one compelling aspect that you must look into before buying a marine heater is the quality of the unit.

Also, you need to check whether or not the equipment matches the safety requirements set by the regulators.

You see, quality determines the effectiveness of the heater in a considerable way.

And when it comes to safety, you must ensure that the marine heater is compliant with all standards set by various relevant bodies.

For instance, RoHS, which is the Restriction of Hazardous Substance has a directive regarding the safety measures of this unit.

This is also the same thing with other similar bodies such as Certification marking (CE), and FCC among others.

In fact, CE also clearly indicates conformity with health and environment safety.

3. Rated voltage

Incidentally, this is also another significant element that you must consider when purchasing a marine heater.

The voltage of these machines obviously varies depending on size, design and other related aspects.

So, when choosing one, it’s actually important to identify a marine heater that would generate the amount of heat you require.

And this is of course based on the rated voltage.

To cut a long story short, a heater with a high voltage rating generates more heat consistently than one with low voltage rating.

I know to understand this element can be challenging, especially if you don’t know how it operates.

In that case, never hesitate to seek assistance from an expert who knows all about marine heater rating.

4. Dimensions and weight

By the way, when buying this equipment, you should always make sure that you choose the right size.

Size, in this case, means dimensions and weight. And ideally, the marine heaters come in different types of dimensions and sizes

You see, the dimension and weight are vital because they make it possible for you to determine whether they’d be ideal for your boat.

Remember not everyone has a big boat or small boat.

And for that reason, the particular type of machine has to be convenient for you in terms of size.

In that regard, it also becomes easy for you to find adequate space depending on what is available on your boat.

5. Heating capacity

The truth of the matter is that the ultimate essence of a marine heater or any other type of heater for that matter is the heating capacity.

This primarily refers to the capability of this machine to generate adequate heat as necessary.

Indeed, most of these technical specifications affect the heating capacity of this machine in one way or the other.

So you have to determine the capacity of heat that your particular or your preferable marine heater can produce.

In an ideal world, you should check on all the settings and other parameters that guarantee you the necessary heating capacity.

Now, these are the primary technical specifications that you ought to look into whenever you’re purchasing this equipment.

By the way, it is important to consider them because they highly determine whether or not the instrument will be sufficient.

And most importantly, it enables you to get an ideal return on investment since buying this machine can be quite expensive.

Step-by-step Marine Heater Installation Process

Well, you know that the marine heater is an instrument that is fitted inside the boat’s cabin.

In some instances, many people prefer to install it temporarily in their boats.

Of course, this is because you never use this machine all the days that you go boating.

But in other cases, some prefer to fix it permanently depending on their needs.

Also, they at times find it quite tasking to fix and then remove it whenever there’s need.

Anyway, all this is dependent on individual preference.

But that’s not the actual point here.

What I’m interested in informing you is the mode of installation, permanence or temporary notwithstanding.

1. Prepare all the necessary tools and equipment

You need to get all the vital tools and equipment that you want to use in this process.

Of course, these tools can be many depending on various factors revolving around the installation of this machine.

But remember once you assemble everything then it becomes easy to carry out all the fitting functions.

2. Prepare the installation surface

On your boat cabin, find the right spot where you want to install this particular machine and mark it clearly.

By the way, this surface needs to be convenient, and you can use adjustable mounting brackets.

One of the best positions on your boat could be behind the helm.

Alternatively, you can also decide to install it inside a storage locker.

3. Plumb the heater

Well, at this point, the type of marine heater you’re installing is what determines the particular process.

What I mean here is that some heaters have a single hose whereas others have two hoses.

Nonetheless, in this step, you plumb the machine into the engine of the boat to enable it to have a source of hot water.

Use the heart hose kit to run two lengths of heater hose from the slot of the engine where the heating unit is mounted.

A quick tip: It is necessary to ensure that the heater lines aren’t interfering with the engine.

If possible, you can secure the hoses along their run using cable ties.

4. Route and connect hoses

In this step, all you need to do is connecting the hose lines to the heating unit.

Ordinarily, water can flow in any direction.

Therefore, you should necessarily worry about the port for connecting the intake or return line.

So, in this case, you’ll need to connect the supply line to the engine.

Using a plumber’s tape is recommendable since it guarantees watertight connections on the fittings.

Ideally, you should place the return line of the heater relatively lower on the engine.

5. Install the vents

Choose where to install the vents on the boat.

The size of the hole for fixing the vent will, however, depend on the particular type.

The most important thing, however, is to ensure that you check behind the mounting surface for enough depth and no interference.

Once you create the vents, it’s now time to route the ducts from the heater equipment to every vent.

You can pull the vent to make it possible for it to get to the end.

6. Wire and fix electrical switches

Now, this is the last step in the installation process of this marine heater.

Majorly, you’ll find that a standard heater comes with an indicator assembly and a high/low switch.

So what the switch does typically is to control the fan and its speed inside the heater.

Before you power this equipment, also make sure that all wires are appropriately fused.

Also, ensure that the cables are supported throughout the entire length.

And the moment you mount the switch and rout all the wires correctly, you’ll be done with the installation process.

So the next thing would be to get out and go test your heater.

VVKB Marine Heater Diesel Heater

Listen, as a first-timer, one of the most challenging elements when it comes to buying a marine heater is finding the right manufacturer.

In most instances, you’ll find that several brands and models are available in the market, which further complicates the situation.

Luckily, I’m here to inform you of one of the best manufacturers that deal with this machine.

VVKB is ideally your ultimate manufacturer for all types of marine heaters designed for different kinds of boats.

This company offers reliable, high-quality and effective heaters that suit all your boat heating needs.

So when looking for this product, do not tire.

Simply let VVKB to be your ultimate partner for this type of heater.


Mostly, it’s quite apparent that this guide has enabled you to grasp quite a lot of information regarding marine heaters.

At least, for now, you can tell the benefits and parts of a marine heater, and how it maintains an ideal temperature.

Furthermore, you can comfortably figure out the proper technical specifications of this equipment before buying.

You’re also now able to install this machine in your boat if the need arises.

And most importantly, you now know the best company to purchase it should you look for one.

Nevertheless though, if you have any inquiry, concern or suggestion, feel free to contact us.

We will get back to you as fast as possible, of course with necessary support.

Otherwise, hope you’ll enjoy your cozy boating!

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