Best Gas Logs for Vented and Ventless Fireplaces | Reviews and Analysis

When the wintertime rolls around, there is nothing more soothing than having a warm fire roaring in the fireplace of your living room. If you don’t want to deal with the hassle of a wood log fireplace, then a gas log fireplace is the direction you want to go in. Having the best gas logs provides you with all the things you love about traditional fireplaces without the mess. They offer the classic roaring dancing flickering flames, the soothing ambiance, and are the perfect way to de-stress after a long day at work.

However, in the quest for searching for the right gas logs, a lot of things can blind and cloud your thoughts. And when you are not looking at something clearly, you are bound to make a mistake. Luckily, if you are reading this, you are in the right place. In today’s review, we are going to go over some of the best gas logs that make for a great addition to any home.


All homeowners have been there before. In the quest of buying the best appliances for their home, not doing the research has led many to make the wrong choice. All too often, this mistake means the loss of a lot of money. The good news is, you don’t have to spend countless hours looking through reviews of the best gas logs. We have done the leg work and taken care of all that for you. After speaking with satisfied customers and scouring through hundreds of reviews, we have narrowed down our top picks of the best gas logs. For each product we have listed, you will find a comprehensive guide outlining the details of what makes it the best gas log set to purchase. To make your shopping experience even easier, we have options of vented and vent free logs for you to choose from.

Best Gas Logs Compared







Best Gas Logs

Natural Glo Large Gas Fireplace Logs

7.2 Lbs


16 x 11.5 x 8

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Best Gas Logs

Sure Heat Oak Vent Free Log

41 Lbs


23.5 x 15.5 x 17

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Best Gas Logs

Sure Heat BRO18NG Gas Log

46 Lbs


12 x 18 x 16

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Best Gas Logs

Peterson Real Fyre 24-inch Oak Log

1.2 Lbs


20 x 2 x 2

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Best Gas Logs

ProCom HearthSense Logs



26 x 23 x 20

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You will notice that in our thorough review list, we went into great details in diving the products into two parts. The first part will deal with ventless gas logs. The second part will go over the vented gas log. Second, if you are a first timer buyer thinking of owning one of these heating units, you will greatly benefit from the additional segments we have included in this article. These segments include:

  • A buying guide: How to choose a gas log even if you don’t know anything about heating units.

  • A measurement guide: The right way to measure your fireplace.

  • Safety: How to keep your pets, your family, and yourself safe from a ventless gas log.

At the end of our comprehensive review and buying guide, you will be left with a clearer understanding of the best gas logs on the market. . Thus leaving you better prepared to buy the best gas log set for your home. So without further delay, let’s dive into this year’s best gas logs.

Best Ventless Gas Logs 2018 Reviews

1. Natural Glo Large Ceramic Wood Logs

Best Gas Logs

Our first pick is the Natural Glo Large Gas Ceramic Wood Logs. This gas log set is perfect if you are just starting out with ventless gas logs. This set includes 10 pieces of lifesize ceramic wood that would look divine in any fireplace. Each piece measures out to 15 inches.

The large gas fireplace logs can be used in ventless gas fireplace, outdoor fire pit, indoor gas fireplace, and really any type of fireplace that you have in mind. Also, the large gas fireplace logs are capable of providing you with a soft ambiance of realistic flames that make for a soothing evening. You, your family, and pets can have a calm evening graced by these realistic flames that burn for hours.

Speaking of which customers who have purchased these gas logs consider them to be the best gas logs because they can burn for hours. Best of all, the days of living with fumes and ashes are over. You can look forward to a clean and happy home with these safe gas logs.

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2. Sure Heat Mountain Vernon Oak Vent Free Gas Fuel

Best Gas Logs

The Sure Heat Mountain Vernon Oak Vent Free Gas Logs are one of the best gas logs sets you can add to your home. These logs are stunning and are incredibly realistic. With that, they produce stunning mature realistic flames.

There are two options when it comes to these gas logs. You have the choice between 18 inche or 24 inch logs. This sizing is great because they work well in any large fireplace space. Although they can also be used in fireplaces with minimal space. The smallest dimension fireplace they can be used in is one with 28 inch front width, 15 inch depth, and 21 inch back width.

The Sure Meat Mountain Gas Logs are simple to operate with their controlled valve system and quick ignition button that sets the flames on. This set of six realistic logs are CSA approved and provide adequate heat for 1200-1500 square foot space. They do not produce any harmful carbon monoxide and they do not deplete the air of oxygen. Overall, these are a great unit to have if safety and aesthetics are a priority of your household.

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3. Peterson Real Fyer 24-inch Split Oak Log Set

Best Gas Logs

When it comes to one of the best gas logs, the name Peterson should come to mind. Peterson logs are one of the leading gas log sets because they have so much to offer. The Peterson Real Fyre 24 Inch Split Oak Log Set is no exception.

One of the major selling points of these logs is their appearance. The logs are meticulously hand painted and seemingly appear no different from actual wood logs. This set comes in a pack of 6. Each log measures out to 24 inches long. With the 24-inches log set comes the huge realistic flames that will awaken your senses and relieve you from the long-day stress at work.

The Peterson logs set lets you have the flames of a more realistic fireplace. This is because the log sets and split pieces come in different colors. This is a standout feature that many of the other competitors do not offer. Even high end brands on the market do not provide the options that Peterson provides.  The wide array of colors is something that is missed in other high-end logs sets on the market.

The creation of wood and hand-painting gives the wood an exotic natural look in terms of appearance. When you light the logs, you get the feeling of real woods burning and not just the logs. Also, you are much safer buying this wood because it is certified and CSA approved.

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4. ProCom VFI8NA Vent-Free Gas Log Set

Best Gas Logs

This next set from ProCom is a powerful log set capable of heating large spaces. This unit throws off between 20,000 to 30,000 BTU’s of heat capable of warming everyone in the room. The ProCom gas log set is designed to operate with propane in order to let you enjoy the powerful energy it ignites.

This set comes with 6 logs that are incredibly realistic. The logs set also help to curate mature flames that really help to set the ambiance that real wood fireplaces give off.

Also, this set is very easy to assemble and even easier to use. If there is ever any issue with your product, you will be covered thanks to the one year warranty. Lastly, if you are looking for a great budget friendly option, then this is one of the best gas logs sets to go with.

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5. ProCom Hearth Sense A-2 Ventless Gas Logs

Best Gas Logs

Another one of the best gas logs from this brand is the ProCom Hearth Sense A-2 Ventless Gas Logs. With these gas logs, you can’t imagine the experience you will have during the night. That’s because the ProCom Hearth Sense comes equipped with plenty of great features. One of them being the natural flame burner system that is designed to produce flickering glowing flames.

The size of these logs is rather standard as well. They measure out to 18 inches in length and work great in just about any fireplace. Like many of its competitors, you can also enjoy the one year warranty that comes with this product.

The realistic look of these gas logs creates an ambiance that provides lighting that is inviting and soothes your mind with every bit of tranquility and calmness. Seriously, sitting in the evening watching the ProCom hearth sense control the mood of the evening is relieving.

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Best Vented Gas Logs Review

1. Sure Heat BROI8NG Burnt River Oak Vented Gas Log Set

Best Gas Logs

Customers who have bought the Sure Heat BROI8NG Vented Gas Logs all say the same thing, they love it. There are so many features that make this log set stand out from its competitors, so really, it’s no wonder it has been consistently ranked as one of the best gas logs to invest in.   

The first distinguishing factor is the realist look of these logs. This set comes with 8 highly detailed, hand painted, cement logs that beautifully capture the essence of what it means to sit by the log fire.

When it comes to the Sure Heat BROI8NG, every customer will tell you that they love the experience they have with the glowing, beautiful, embers that produce mature, realistic flames.

The construction of this gas log set is quite impressive too. The gas log set is equipped with an innovative U shaped dial burner. They burner helps to produce the beautiful pan, grate, shale, and glowing embers of the unit. Along with the embers, the quality can be seen in the high performance glow. It all comes together to create a realistic look that is unmatched.

The Sure Heat Gas Log stands out from the pack. This is because it is easy to operate and install. It only requires two simple things; an open and working valve. (It should be noted however that an on and off valve is not included). You can easily fit these stunning 18 inch logs into most any fireplace sets for a realistic look that will have you loving your living space.

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2. Peterson Real Fyre 24-Inch Live Oak Log Set

Best Gas Logs

Peterson has also got a great option when it comes to a vented gas log. The Peterson Real Fyre 24 inch Live Oak Log Set is a great option to go with if you want the vented option. What makes Peterson one of the best gas logs sets to shop for is the fact that they create some of the most realistic and beautiful gas logs. The 6 gas logs that come in the set are simply stunning! Users can also look forward to beautiful additions including sand, embers, a custom grate, and of course the burner.

Along with the look, one of the best aspects of these logs is the fact that they are extremely durable. Each log is reinforced with steel rods. This gives you added comfort knowing that your logs will last you longer than many of the other competitor logs do.

The 24-inch live oak log set will fit into any type of fireplace and provide radiant heat all day long. The logs continue to burn the space and let you enjoy the warmth even after they have been turned off. This is perfect for any homeowner. Especially if you are someone who enjoys keeping your fireplace going well into the night.

Safety and conservation is another aspect that Peterson has paid attention to. Even after your logs have been turned off, they will continue to radiate heat into your living space for soothing warmth. Also, the logs offer users a vented design to prevent pollution of the environment and protect the existing natural resources.

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3. Peterson Real Fyre 18 Inch Post Oak Gas Logs

Best Gas Logs

If you are looking for a unit that is designed with a more rustic look in mind, then Peterson Real Fyre 18 Inch Pot Oak Gas Log Set is a great option to go with. This log set has a specific design in mind as it was made to emulate the look of oak wood. The 18 inch high definition oak bark with natural colors gives the logs an authentic natural look that deserves attention. This is unsurprising, after all, it is a Peterson.

These gas logs come with steel rods that provide enough reinforcement when the logs are placed inside the insert. The Peterson company is known for paying close attention to making their log texture and flame presentation unique. Users will see that present in the gas log set.

If you are looking for smaller sized log sets, then this set might be the best one for you. Because of their standard size, they make it easier for you to enjoy an elegant display of the flames that is inviting and alluring in your living space.

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4. Peterson Real Fyre 24-Inch Split Oak Designer Log Set

Best Gas Logs

Anyone who has used the Peterson log set with vented natural gas burner will tell you one thing: They are meant to catch realism. Anyone who loves the look of split log wood fireplaces should seriously consider this unit from Peterson.  

Looking at the log, you will notice that they are nicely handcrafted to create a realistic look of modern wood. In fact, if you had not known any better, you would likely not be able to tell that these would logs were artificial, to begin with.

Like many of the other logs from Peterson, these superior ceramic logs come with steel rods that facilitate reinforcement when the logs are placed inside the fireplace.

As far as heat output is concerned, users can look forward to a comfortable 75,000 BTUS that can warm up any living space. This vented burner is easy to set up and even easier to use. Also, like most of the logs on the market, the Peterson logs only use natural gas.

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Best Gas Logs Buying Guide

Fear is something that every buyer experiences when they are making a choice of buying either ventless or vented gas logs. The reality is that fear will be present no matter what type of purchase you will be making. Ther is good news and there are ways to eliminate that fear. Knowing what you need will allow you to plan accordingly for what you buy.

The good news is, you have come to the right place to allow some of that fear to dissipate. In addition to our review of the best vented and vent free gas logs, we have a handy buyers guide that will help you navigate this somewhat confusing market. In our straightforward approach, we will help you analyze important features such as heat output, fuel type, and quality that will allow you to determine what the best gas logs for your home are. In addition to that, we have some helpful safety guidelines that will allow you to purchase the right log set for you and your family. Let’s get started.

Fuel type

Traditional gas logs will either operate on propane or natural gas. One simple way to narrow down what the best gas logs are for you is to figure out which of these fuels are available in the area that you live in. obviously, if propane is inaccessible or pricey in your area, you may want to settle on natural gas instead.

However, if both are accessible, you may need to choose a fuel option that will be efficient to you in terms of cost and heat output.

For instance, natural gas is cheaper than propane gas and lighter than air. However, propane gas is expensive and contains more carbon monoxide that burns thus producing lots more heat than natural gas. For many families, you may have to weigh the pros and cons of each to make the most reliable selection for your home.

Heat output

It is obvious; the size of the room you have will have an impact on the type of best gas logs you buy. depend greatly on the amount of heat output a gas log can produce.

Heat output will also influence the cost of the gas type. For instance, vented gas logs produce less amount of heat and consume more energy.

On the other hand, a ventless gas log produces more energy and consumes less energy. The reason for this is that the vented gas log allows a lot of heat to escape through the chimney. Ventless gas logs do not work with a chimney, so they concentrate the heat in the room.

Before you settle on the best gas logs for your home, be sure to figure out the dimensions of the room you need heating for. Knowing the square footage of that room will aid you in figuring out the heat output you need your gas logs to provide. All of the best gas logs will have this information on the packaging. If you are unsure, you can always contact the manufacturer of your product to get that information.

Material and quality

The best gas logs are made of three materials and each has its own benefit.As you have read our reviews of the best gas logs, you have likely been able to pick up on the fact that there are ceramics, refractory ceramics, and ceramic hybrids. While the difference is not a drastic one, you should know the benefits that each provides. Here is a quick difference to help you choose the best gas logs for your home.

  • Quick details about refractory ceramic gas logs. They are heavy and put out lots of heat. However, when under pressure they can crack. Though they are built for quality performance, they may not always last you for long. This means you will have to replace them, and that can take a toll if you are looking for the best gas logs that are cost effective.
  • Quick details about ceramic gas logs. They are made of high-quality standards for long-lasting performance. For those reasons, customers find them to be cost-effective and produce more heat than refractory ceramic gas logs.
  • Quick details about the ceramic hybrid gas logs. They are made from a mixture of ceramic and cement logs. In their makeup, a lot of technology is used to make them heat efficiently to maximize the desired heat output. Because of this, ceramic hybrid gas logs will tend to last you quite a bit of time. Many consider these types to be the best gas log. .

Safety Standard and Issues

Everyone knows that any heating unit has a potential hazard. It is not a matter of knowing how to select a safe unit, but rather a matter of what it can do for you when danger strikes. With that being said, you should shop with safety in mind. Know what safety features you need in place in for your home, and then shop for the best gas logs tailored around that.

If your primary concern is safety, then you are better off going with a vented gas log instead of a ventless one. Vented gas logs are made with ventilation you have in your home. So in the event, there are ever is the need to ventilate toxic fumes, these logs would support that.

Whether you buy vented or vent free, there are a couple of things you should consider. For example, make sure that your gas logs have a safety sticker label from recognized safety bodies and organizations. This allows you to know that the products you are using in your home are safe and certified.

The local ordinance

You must be compliant with the state regulation before you think of owning either a vented or ventless gas log. Some municipalities do not allow homeowners to use certain products in their home.

For instance, in California, ventless gas logs are illegal. However, there are certain procedures you must follow install them if you want to comply with the law.

Sets of log

Surprisingly the number of logs has become an important issue as well. There are some manufacturers who will give you either two or four sets of logs. Before you install all the logs you need to be sure that you are using the correct amount in order to stay within safety standards. 

You will also find that the best log sets will typically come in two options. Sets of 6 and sets of 8. Sizing will be anywhere from 10 inches to 18 inches and even 24 inches as well.

What Type Of Gas Log Should I Buy?

It is a confusing subject on whether to go with vented or ventless gas log. However, a good place to start is to check the local area code to find out which gas log they prefer. This goes back to the issue of the municipality that we mentioned above. 

If in any chance they permit both, then you need to make a decision on which gas log works best in your home. To help you out, here is a quick outline that will allow you to make a more informed decision on each type of gas log.

Vented gas logs

Vented gas logs can be installed in actual fireplaces that come equipped with a vent and chimney. With a vented gas log, you get to enjoy classic realistic flames and large fires all the time. Plus, you get to worry a little less about safety because there is an open line of ventilation for clean air.

The vented gas log will need to be connected to a manual safety pilot or millivolt pilot valve for them to work.

Ventless gas log or vent-free gas log

If your home’s vent is closed off or if you do not have a vent in your home, then the ventless options are the type of gas log sets you will want to shop for.

This can be a great option to go with if heat efficiency is what you are looking for. Ventless gas logs produce lots of heat than vented gas log, This is because they hardily lose heat to the environment. They are considered 99.9% heat efficient because their heat is concentrated in the room and never escapes. Because of this, the sizes of their flame are small and not realistic.

They burn lots of carbon monoxide and safety precautions are paramount when it comes to operating them. For additional safety, it is not a bad idea to have a carbon monoxide reader installed in your home.

How Do I Measure What Size Of Gas Log To Purchase

The size of the gas log you purchase will depend on the measurement of your fireplace. But before you even start to consider that, you do need to consider clearance requirements first.. 

For starters, you will want to make sure that your gas logs meet the clearance requirements for your fireplace. Most people will start measuring or buying a gas log without meeting the clearance requirements only to find that they will not be able to effectively use the product in their home.

Each burner comes with minimal clearance from the sides of the wall of the fireplace. Gas logs burners with a safety value need more clearance than those without. The purpose of clearance is to protect the valve from overheating or melting.

Now that you know the clearance requirement, you need to calculate the right size in order to install the gas log. For accurate measurement, you need to measure the width, rear width, and the depth of your fireplace. Once you have those measurements in place, you can begin finding the right logs that will fill out your fireplace.

Are Ventless Gas Fireplace Safe?

This question has been asked in lots of forums. However, the answer is not so cut and dry. As with any home heating unit, if safety procedures are not followed properly, or if installation per the manufacturer’s instructions are not done correctly, any of the best gas logs can be a hazard to your home. 

In this section, we have a detailed guide that answers your most burning questions about how you can protect yourself and prevent any unnecessary accidents.

Knowing the safety of the product only works if you know how the product works. Ventless gas fireplace produce lots of gas during their combustion: Carbon monoxide, carbon dioxide, nitrogen dioxide, formaldehyde and water vapor. As the gas burns, this toxic result can be infiltrated into your air.

Even a small amount of carbon dioxide in the air can be harmful to pregnant mothers, unborn babies and newborn babies. If any of the condition applies to you and you have a ventless gas log, you need to take precautions. Also, the water vapor produced in the combustion process damages dry walls, the wood flooring and furniture. Excess amount of this water vapor can cause allergies to people with asthma or any respiratory conditions.

While these all sound like scary results of using a ventless gas log, there are some things you can do to minimize the risk.

For effective use of ventless gas fireplace, follow the three rules:

  • Use only four times a day or less…You definitely don’t need if it is not a winter month.

  • To be ultra-safe, make sure you have installed a lot of carbon monoxide detectors and oxygen depletion sensors around the house and near the fireplace.

  • For every gas log that you buy check if it has safety features like the automatic shut off features or oxygen depletion sensors.

  • Do not use the units in the bedroom.

  • Make sure you purchase the best gas logs that provide just the right amount of heating for your room’s size. Not doing so can cause overheating.

If you follow those rules, unexpected migraines, headaches, and death resulting from the odorless and colorless carbon monoxide can be controlled.

However, if you doubt yourself about keeping it safe, then you are better of having a vented gas log or considering buying another heating unit all together.

Final Thoughts on the Best Gas Logs

Now that you have gotten an in-depth overview of some of the best gas logs on the market, you are one step closer to making the right choice for you and your family.

Whatever option you choose to go with, be sure to keep safety in mind. If you have any respiratory conditions then you may want to consider shopping around for heating units that are less restrictive. If you are pregnant mom or have a new born baby, be sure to speak with your doctor first about what the best option for your home is.

Whatever type of gas logs you do choose to settle on, you should know one thing. The beautiful, warm, and welcoming ambiance of vented and ventless gas log is one of the best ways to create an inviting atmosphere in your home. This is something you are sure to love for the years to come.

Ed Franko

Ed is a family man first and attempts to be a writer second. He is a home expert and his passion for helping people in all aspects of home improvement.

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