Using a ventless fireplace to keep a room warm is an excellent and energy-efficient way to provide heat. There is no chimney to keep clean, no ducts or flutes to keep clear, and natural gas, propane or different types of heating gels fuel them. The lack of installation and firewood makes a ventless fireplace a much more economical heating source. They are also easier to keep clean, and very pleasant to watch, as the flame glows beautifully in the room. Keeping safety in mind is the most important part of owning a fireplace such as this, and that is easy to do if the consumer is educated and prepared.
Ventless fireplace inserts
Once you have decided to buy and display a fireplace, you will need to decide what to put 
in it. There are many options for inserts, including inoperable logs, and other pieces of wood or wood products, gels that will give off heat without using any actual gas or flame, and other aesthetically pleasing inserts that will make your fireplace look great.
Ventless fireplace logs
By using a ventless fireplace log, there is much less carbon monoxide given off from the fireplace. Using logs with a gas heating source will ensure that a lot of heat is given off, and it will also ensure the heat remains for a long time. These logs are better for the 
environment and the owner’s budget; as they require less fuel than traditional fireplaces, and the logs certainly last much longer. The logs will not give off any sparks or ash, which will make them much safer for homes, especially when children or pets are present.
Ventless fireplace safety
Following instructions and safety directions carefully will ensure a safe fireplace that continues working long after it is purchased. A ventless fireplace will actually vent into the room, and even though there is a very low level of emissions of natural gas and fuel, they still use oxygen and they still give off carbon monoxide. Protect your home and family by buying an appropriate sized fireplace for your home and the room it will sit in. Purchase 
an oxygen depletion sensor (ODS) to go with the fireplace. Make sure a carbon monoxide detector is installed in the room with a fireplace, just to be extra cautious. Another good safety tip is not to run the fireplace for any longer than 6 hours per day, unless there is another time constraint advised by the specific model you purchase. Never sacrifice safety for cost. Follow all precautions and take the necessary steps to protect your investment.
Using a ventless fireplace is an excellent idea. It gives the home and the room the look and 
feel of having a real wood burning fireplace there, and yet it cuts down on cost, fire hazards and energy consumption. It is a cleaner option as well, and many of these fireplaces are showing up in homes all over the world. Research the different brands out there, and make an educated decision based on what you are looking for, and what will work best for your family and home.