How to Install Ventless Fireplace and Use Safely

Harry Hubbard

Last updated Feb 7, 2024
Harry is our fireplace and accessories specialist. Trying out new things is his passion. His recommendation barely fails.

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How to Install Ventless Fireplace and Use Safely


Installing a ventless fireplace can be a complicated task, and it’s important to follow all safety guidelines to ensure a safe and successful installation. Ventless Fireplace installation is not a DIY task, so please get in touch with a professional to make sure it is done up to standards and regulations.

Here are some general steps to consider when installing a ventless fireplace:

  1. Review the manufacturer’s instructions and local building codes to ensure that the ventless fireplace is allowed in your area and that it is the appropriate size for the space.
  2. Choose a location for the ventless fireplace that is away from flammable materials and has adequate ventilation.
  3. Measure and prepare the area for the ventless fireplace by removing any existing fireplace or chimney, and making sure the space is clean and free of debris.
  4. Install the ventless fireplace according to the manufacturer’s instructions. This may include attaching ventless gas logs, connecting the gas line, and making sure the unit is level.
  5. Test the ventless fireplace to make sure it is working correctly and that there are no leaks or other issues.
  6. Have the ventless fireplace inspected by a professional to ensure that it is installed correctly and that it meets all safety standards.
  7. Always use the ventless fireplace according to the manufacturer’s instructions and follow all safety precautions.

It’s important to note that installing a ventless fireplace should be done by a professional. It involves gas line installation, safety and building code compliance and a proper venting system for the safe operation of the unit.



Using a ventless fireplace safely is crucial to ensure the safety of you and your home. Here are some general steps to follow when using a ventless fireplace:

  1. Always read and follow the manufacturer’s instructions and warnings before using the ventless fireplace.
  2. Make sure the ventless fireplace is installed correctly and that it meets all safety standards. Have it inspected by a professional if you have any doubts.
  3. Keep flammable materials such as furniture, curtains, and decorations at least 3 feet away from the ventless fireplace.
  4. Only use the ventless fireplace in well-ventilated areas to prevent the build-up of harmful gases such as carbon monoxide.
  5. Only use the correct fuel type for your ventless fireplace, whether it be natural gas or propane.
  6. Never block the ventless fireplace’s oxygen supply, as this can cause the fire to go out or produce harmful gases.
  7. Never leave the ventless fireplace unattended while it is in use.
  8. Never overload the ventless fireplace with too much fuel or too many logs.
  9. Always have a working carbon monoxide detector in the same room as the ventless fireplace.
  10. Schedule regular maintenance for your ventless fireplace to ensure it is working safely and efficiently.

It’s important to remember that ventless fireplaces are not suitable for everyone, so it is always best to consult with a professional and follow safety guidelines when using one. They are not allowed in all areas, so check with your local building codes before purchasing or installing one.


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