Fireplaces designed with "zero clearance" to combustable building materials. These models can be installed where there is no existing fireplace, typically during new home construction or as part of a renovation project.
Fireplaces designed to be installed into existing fireplace cavities, to convert a wood-burning fireplace to either natural gas or propane.
Fireplaces designed to resemble wood-burning stoves and may replace an existing wood-burning stove or be installed where there is no existing stove.