Gas logs can be a good solution for a fireplace, instead of burning wood or pressed logs. Burning gas is cleaner, puts less wear and tear on fireplace and chimney which requires less maintenance.
Gas logs are typically made from concrete. A few will claim ceramic by putting in a small amount of ceramic into concrete logs. Still they are mostly concrete, but they can “advertise” them as ceramic. True ceramic logs are rare and they weigh very little but are probably much more effective getting heat into your home.
Most conventional fireplaces are very inefficient, in terms of heating a room”. All air flow goes up the chimney and only source of heat is “radiant” heat by having something in fireplace get hot and radiate heat out to room. Concrete logs are not very effective in this, and in our opinion true ceramic logs are significantly more efficient.
In purchasing gas logs, getting correct size is important. We have had people get too large a set that won’t fit in firebox or sets too small that look a bit odd. Further, there are different burners and grates especially good to know for larger fireplaces. We are always happy to consult with you and explain options.
Dan with Lucky Sully Chimney Sweep 714-342-7415