Tag fireplaces in older homes may be out of

Another 34+ Update Old Gas Fireplace

Another 34+ Update Old Gas Fireplace. Existing is gas and i would like to stay with the gas fireplace. But the actual fireplace and its ignition dial/control (circled in red). Typically the gas fireplace will have venting run up through the old chimney, so you'll see a metal pipe sticking out the top of the masonry chimney. I am having a hard time in finding a new fireplace to replace an old one that has been in the house for about 20 years.