For a wood-burning fireplace that you want to use with gas, choose a gas log set specifically rated for a fully vented fireplace, and confirm the required fuel and firebox dimensions before buying. The Real Fyre 24-inch set is best for buyers seeking a match-lit natural-gas option with a listed 90,000 BTU output; the HearthSense set is a smaller 18-inch choice with 45,000 BTU output. The other options suit larger vented fireplaces, compact decorative setups, or compatible vent-free fireboxes—not every traditional wood-burning fireplace.
| Product | Best For | Key Detail |
|---|---|---|
| Real Fyre 24-Inch Live Oak | High-output, vented natural-gas use | Match-lit; up to 90,000 BTU |
| Real Fyre 30-Inch Dual Flame | Larger vented fireplaces | Natural gas; 75,000 BTU listing |
| HearthSense 18-Inch Colorado Split Wood | Smaller vented fireplaces | Match-lit; 45,000 BTU |
| Utheer 5-Piece Driftwood Logs | Compact compatible gas features | Decorative ceramic logs only |
| EROMMY 24-Inch Ventless Logs | Compatible natural-gas vent-free fireboxes | Vent-free; not a vented log set |
Real Fyre 24-Inch Live Oak Vented Gas Log Set
Best for: Buyers converting a properly vented, wood-burning fireplace to a natural-gas log set who want a high listed heat output. This match-lit set is rated for up to 90,000 BTU, according to the supplied product details.
The package includes six hand-painted ceramic logs with steel reinforcement, a vented burner, grate, silica sand, glowing embers, a damper clamp, and a gas line connection kit. These included components make it a more complete option for shoppers seeking a log set and burner in one listing. The listing describes the logs as Live Oak and specifies natural gas.
Choose this if your fireplace is fully vented, uses natural gas, and can accommodate the set’s 24-inch size. Avoid this if you need propane equipment or a vent-free product. The manufacturer’s directions and local codes should guide installation.
Limitation: This is a match-lit set, not a remote-controlled model. It is expressly not for propane or vent-free fireboxes, and the flue must be suitable for vented operation.
Real Fyre 30-Inch Dual Flame Gas Log Kit
Best for: Buyers with a larger, fully vented fireplace looking for a 30-inch natural-gas log arrangement. The listing identifies a 75,000 BTU output and a Charred Oak log set paired with a G4 natural-gas burner.
The product description highlights hand-painted ceramic logs with reinforced steel rods and a dual-flame design intended to create a fuller flame in front of the logs. Those details make it a better fit for shoppers who prioritize a broad log display and layered flame appearance over a smaller, lower-output set.
Choose this if your firebox has enough usable space for a 30-inch set and your installation calls for a vented natural-gas burner. Check the fireplace’s dimensions and product instructions before purchase. The listing name mentions a remote, while the supplied configuration text also says “Match Lit”; confirm the exact control type for the offered configuration before ordering.
Limitation: This is a natural-gas vented product, so it is not a general-purpose choice for propane appliances or vent-free fireboxes. Its larger listed size may not fit narrower openings.
HearthSense 18-Inch Colorado Split Wood Logs
Best for: Buyers who need a smaller, 18-inch match-lit set for a compatible vented fireplace. The listing specifies natural gas and 45,000 BTU, and states that the set is intended for a masonry fireplace or vented firebox.
The package includes seven hand-painted refractory ceramic logs, an iron grate, a U-burner chassis, and a bag of embers. The burner’s multiple rows of flames are described as producing a varied flame pattern. The listing says the set can heat up to 1,650 square feet, but actual heating results depend on the room, home, and installation conditions.
Choose this if an 18-inch set is a better match for your firebox than a larger 24- or 30-inch model. The smaller size and lower listed BTU output distinguish it from the two larger Real Fyre options.
Limitation: The flue must remain fully open whenever the set is operating, and the fireplace must be fully functional and vented. This is not described as a propane or vent-free set.
Utheer 5-Piece Small Driftwood Gas Logs
Best for: Buyers seeking small decorative ceramic logs for a compatible compact gas fireplace, fire pit, or fire table. The five pieces measure approximately 6.7 to 7.6 inches, and their driftwood-style grain and charred details are intended to create a varied display.
Unlike the three vented log sets above, this product is a set of ceramic logs rather than a complete burner-and-log kit. The listing says the pieces can be arranged around an existing flame source or added around existing logs to fill open spaces. It also notes that ceramic logs do not produce wood ash, sparks, or charcoal mess like real firewood.
Choose this if you already have a compatible gas flame source and need small decorative pieces. Measure the setup and compare the stated dimensions before ordering.
Limitation: The product information does not specify a burner, BTU rating, gas connection, or venting configuration. Do not treat it as a complete conversion kit for a wood-burning fireplace; confirm that the pieces are approved for the specific appliance and placement.
EROMMY 24-Inch Ventless Natural-Gas Logs
Best for: Buyers specifically shopping for a natural-gas vent-free fireplace log set and whose firebox is approved for that type of appliance. The listing describes a 32,000 BTU burner, six hand-painted ceramic logs, and a wireless remote with manual and thermostat modes.
The listing also states that the set requires no external venting and is intended to heat spaces up to 1,100 square feet. Its listed controls include temperature settings, a child-lock feature, Fahrenheit/Celsius conversion, and an auto-shutoff feature under the conditions stated in the product description.
Choose this if your fireplace is designed and approved for vent-free natural-gas equipment. This is not interchangeable with the vented sets above just because both use ceramic logs.
Limitation: The product is specified for natural gas only and is ventless. Do not use it in a traditional wood-burning fireplace unless the fireplace and installation are explicitly approved for this vent-free appliance and comply with applicable codes.
Buying Guide: Choosing Gas Logs For A Wood-Burning Fireplace
Can you put gas logs in a wood-burning fireplace?
Sometimes. A wood-burning fireplace may be suitable for a gas log set if the fireplace, chimney, gas supply, and chosen product are compatible. “Wood-burning fireplace” describes the original fireplace type; it does not mean every gas log set can be installed in it. Check the fireplace manufacturer’s instructions, the gas log set’s requirements, and local code before buying.
Many gas log sets are designed for vented fireplaces and require an open, functioning flue while operating. Vent-free products have different requirements and should only be considered for a firebox approved for that use. If you are unsure which type you have, consult a qualified fireplace or gas professional.
Should you choose vented or vent-free logs?
Vented sets are the relevant category for many traditional masonry fireplaces with working chimneys. The product information for the Real Fyre 24-inch, Real Fyre 30-inch, and HearthSense 18-inch sets specifies vented use. The HearthSense listing explicitly says to keep the flue open during operation.
Vent-free products are not automatic substitutes for vented sets. The EROMMY listing specifies a ventless, natural-gas product, so it is best considered only when the firebox and installation are approved for vent-free operation. Follow appliance directions and local requirements rather than choosing based only on heat output or appearance.
How do you pick the right log size?
Measure the firebox opening and interior space, then compare those measurements with the exact product’s installation requirements. The products here range from small decorative pieces measuring about 6.7 to 7.6 inches to log sets listed at 18, 24, and 30 inches. A nominal log width does not by itself confirm that the burner will fit.
Also check clearance requirements and the space needed for the burner, grate, gas connection, and log arrangement. If measurements are unclear in a listing, confirm them with the seller or manufacturer before ordering.
Which fuel type should you check?
Confirm whether the home has natural gas or propane and match that fuel to the exact appliance configuration. The Real Fyre 24-inch and HearthSense sets are listed for natural gas; the EROMMY product is also natural-gas only. The Real Fyre 24-inch listing explicitly says it is not for propane. Never assume that a natural-gas set can use propane or that a conversion is supported.
How much heat output do you need?
Compare the listed BTU output, but do not treat BTUs as a guaranteed measure of room comfort. The featured vented sets list outputs of up to 90,000 BTU, 75,000 BTU, and 45,000 BTU, while the vent-free EROMMY listing specifies 32,000 BTU. These figures come from product descriptions and do not establish that one model is appropriate for every room.
Room layout, insulation, fireplace construction, and whether the fireplace is vented all affect how heat behaves. Use the product’s stated application and manufacturer guidance to narrow the options.
Do you need a complete burner kit or decorative logs?
A complete gas log set generally includes a burner and logs, though package contents vary. The Real Fyre 24-inch and HearthSense listings identify a burner and additional components. By contrast, Utheer’s listing describes five decorative ceramic logs and does not specify a burner or gas connection kit. It should not be mistaken for a complete gas fireplace conversion package.
Is match-lit or remote control better?
Choose controls based on how you want to operate the appliance and what the exact configuration includes. The Real Fyre 24-inch and HearthSense listings specify match-lit operation. The EROMMY listing describes a remote with manual and thermostat modes. The Real Fyre 30-inch listing has conflicting control wording in the supplied details, so verify the control type before purchase.
What should you verify before installation?
- Confirm the fireplace type, firebox dimensions, flue condition, and venting requirements.
- Match the appliance to the available fuel and check whether a gas connection kit is included.
- Read the product instructions and fireplace manufacturer’s directions for clearances and placement.
- Check local codes and have gas work reviewed or installed by a qualified professional where required.
- Do not operate a vented set with the flue closed or use a vent-free product in an unapproved firebox.
Frequently Asked Questions
Can gas logs replace real wood in a fireplace?
Gas logs can provide a gas flame in a compatible fireplace, but they are not real firewood. A listed gas log set uses its specified burner and fuel rather than burning wood. Confirm whether the appliance is vented or vent-free and follow its operating instructions.
Do vented gas logs need an open chimney flue?
Vented gas logs generally require the flue to be open while operating. The HearthSense listing specifically requires an open flue. Follow the instructions for the exact product and fireplace rather than relying on a general rule for all gas appliances.
Can I use propane with these natural-gas sets?
Do not assume so. Several featured products are listed for natural gas, and the Real Fyre 24-inch set explicitly excludes propane. Use only the fuel type and configuration approved for the specific model.
Are small ceramic gas logs a complete fireplace kit?
Not necessarily. The Utheer product is described as five decorative ceramic logs, with no burner or gas connection kit specified in the supplied details. Check the package contents and appliance compatibility before treating any decorative logs as part of a working gas setup.
Can a ventless log set go into any wood-burning fireplace?
No. A ventless set must be used only in a firebox approved for that appliance and in accordance with its instructions and applicable codes. A traditional wood-burning fireplace is not automatically suitable for vent-free equipment.