Direct vent gas fireplaces sized at 24 inches are ideal for small living spaces, apartments, or bedrooms where a compact, efficient heat source is desired. The right model offers balanced heat output, realistic flame visuals, and easy control. This guide covers five 24-inch gas-log options that pair well with compact living spaces, including vented and ventless variants. Each product section explains who it’s best for, why it’s selected, and practical considerations to help you choose.
Summary Of Top 5 24-Inch Gas Fireplace Options
- Duluth Forge Ventless Natural Gas Log Set – 24 in. Stacked Oak, 33,000 BTU
- Duluth Forge Ventless Liquid Propane Gas Log Set – 24 in. Split Oak, 33,000 BTU
- Duluth Forge Ventless Natural Gas Log Set – 24 in. Stacked Oak, 33,000 BTU, T-Stat Control
- Duluth Forge Ventless Natural Gas Log Set – 24 in. Split Oak, 33,000 BTU, Remote Control
- Duluth Forge Vented Natural Gas Fireplace Log Set – 24 in., 55,000 BTU
Duluth Forge Ventless Natural Gas Log Set – 24 in. Stacked Oak

Best for mid-sized living rooms needing strong heat output with a realistic stacked oak appearance. This 33,000 BTU unit heats up to 1,300 sq. ft. using natural gas. It uses eight hand-painted logs and an ember bed to mimic a traditional wood fire. The ember material adds realism, while the remote control offers convenient operation. Caution: Ventless designs require adequate room ventilation and appropriate safety measures to manage moisture and indoor air quality.
Duluth Forge Ventless Liquid Propane Gas Log Set – 24 in. Split Oak

Great for large rooms or spaces where propane is preferred, with 33,000 BTU heat output capable of warming up to 1,300 sq. ft. The nine logs are handcrafted for realism, and the ember bed enhances the fire effect. This model is ideal for users who want a high-heat ventless solution with a remote control for easy adjustments. Limitation: Ventless operation relies on indoor air handling; ensure proper room ventilation and follow manufacturer guidelines.
Duluth Forge Ventless Natural Gas Log Set – 24 in. Stacked Oak, 33,000 BTU, T-Stat Control

Best for controlled comfort in living spaces up to 1,300 sq. ft. The 33,000 BTU natural gas unit includes eight logs with stacked oak detailing and a temperature-controlled (T-Stat) feature. The ember bed and single flame row provide a convincing flame pattern. Choose this if you want a more consistent temperature with a remote or built-in thermostat control. Caution: Vent-free units depend on room air exchange; verify installation space meets safety requirements.
Duluth Forge Ventless Natural Gas Log Set – 24 in. Split Oak, 33,000 BTU, Remote Control

Best for convenience and heat output in rooms up to 1,300 sq. ft. This unit offers remote control and 33,000 BTU heating capacity, with nine ceramic logs molded from real wood to deliver a lifelike look. It’s suitable for spaces that benefit from easy, remote-adjusted heat. Limitation: As a ventless option, ensure adequate ventilation and comply with local codes for ventless gas fireplaces.
Duluth Forge Vented Natural Gas Fireplace Log Set – 24 in., 55,000 BTU

Best for larger rooms or open floor plans that require significant heating capacity. With 55,000 BTU and a vented design, this model can heat up to 2,000 sq. ft. The Heartland Oak logs and multi-row flame pattern create a robust visual, while the open-flue requirement means it must be installed in a compatible masonry fireplace or vented firebox. Choose this if your space needs substantial warmth and a more traditional vented setup.
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert – 32,000 BTU

Best for versatile fuel options in a medium-sized living area. This 32,000 BTU insert supports both natural gas and propane, offering efficient heat without external ducting. It includes 9 logs and a glass or mesh screen, providing a realistic, finished look. Limitation: As an insert, it requires a compatible fireplace opening and proper installation to ensure safe venting and operation.
Buying Guide: What To Consider For 24-Inch Direct Vent Gas Fireplaces
- Vent type and room fit: Ventless units rely on outdoor air exchange and can be installed in many spaces, but local codes may limit their use. Venting models require a compatible fireplace or vented box.
- BTU and heating area: 33,000 BTU units typically heat up to 1,300 sq. ft., while 55,000 BTU units can cover around 2,000 sq. ft. Choose based on room size and climate.
- Log realism: Hand-painted logs and ember beds enhance realism. Look for logs molded from real wood or high-fidelity ceramic fiber logs for lifelike visuals.
- Controls: Remote controls and thermostatic (T-Stat) options simplify operation and comfort. Ensure compatibility with your existing ignition system if replacing parts.
- Fuel type: Natural gas vs. propane. Propane often requires outdoor storage and more frequent refueling, while natural gas depends on a connected gas line.
- Installation considerations: 24-inch units fit compact spaces, but ensure clearance to combustibles, proper venting where required, and adherence to manufacturer instructions.
- Safety and maintenance: Regularly inspect venting (if applicable), ember bed condition, and pilot components. Ventless units should be operated in accordance with indoor air quality standards and safety guidelines.
FAQ
- What is the difference between vented and ventless 24-inch gas fireplaces? Ventless units do not require a chimney or flue, but rely on room air exchange, while vented units must vent outdoors and typically require a masonry fireplace or vented box.
- Can a 24-inch gas log set heat an entire 1,300 sq. ft. room? Many 33,000 BTU units claim up to 1,300 sq. ft., but actual performance depends on insulation, climate, and room layout.
- Are 24-inch gas logs good for apartments? Ventless options can be suitable in apartments with proper safety clearances and ventilation; always verify local codes and lease restrictions.
- Is a remote control important for gas log sets? Remote controls offer convenient operation, especially for wall-mounted or hard-to-reach units, but some users prefer simple on/off switches.
- Do 24-inch gas logs require professional installation? Venting requirements and gas connections typically require professional installation to ensure safety and compliance with code.
- What maintenance do these units need? Regular inspection of logs, ember bed, and burners; replacement ember material as needed; keep the area clear of dust and debris.