10 Best Ventless Gas Logs 2025 in the United States

The Peterson Real Fyre 24-Inch Split Oak Vent-Free Propane Gas Log Set is designed to provide an efficient, realistic, and safe heating solution for your home. With a BTU rating of up to 36,000, it offers substantial heat output, making it suitable for effectively warming indoor spaces. The log size fits most standard fireplaces, being 24 inches wide, and the set includes 7 hand-painted ceramic logs that closely mimic the look of split oak, enhancing the aesthetic appeal of your living area.

This unit operates on propane gas and is equipped with an oxygen depletion sensor, ensuring safety by automatically shutting off the burner if oxygen levels drop too low. The remote control with variable flame height adjustment allows for easy operation and customization of heat output, ranging from 21,000 to 36,000 BTUs. This feature adds convenience and flexibility, enabling you to adjust the warmth and ambiance to your preference.

The vent-free design ensures high efficiency, with over 99% fuel efficiency, and allows you to redirect heat into the room without losing energy up the chimney. However, keep in mind that while this product boasts many strengths, it may require professional installation to ensure proper setup and safety compliance. Additionally, as a freestanding unit, it may not seamlessly integrate with all fireplace styles. This gas log set is ideal for those looking for an efficient, realistic, and customizable indoor heating solution, offering a blend of style, convenience, and safety features.

The Peterson Real Fyre 30-inch Charred Aged Split Oak Log Set is a ventless gas log set designed to provide efficient heating while offering a rustic aesthetic. This set boasts a high BTU rating, ranging from 19,000 to 37,000 BTUs, making it suitable for heating spaces up to 800 square feet. The logs are 30 inches in size, providing a substantial presence in any fireplace. It uses natural gas and features a variable flame remote control for easy adjustment of flame intensity, adding to its convenience. The ignition system includes an Oxygen Depletion Sensor (ODS) safety pilot system, which helps ensure safe operation by shutting off the gas if oxygen levels drop too low.

This set is highly efficient, burning at over 99% efficiency and operating with the damper closed, which helps conserve fuel and directs more heat into the room. Aesthetically, the logs are designed to resemble charred aged split oak, offering a realistic and appealing look. The included components such as the ceramic refractory logs, custom grate, glowing embers, and lava granules enhance the fireplace's appearance.

It is important to note that the set is relatively heavy at 78 pounds and only suitable for indoor use. Additionally, it is designed for use with natural gas only, limiting its flexibility for those who might prefer or have access to other fuel types. This product is ideal for individuals seeking a realistic-looking gas log set that is both efficient and convenient, particularly those with a preference for natural gas and a rustic design.

The Peterson Real Fyre 18-inch Charred Oak Log Set is designed for use in vented wood-burning fireplaces, making it unsuitable for ventless configurations. It features hand-painted ceramic logs reinforced with steel rods for durability and a lifelike appearance, maintaining high aesthetic standards. With a BTU rating of 50,000, it provides substantial heat output, effective for heating larger spaces.

The set includes a dual-flame ANSI certified vented burner, which enhances realism with rich, full flames and a glowing ember bed for a natural wood-burning look. Vermiculite covers the burner to disperse flames widely and reduce noise, adding to the realistic feel. The ignition system includes a variable flame on/off valve and a handheld remote control, offering convenience and ease of use.

Safety features are inherent in its ANSI certification and quality construction, but users must ensure proper ventilation as it is designed for vented fireplaces. While the aesthetic design and functionality are strong points, the necessity for a vented fireplace and the propane fuel type might limit its applicability for some users. Ideal for those seeking a realistic and durable log set for vented fireplaces, but not suitable for ventless configurations.