Vented Fyre Sphere Gas Sets

Modern fire, sculptural simplicity

Real Fyre Vented Fyre Spheres swap the look of split logs for clean, rounded forms that feel architectural and contemporary. Hand-finished by RH Peterson, these high-temperature ceramic spheres create a striking canvas for tall, lively flames—perfect when you want a modern alternative to traditional Peterson gas logs without losing the drama of a true open, vented fire.

How vented spheres work

In a vented system, flames move through and around the stacked spheres, producing a bright, natural presentation with a warm ember glow beneath. Because these are vented sets, they’re designed for fireplaces with an operable chimney or vent—ideal for ambiance-first installations where you want authentic height, movement, and sound from the fire.

Sizes, finishes, and controls

Fyre Spheres are available in multiple set sizes to fit compact, standard, and large fireboxes, and in refined finishes like Graystone, Epic Black, and Carrera Marble to match different interiors. You can choose natural gas or propane and pair the spheres with compatible Real Fyre vented burners to tune flame height, ember glow, and ignition style—from simple match-lit to remote-ready safety systems. Many designers also mix two sphere sizes or blend finishes to add depth and a custom, gallery-style look.

Considering classic logs instead? Explore the Classic Series for timeless wood-stack style, the Charred Series for burned-in realism, or the Designer Series for a curated, interior-forward aesthetic. Want a no-chimney setup with a modern vibe? See Vent-Free Fyre Spheres.

FAQs (People also ask)

Are fireplace balls safe?

When installed to manufacturer guidelines in a properly vented fireplace, Real Fyre Fyre Spheres are a safe, modern option. Use the correct burner and follow all clearance, ventilation, and operation instructions for your specific fireplace.

What burner do Fyre Spheres use?

Vented Fyre Spheres pair with compatible Real Fyre vented burners sized to your firebox. The burner you choose affects flame height, ember glow, and ignition options; your installer can match the correct system to your fireplace and fuel.

Can you mix sizes or colors of fireplace balls?

Yes. Many homeowners mix two sphere sizes or blend finishes (for example, Graystone with Epic Black) to create a layered, custom look while keeping the same vented burner and footprint.

Do fireplace spheres produce heat?

Vented spheres provide enjoyable radiant warmth and a lively flame picture, but like any open, vented fireplace, they prioritize ambiance over high, sealed-firebox heat output.

Are Fyre Spheres vented or vent-free?

This category covers vented sets designed for use with a working chimney or vent. If you need a no-chimney solution, consider vent-free Fyre Spheres instead, following local codes and installation requirements.