Empire Comfort Systems


Empire HearthRite 18"/24" Kennesaw Vent Free Gas Burner (Burner Only)

Fuel Type: Natural Gas
Size: 18-inch
Control Type: Manual

Estimated Arrival: Between and . (To All Contiguous States)

✔ Same-Day Order Processing
✔ Free Returns
✔ No Restocking Fees
✔ Financing Options Available

Text or call 888-992-1556, start live chat, or email with any questions. Our team is available to serve you 8:00 AM - 11:59 PM ET, 7 days a week.


Empire Vent-Free Burners

Empire Vent-Free Burners are approved for use in any certified vent-free firebox. They may be also installed in an existing wood-burning fireplace, with the damper closed, to operate as a vent-free heating system.

The 18-inch burners are rated at 29,000 BTUs Nat and 26,000 Btu LP. The 24-inch burner is rated at 35,000 Btu Nat and 33,000 BTUs LP. Both burners provide up to 33-percent turndown to generate the perfect amount of heat for your room.

Please Note: These burners are designed to use with 18-inch Kennesaw and 24-inch KennesawRefractory Log Set.


  • Burner Size: 18" or 24"
  • Fuel: Liquid Propane or Natural Gas
  • Control Type: Manual or Millivolt
  • Burner Type: Vent-Free
  • Ignition: Electronic Piezo
  • For use with 18" or 24" Kennesaw Refractory Log Set
  • Minimum Clearance Dimensions of 18" Burner: 29" (FW) x 22" (RW) x 13" (D) x 20" (H)
  • Minimum Clearance Dimensions of 24" Burner: 30" (FW) x 23" (RW) x 14" (D) x 20" (H)

CA Residents: 
See Prop 65 WARNING.