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The RH PETERSON MBW30 is a 30-inch Mountain Birch Designer replacement log set built for vented gas fireplace burners. The set contains 8 refractory ceramic logs, each hand-painted to replicate the authentic grain and coloring of real mountain birch. Reinforced steel rods are inserted into each log to resist chipping and cracking over time. This log set is sold without a burner or valve kit and is intended for use by qualified fireplace installers or HVAC technicians working with vented gas hearth systems.
This log set is designed for residential vented gas fireplace installations. It is not compatible with vent-free or B-vent burner systems. Compatible burners include the Peterson G4, G45, and G46 series. A vented burner and valve kit are required for complete installation and are sold separately. The MBW30 is also available as part of a complete vented Mountain Birch Designer Log Set package that includes a compatible burner and valve assembly.
Compatible with the Peterson G4, G45, and G46 vented burner series. For use with vented gas burners only. Log sets are certified to work with specific burners and are not universal — using this log set with a non-certified burner can result in fire, carbon monoxide poisoning, or property damage.
Installation should be performed by a licensed gas fireplace technician or qualified HVAC professional. Shut off the gas supply completely before positioning or adjusting logs over the burner. Do not use this log set with vent-free, unvented, or non-certified burner assemblies. Follow the burner manufacturer's log placement diagram exactly — improper placement can affect combustion and create a carbon monoxide hazard.
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