An uneven flame pattern, weak heat output, or flames that no longer follow the burner ports usually points to a worn or damaged burner. The Enviro E Series Burner (S Design, part 50-4262) replaces the internal burner in select Enviro E30, E33 and E44 gas inserts, and supersedes the older 50-2504 part number.

Purpose

The burner receives natural gas or propane, distributes it along its ports, and shapes the flame pattern that heats the firebox. It sits beneath the decorative log or media set and is central to how the appliance combusts fuel.

Key Benefits

• Restores even gas distribution for stable, controlled combustion
• Maintains the correct flame pattern across the burner ports
• Direct-fit replacement for listed E30, E33 and E44 variants
• Genuine Enviro part, not an aftermarket reproduction

Other Notes

Any change in flame shape, color, or combustion behavior on a gas insert is worth addressing promptly rather than working around it. Installation and adjustment of gas burner components should be handled by a licensed gas technician in accordance with local codes.

When replacing this burner, it's worth having a technician inspect the associated gas valve, pilot assembly, and burner seal, since these components wear together and affect overall combustion quality.

Not sure it fits your unit? Contact us with your model number and we'll confirm before you order.