If your Sienna gas fireplace won't run properly on propane, or you're switching fuel sources for a new install, the standard NG orifice and components won't get you a clean burn. The Enviro Sienna Conversion Kit - NG to LP (50-1441) replaces the natural gas components in the Enviro Sienna gas fireplace with parts sized for liquid propane.

Purpose

This kit changes the fuel metering components in the fireplace so it burns liquid propane instead of natural gas, matching the appliance's gas train to the new fuel supply.

Key Benefits

• Direct-fit replacement built for the Enviro Sienna gas fireplace, no modifications needed
• Genuine Enviro factory part, not an aftermarket copy
• Ships new in original packaging
• Restores correct fuel metering for propane operation

Other Notes

This part is on record for 1 compatible model. Before ordering, confirm part number 50-1441 against your installation manual, since conversion kits are special-order items and cannot be returned once purchased. Installation should be performed by a licensed gas technician in accordance with local codes.

While converting fuel sources, it's worth having a technician inspect the pilot assembly, thermocouple or thermopile, and burner orifices for wear, since these components work alongside the conversion kit in the gas train.

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