Combustion in a pellet stove happens inside the burn pot, and the liner is the part that takes the direct heat and abrasion of that process day after day. The Enviro EF-4 Pellet Burn Pot Liner (part EF4i-024M) replaces the worn stainless steel liner inside the burn pot assembly on compatible Enviro pellet appliances.

Purpose

The liner sits inside the burn pot and holds the pellet fire in place, protecting the pot itself from the direct heat of combustion and helping maintain proper airflow for a clean burn.

Key Benefits

• Stainless steel construction built to withstand repeated high-heat combustion cycles
• Extends the service life of the surrounding burn pot by absorbing direct burn wear
• Genuine Enviro factory part, not an aftermarket reproduction
• Restores proper combustion geometry for consistent pellet burn

Other Notes

Burn pot components accumulate ash and clinker buildup over a heating season, and a liner that has warped or burned through can affect ignition and airflow, so it is worth inspecting alongside the igniter whenever startup or burn quality issues appear.

When replacing this liner, it is also worth inspecting the igniter and burn pot itself for wear, since all three components sit in the same high-heat combustion zone and tend to age together.

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