ECO 2022 DEFRA Approved Multi Fuel Stove A highly efficient, superior stove from our new ECO 2022 range, DEFRA approved for burning wood in a smoke control area. The Panamera Eco comprises a steel construction for contemporary styling and efficient heat projection, large curved glass picture window, airwash system for an optimal view of the flames and protected with the Capital Lifetime Warranty. Please note logs must have a 100mm clearance from the stove.