With its 70 × 60 cm opening, the OPTIMUM 700-60 1S is a designer fireplace that fits equally well in an urban loft or a low-energy home. Its fully sealed firebox guarantees a stable draught and maximum heat restitution: nearly 84% efficiency for efficient heat without compromising on aesthetics.
Clean combustion, preserved ambient air
A triple air supply (primary, secondary, tertiary) ensures clean combustion, limiting fine particles and deposits on the glass. The fireplace is independent of ambient air, making it ideal for airtight homes.