Harvia M3 Black 16.5kW Wood Fired Heater

The Harvia M3 Black is a wood-fired sauna heater built on classic principles. At 16.5kW output, it suits smaller sauna spaces and delivers the slow, even heat that makes a traditional sauna bath genuinely restorative. The graphite black finish pairs elegant restraint with authentic character.

A glass door sits at the heart of its appeal. Watch the flames dance and catch the firelight as the heater builds warmth and circulates air evenly throughout your space. That interplay of light and heat, the visual ritual of the fire, turns routine into something altogether more intentional. Finished with a stainless steel air-flow spoiler, it's built to perform without fuss.

This is a heater for people who value the substance of a proper sauna experience over convenience shortcuts.