Harvia M3 SET

Overview

The Harvia M3 set with insulated round chimney system offers a complete solution for smaller saunas, delivering efficient heating and safe operation. The Harvia M3 wood-burning heater combines classic and modern design with reliable performance, providing even heat and good air circulation. The glass door lets you watch the flames, creating a warm, relaxing atmosphere. To complete the package, the insulated stainless steel chimney system safely evacuates combustion gases, withstanding high temperatures while delivering maximum durability and safety.

Features
Harvia M3 heater

• Ideal for saunas of 6 to 13 m³

• Modern, classic design — built in steel with a stainless steel upper compartment

• Glass door for a clear view of the flames

• 16.5 kW output and capacity for up to 30 kg of stones

• Compatible with additional accessories (water heaters, wall protection panels)

Insulated round chimney system

• Compatible with gas, liquid and solid fuel stoves

• Withstands temperatures up to 600 °C

• Built in high-grade stainless steel (1.4404), 0.6 mm thickness

• Inlet pipe with 115 mm nominal diameter for safe, long-lasting installation

Technical details
Harvia M3 Regular

• Dimensions (H × W × D): 710 × 390 × 450 mm

• Weight: 44.2 kg

• Max log length: 35 cm

• Recommended log diameter: 8–15 cm

• Chimney diameter: 115 mm

• Stone capacity: 30 kg

• Output: 16.5 kW

Insulated chimney system

• Material: Stainless steel grade 1.4404

• Thickness: 0.6 mm

• Inlet pipe diameter: 115 mm

ACC-HM3-SET