The Mondex Motti with water tank is a modern wood-burning sauna stove for home or cottage, ideal for locations where there is no dedicated shower room attached to the sauna. The integrated water tank heats washing water at the same time as the stove heats the sauna — an ecological, efficient solution for off-grid or cottage-style setups. The generous 60 kg stone mass stores heat efficiently, producing soft, comfortable steam throughout the session. The water tank can be positioned on either the right or left side of the stove, and the firebox door opening direction can also be selected to suit your installation layout. For safety reasons, the heater should be installed where the tank's tap remains easily accessible.
Key features:
- Continues to produce steam after the fire goes out — The large stone mass stores heat, so steam keeps coming even once the fire has died down.
- Dries the sauna — Residual heat effectively dries the sauna room after bathing.
- Fast & economical heating — Heats large amounts of stone quickly, so less wood is needed for excellent efficiency.
- Ideal for family saunas — Small protection distances make Motti a practical, space-efficient choice.
- Nature-friendly — A clean-burning, environmentally considerate, safe choice.
- Flexible duct connection — Flue connections available both at the top and at the back.
- Efficient combustion technology — Three-channel combustion heats the stove quickly while keeping emissions in check.
Motti's long fire cycle combined with an optimised air circulation system ensures rapid, low-emission heating with only a small amount of wood. The heater warms up quickly, but the resulting steam is long-lasting and even. Flames are visible through the glass door, adding atmosphere to the sauna, and adjustable feet make installation straightforward. An optional stone basket accessory is also available, letting you make use of residual flue heat for even longer steam. Suitable for saunas of 12–22 m³, this makes Motti an excellent fit for cottages, villas without a separate shower room, and traditional-style sauna installations across Marbella and the Costa del Sol. Available in two finishes: modern black or classic stainless steel (RST).
All Mondex wood-burning stoves, including Motti with water tank, are CE marked and carry the Finnish Avainlippu (Key Flag) mark, certifying domestic Finnish workmanship and quality.
Control: Mechanical draft control; water tank position (left/right) and firebox door orientation configurable at order.
This product is supplied through our showroom in Marbella, supporting projects across the Costa del Sol, with professional consultation and delivery available throughout Spain.
Lead time is an estimated average of 5 weeks depending on the circumstances. If you need to know exactly when the product will be shipped, please contact support.
Our experienced sales team will help you.