Caminetti Montegrappa ALPINA M MLW22V 13.5 kW Hydro Wood-Burning Stove
The Caminetti Montegrappa ALPINA M MLW22V is a ventilated hydro wood-burning stove designed to heat both the water in the central heating system and the room in which it is installed.
Its certified rated heat output is 13.5 kW, divided into 10.1 kW transferred to water and 3.4 kW delivered directly to the room. Rated efficiency is 87.6%, with A+ energy class and 5-Star environmental certification.
ALPINA M features a design inspired by classic shapes. Its cladding and top are made from ceramic, while the structure is painted steel. It is available in glossy white, cream and glossy burgundy.
Why choose the Caminetti Montegrappa ALPINA M?
- Hydro operation: heats both the central heating water and the installation room.
- 13.5 kW rated heat output: suitable for homes with medium to high heating requirements.
- 10.1 kW to water: most of the available output is transferred to the hydraulic circuit.
- 3.4 kW to the room: the ventilation system provides direct room heating.
- 87.6% efficiency: high energy performance for a hydro wood-burning stove.
- A+ energy class: excellent energy efficiency.
- 5-Star environmental certification: according to Italian D.M. 186/2017.
- Ceramic cladding and top: available in three elegant finishes.
- Deep combustion chamber: designed to support efficient combustion.
- Large ceramic glass: provides an extensive view of the flames.
Technical specifications
| Brand | Caminetti Montegrappa |
| Model | ALPINA M |
| Stove body | MLW22V |
| Product type | Ventilated hydro wood-burning stove |
| Fuel | Wood |
| Total heat input | 15.4 kW |
| Certified rated heat output | 13.5 kW |
| Heat output to water | 10.1 kW |
| Heat output to room | 3.4 kW |
| Efficiency | 87.6% |
| Indicative heating area | Up to approximately 156 m²* |
| Wood consumption | 3.5 kg/h |
| CO at 13% O₂ | 0.0422% |
| Primary particulate matter at 13% O₂ | 14 mg/Nm³ |
| OGC at 13% O₂ | 27 mg/Nm³ |
| Flue gas mass flow | 9.5 g/s |
| Flue gas temperature | 188 °C |
| Required draught | 16 Pa |
| Flue outlet | Ø 150 mm |
| Combustion air inlet | Ø 80 mm |
| Body + cladding dimensions | W 62 × D 65 × H 120 cm |
| Technical dimensions | W 50 × D 59 × H 120 cm |
| Net weight | 173 kg |
| Packed weight | 186 kg |
| Energy class | A+ |
| Environmental certification | 5 Stars – D.M. 186/2017 |
| Cladding and top | Ceramic |
| Structure | Painted steel |
| Available colours | Glossy white, cream, glossy burgundy |
*The actual heating area depends on building insulation, climate zone, ceiling height and heating system characteristics.
Heating both water and the room
ALPINA M MLW22V divides its output between the hydraulic heating circuit and the room. Of its 13.5 kW rated output, 10.1 kW are transferred to the heating water and 3.4 kW are delivered directly into the room.
This configuration makes ALPINA M suitable for customers looking for a biomass appliance that can be integrated into a domestic central heating system while also providing direct heat in the installation room.
Ceramic cladding and classic design
ALPINA M has a more traditional appearance than other models in the same range. Its ceramic cladding and top enhance the shape of the stove, while the painted steel structure provides strength and durability.
The three available finishes — glossy white, cream and glossy burgundy — make it particularly suitable for traditional living rooms, mountain homes and elegant interiors.
Combustion chamber and everyday operation
The deep combustion chamber is designed to support efficient combustion. Combustion air controls allow accurate adjustment, while secondary air ducts promote post-combustion and help keep the ceramic glass cleaner.
The cast iron ash grate and large removable ash drawer simplify routine cleaning and maintenance.
Hydraulic installation
ALPINA M includes a boiler, safety heat exchanger and dedicated hydraulic connections. Installation must be carried out by qualified personnel, with the hydraulic circuit, safety devices, combustion air supply and chimney correctly sized according to current regulations and the manufacturer's instructions.
5 Stars, Ecodesign and incentives
ALPINA M MLW22V is 5-Star certified according to Italian D.M. 186/2017 and Ecodesign compliant. The MLW22V stove body is also included in Caminetti Montegrappa's official documentation for energy incentives.
Actual eligibility for incentives or tax deductions depends on the type of installation and current regulations. Please consult our guide to incentives and tax deductions for biomass heating appliances.
International Shipping & WarrantyProduct Specifications: All wood and pellet products in our catalog are official Italian versions and strictly comply with Italian technical standards and certifications. We cannot supply products configured for foreign market regulations. Shipping: Our website automatically processes orders within Italy only. For shipping to EU or Non-EU countries, we provide quotes upon request via email. Alternatively, customers may arrange their own courier pickup (Ex-Works). Warranty & Service: On-site warranty service is valid strictly within Italy. Local service centers outside Italy will not cover parallel-imported products. In case of documented manufacturing defects, warranty support is limited exclusively to supplying replacement parts from Italy (local labor and technician costs remain the buyer's responsibility).
Please check product compatibility with a local installer before purchasing. For any further information, please contact our customer service. |
