Modern stoves are much more than just a source of heat. Increasingly, they serve as an important element of interior design, highlighting the character of a space and creating an atmosphere of homely comfort. So how do you choose a model that is not only efficient, but also tailored to your expectations?
The solution lies in the modular KAWMET HARITA S15 ECO and VENUS S16 ECO stoves. Their concept is based on a configuration system that allows you to create a set perfectly suited to your needs. You choose the body, the type of glass, and the base – and as a result, you get one of 24 possible combinations.
How Does the KAWMET Modular System Work?
The selection process is intuitive and consists of three stages.
1. Body Selection
The HARITA S15 ECO is available in two variants:
- version with cast iron inner walls (6.5 kW),
- version with vermiculite lining (5.7 kW).
The VENUS S16 ECO features cast iron side walls and a vermiculite rear lining (9.5 kW).
Cast Iron or Vermiculite?
With the HARITA S15 ECO model, you can decide which type of combustion chamber finish best suits your needs.
Cast iron is primarily about durability and the ability to retain and radiate heat over a long period of time. The material heats up and accumulates energy, ensuring stable warmth even after the fire has gone out. It’s an excellent choice for those who value steady, long-lasting heat output. grzanie.
Vermiculite, on the other hand, reaches high temperatures in the combustion chamber more quickly. This promotes more efficient afterburning of gases and reduces soot buildup. This option is more economical and environmentally friendly.
In short: cast iron provides consistent, long-lasting heat, while vermiculite ensures faster heating and higher combustion efficiency.
2. Glass Selection
You can choose between:
- a classic, transparent glass – for a full view of the flames,
- the Decor version – featuring a subtle, tinted finish around the edges that adds a modern touch.
3. Base Selection
There are four variants to choose from:
- Basic S15-S16 – a stable base with four legs,
- Leg S15-S16 – a tall, slender leg that gives the structure a lighter appearance,
- S-Box S15-S16 – a compact storage compartment for a small amount of firewood,
- L-Box S15-S16 – a spacious box for a larger supply of fuel.

Ecology and the Ecodesign Standard in Wood-Burning Stoves
Modern wood heating can be not only efficient, but also environmentally responsible. KAWMET stoves are designed in accordance with the European Ecodesign directive, which sets strict standards for energy efficiency and exhaust emission levels. Meeting these requirements means real benefits both for the user and for the natural environment.
What Does Ecodesign Compliance Mean?
First and foremost, it means high operational efficiency. The minimum seasonal efficiency for wood-burning stoves is at least 65%, which translates into better use of the energy contained in the fuel and lower wood consumption during the heating season.
Equally important are the emission limits, which under the Ecodesign directive are strictly defined:
- particulate matter (PM) – ≤ 40 mg/Nm³
- organic gaseous compounds (OGC) – ≤ 120 mg/Nm³
- carbon monoxide (CO) – ≤ 1500 mg/Nm³
- nitrogen oxides (NOₓ) – ≤ 200 mg/Nm³
Such low emission levels are possible thanks to modern design solutions, such as a double flue gas afterburning system, an optimally designed combustion chamber, and precise air supply control.
What Do You Gain as a User?
The KAWMET HARITA S15 and VENUS S16 models hold the appropriate certification confirming their compliance with the required standards. This means you are choosing a device that is:
- safe for your health – reduced emissions of harmful substances contribute to better air quality in your surroundings,
- environmentally friendly– efficient combustion lowers the amount of pollutants released into the atmosphere,
- cost-effective to operate – higher efficiency means lower wood consumption and reduced heating costs.
Ecodesign compliance is not just about meeting formal requirements – above all, it represents a conscious choice of a modern, responsible heat source for your home.
Key Advantages of the HARITA S15 ECO and VENUS S16 ECO Models
These stoves are designed with functionality, durability, and user comfort in mind:
- solid cast iron components (door, grate, flame baffle),
- steel body ensuring fast heat-up,
- heat-resistant Robax® glass resistant to temperatures up to 800°C,
- clean glass system reducing dirt and soot buildup,
- vermiculite deflector increasing combustion temperature,
- double afterburning system improving fuel efficiency,
- external air supply option (Ø80),
- practical ash pan for easy cleaning,
- convenient single-knob combustion control,
- flue connection from the top or rear,
- heat shield allowing the stove to be installed as close as 20 cm from the wall,
- option to choose the combustion chamber lining.
KAWMET HARITA S15 ECO and VENUS S16 ECO are modern solutions for those who want real control over both the design and performance of their heating appliance. Configure your stove to perfectly match your lifestyle and the needs of your home.