Protherm MiSet
Code: 0020261000Related products
Product detailed description
- Modern glossy black design
- Control via touch buttons
- Option to set up to 12 time intervals with different temperatures per day
- The MiSet controller is suitable for Protherm boilers with an eBUS bus from 2003 onwards
- Simple navigation and a clear menu structure
- The controller allows you to set special functions such as away mode, boost ventilation, quick hot water, concrete drying, etc.
- Description of the controls, an overview of the menu, and text help for the menu controls
- eBus communication interface
- The controller can be set to the following languages: DE, EN, FR, IT, DK, NL, ES, TR, HU, RU, UA, EE, LV, LT, SE, NO, PL, CZ, HR, SK, RO, SI, RS, PT, BG, FI, AL, MK, KR, CN.
Parameters
| MiSet | |
| Room temperature setting range | 5 - 30 °C |
| Hot water temperature setting range | 35 - 65 °C |
| Connection | Wired (SRT 380) |
| Power supply | via eBUS bus |
| Weather-compensated control | Yes |
| Adaptive heating curve | Yes |
| Dimensions (H x W x D) | 122 x 122 x 26 mm |
| Installation | Wall-mounted |
Frequently Asked Questions
- How exactly do I choose the right output for a PROTHERM condensing boiler? The starting point is the calculated heat loss of the building being heated (most reliably taken from project documentation or an energy certificate). If you don't have a project, you can roughly estimate around 60-100 W per m² of floor area for a typically insulated house built after 2000, or 100-150 W/m² for an older, uninsulated house - the exact figure varies depending on the number of floors, ceiling height, the number and quality of windows, and the building's orientation. An oversized boiler switches on and off more often (so-called cycling), which shortens its lifespan and reduces efficiency; an undersized boiler, on the other hand, cannot adequately heat the house on freezing days.
- Why is a condensing boiler more economical than a conventional one? A condensing boiler also makes use of the heat hidden in the water vapour produced when gas is burned - in a conventional boiler this escapes unused through the flue, while in a condensing boiler it is cooled below the so-called dew point, the vapour condenses, and the released heat is returned to the heating circuit. Thanks to this, condensing boilers achieve an efficiency of around 105-110% relative to the calorific value of the gas, compared to the usual 85-92% for conventional boilers.
- What type of flue gas extraction does this boiler need? Most modern condensing boilers are so-called turbo boilers (with a sealed combustion chamber) and require a coaxial (concentric) or separate flue gas extraction and combustion air intake routed through an external wall or roof - so a functioning chimney is not needed. The exact type and maximum length of the extraction (depending on the 60/100 or 80/125 mm diameter) can be found in the technical documentation for the specific model, or you can consult our customer service.
- What does the ErP energy class shown for the boiler mean? This is a mandatory efficiency label for heating appliances under the EU ErP (Ecodesign) directive, similar to the energy labels used for refrigerators. Condensing boilers commonly achieve class A, or even higher when combined with room controls (e.g. A+ when using weather-compensated control and a room thermostat).
- Can I install and connect this boiler myself? No. Connection to the natural gas supply, the electrical network, and the flue gas extraction must, by law, be carried out exclusively by a person with the relevant qualification (most often an authorised service technician of the given brand or a certified gas appliance inspector). After installation, the boiler must be commissioned by the manufacturer's authorised service, which is usually also a condition for the warranty to be valid.
- What about servicing and the warranty? Most manufacturers require a regular annual service inspection by an authorised service provider in order to keep the warranty valid even after its standard expiry (an extended warranty with regular servicing is common especially for brands such as Vaillant, Protherm, and Viessmann). The exact warranty terms can be found in the warranty certificate supplied with the boiler.
- What is included in the delivery of this specific product? The exact contents of the package (the boiler itself, possibly a hot water cylinder, room controls, and other accessories in the case of a set) are stated in the product name and in its technical parameters above on this page.
Additional parameters
| Category: | Protherm Controlsz el. siete, z kotla drôtový týždenný program |
|---|---|
| Warranty: | 2 years |
| Weight: | 2 kg |
| Thermostat design: | wired |
| Power supply: | z elektrickej siete, z kotla |
| Programovanie: | weekly program |
| Package dimensions (mm): | 279 x 218 x 98 |
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About the company
The company Protherm Production is part of the Vaillant Group and is a manufacturer of heating technology for many countries in Europe, Asia and Africa. For the Slovak market, it produces boilers of the Vaillant and Protherm brands. Protherm Production is not only a production plant. It also includes one of the most modern research and development centres, a testing centre and a distribution and logistics centre for Central and Eastern Europe.
The company's beginnings date back to 1991, when it operated as a seller of heating technology in Prague. Production in Skalica was initially launched in the company Didaktik, from where it was moved to the premises of the current plant in 1999. Since 2001, it has been part of the German Vaillant Group.
Three Slovak entities: The Vaillant Group employs more than 1,800 people in Slovakia. In addition to the plant in Skalica, it also owns the company Vaillant Industrial Slovakia in Trenčianske Stankovce, which produces hydraulic modules and pipes. The sales organisation for the Slovak market is the company Vaillant Group Slovakia, which also ensures further customer care and servicing of the products offered.
The Vaillant Group has a history of over 140 years and more than 2,000 patents. It is a leader and pioneer in the field of heating technologies in Europe. It has 10 production plants worldwide (eight in Europe, one in Turkey and one in China) and more than 12,000 employees. It produces equipment under the brands Vaillant, Protherm, Saunier Duval, Bulex, AWB, DemirDöküm, Glow-Worm and Hermann.



