Energy Efficiency & Renewables 27 – 29.03.2018
Energy Efficiency & Renewables 27 – 29.03.2018

New HERZ pellet boiler with condensing technology will be presented in March

2017-11-14 16:34:09

The Austrian company HERZ is one of the leading producers of innovative and environmentally-friendly heating systems and produces equipment for the entire heating and installation industry. HERZ Energietechnik in cooperation with HERZ Armaturen GmbH ,with branches and partners in all European countries are in a position to give the optimum support to the customers at any time. Their current and potential clients from Bulgaria and the region will have the chance to arrange meetings during the 3 days of the Energy Efficiency & Renewable Energy exhibition which will take place in Sofia , 27-29 March. HERZ is in a long term collaboration with the event and will join the traditional Austrian Pavilion.

Interview with Mr. Anton Voynoski, HERZ Armatura EOOD, Official representative of HERZ for Bulgaria

Dear Mr. Voynoski, Herz offers various range of products: Boilers for logwood, pellet boilers, Storage and transport systems, Heat pumps, Buffer & hot water tanks, Solar technology and Controllers. Please tell us more details about your products and what makes them preferred by the clients?

HERZ pelletfire and the pellet boiler HERZ firematic  are two of our compact and efficient solutions.

The multifunctional HERZ pelletfire is a perfectly paired combination of a log and wood pellet boiler. Due to the separate combustion chambers, the operation can be switched easily between logs and wood pellets. If the buffer or heating circuits require heat after burning of all logs, the operation is automatically continued with wood pellets. Thanks to the in-built Lambda probe, which continuously monitors the flue gas values, the boiler reacts to changes in fuel quality ensuring optimum combustion and extremely low emission values. The heat exchanger surfaces are automatically cleaned via the integrated turbulators, even during heating operation, eliminating manual cleaning. A consistently high level of efficiency thanks to cleaned heat exchanger surfaces enables low fuel consumption.

The very compact design of the HERZ firematic series also continues to a power output till 499 kW, making the system to an optimal solution even in limited space situations. Even in existing boiler rooms with limited space, it is now possible to realize biomass projects!
The boiler consists of 2 modules, the combustion chamber and heat exchanger module. This makes installations and assembly quick & easy.
The combustion chamber and heat exchanger are automatically cleaned and kept clean without manual effort. For convenience, the automatic ash removal moves the combustion and fly ash in hoppers or, if required, into a larger external ash container.

What of your product line will you present in Sofia?

 We will present pellet boiler with condensing technology – HERZ pelletstar CONDENSATION

After intensive development work, the first HERZ pellet boiler with condensing technology is presented. The high-end combustion technology and the premium components results in a high efficient pellet boiler with the lowest dust-emissions. The water vapor which is contained in the flue gas is cooled down so far that liquid condensate is formed. In condensing technology, the cooling of the exhaust gases (condensation, i.e. liquefaction) releases additional heat and uses them for heating purposes, resulting in fuel savings of up to 20% compared with high-quality classic pellet boilers. This compact boiler is the ideal solution for new buildings as well as for modernization. The heat distribution can be done via a low temperature system (underfloor heating) or a high tempereture system (radiators). Depending on requirement the pellestar CONDENSATION delivers the correct temperature also without buffer tank.

Who do you want to invite to visit your stand?

We are looking for installers, planners and end-customers

Press Release for "Energy Efficiency & Renewables 27 – 29.03.2018" :
  • Key role of bioenergy in the future renewable growth in Bulgaria
  • Green Technologies - the Golden String between the Economic and Social Development and Climate Change
  • Registration for the Energy Efficiency, RE and Smart Cities Conference is open till 28 Feb
  • Growing international presence at ‘EE & RE’ 2014: Austep, AB Energy, Apricus Solar and Solare Datensysteme have joined the SEE Exhibition
  • NIBE and of Ochsner heat pumps will be presented at the ‘EE & RE’ Exhibition for South-East Europe
  • Intelligent energy technologies will move towards South-East Europe to the sustainable development
  • CPM Europe and Filkab will participate in the ‘Energy Efficiency & Renewable Energy’ Exhibition 2014
  • District heating and coolingwill drive the sustainable development of cities
  • Renewable heating and cooling has potential in South-East Europe
  • The Intelligent Technologies have their Market in Bulgaria
  • Exeron - a Bulgarian smart solution in the energy sector
  • 10th South-East European Exhibition and Forum on Renewable Energy and Waste Management will Enhance the Role of Bioenergy
  • South-East Europe is on Track to a Sustainable Development
  • BIPV and Smart Buildings Early Bird Fees till 30th April
  • LiftBalkans and Smart Buildings will be the new accents in the 9th Eco Forum & Exhibition for SE Europe (29-31 May 2013, Sofia, Bulgaria)
  • Advanced Austrian Technologies at the SEE Eco Forum & Exhibition 2013
  • Die grünen Energietechnologien – unnötiger Luxus oder die logische Wahl?
  • Growth of bioenergy sector in SE Europe
  • Is it time to start working for low energy buildings in South-East Europe?
  • Energy Storage Solutions for SE Europe
  • New Accents of the EE & RE Exhibition and Congress for SE Europe
  • Future Trends of PV - opinion of industry experts
  • EE & RE forum for SE Europe - bringing together top industry professionals
  • New SolarMax MT inverter available
  • Smart Buildings – Smart Choice
  • Portal ‘INNOVATION’ - Media Partner of the Eco Forum for SEE
  • Newsleter 1 - Green Energy Upgrade of SE Europe
  • Best green technologies at the 8th South-East European Energy Forum
  • Bio Energy - a Hot Topic of the South-East European Forum on Green Energy and Waste Management
  • The 8th Environmental Forum for South-East Europe will be promoted within the 8th Vienna Economic Event
  • Wind is key to cutting emissions
  • Well-known companies at the South-East European Environmental Forum
  • Wind energy projects in Bulgaria
  • PV projects in Bulgaria
  • Diehl AKO Photovoltaics exhibitor at the South-East European Solar Exhibition
  • SEE Forum on Energy Efficiency, Renewable Energy, Waste Management, Recycling and Environment
  • Solar Impulse - a scale-model of the zero fuel airplane at the See Solar
  • Bulgaria is among the European solar PV market leaders
  • Under the Auspices of:

    In Partnership with:


    Official Media Partner :  


    VIP Company: