Vitotherm products

The Vitotherm Duo-Block burner is a real workhorse. If you have special requirements concerning sound, NOx or power, the Duo-Block is there to take care of it. Our Duo-block burners are composed out of two units, connected by an air duct to transport the combustion air preheated in the burner unit towards the fan unit. Key benefits of this setup are that the fan can be installed flexibly, which helps to significantly reduce noise levels in the boiler room. The burners are designed in close cooperation with the boiler or drum manufacture to ensure a perfect fit.

Our Mono-block burners are compactly built industrial burner systems that are an excellent choice for easy installment and perfect saving room. Key benefits of the mono-block burner are the ease of assembly of the burner system as well as the ease of disassembly to perform smooth maintenance.

Vitotherm CO detector-type VCD2 with sampling pump. A Vitotherm CO detector checks the flue gas that is transported from the burner to external applications (e.g., greenhouses) for carbon monoxide. The CO detector is mounted on the back of the boiler. Can also be added a flue gas valve circuit. This controls the flue gas valve of CO2 systems equipped with a CO2 collector with multiple CO2 sources. The circuit closes the flue gas valve in the flue gas outlet to the CO2 collector when CO is detected in the flue gas of the system (e.g. when the burner is activated). This prevents CO from entering the CO2 collector.

Heating elements can be placed on the actuator of the gas train. The heating elements keep the hydraulic oil in the actuator up to temperature in cold environments. Vitotherm recommends including this option in an outdoor burner system or in a cold boiler house.

3-8 bar to 200-300 mbar. A high-pressure gas regulator set can be added to a standard gas train to adapt it to higher gas supply pressures. The set can reduce supply pressures of 8-3 bar to 200-300 mbar.

This set contains parts of the burner that are most likely to be replaced within 1 or 2 years.

A Vitotherm gas line adapter connects the gas train to the burner head. Vitotherm offers the option of a custom design that fits your installation. The gas line adapter is made of powder-coated steel. A standard delivery includes all components necessary for installation (bolts, nuts, rings, gaskets).

The Vitopack is a premade installation that integrates a gas train, a gas line adapter with butterfly valve a control panel and a frequency drive. Vitopack 1 is the standard configuration. Vitopack 2 is also available and includes a blast tube mounting with refractory and pre- wiring of the boiler. Both configurations come with the option of being fully pre- wired, with connection to all parts of the burner system.