News
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Mobile block-modular boiler houses warm large Ukrainian cities

Longread publication Economic Truth about the process of production and shipment of block-modular boilers

04.12.2025 Articles

How to provide heat to a city in an emergency: experience of Kharkiv and Mykolaiv

An extended interview of Kolvi Board Member Oleksandr Kroshka to Ekonomichna Pravda about the heat shortage that has become a key challenge for the...

26.01.2026 Articles

Interview of Kolvi™ Board Member Oleksandr Kroshka by Acting Editor-in-Chief of Ekonomichna Pravda Mykola Maksymchuk

Interview by Colvi Board Member Oleksandr Kroshka with Acting Editor-in-Chief of Economic Pravda Mykola Maksymchuk for the YouTube channel @epravda_com_ua about...

22.01.2026 Video

Three months of production in 6 minutes. Block modular boiler house KM-2-12000-T/Gs. TM Kolvi

Kolvi's YouTube channel has published a video that in 6 minutes contains a three-month production process of a modular block boiler house...

23.11.2025 Video

A video about the production of a modular boiler house KM-2-8000-T/Gs has been published on Kolvi's YouTube channel

A video demonstrating the production process of a block modular boiler house by Eurotherm Technology LLC has been published on the Kolvi YouTube channel...

29.10.2025 Video

Oleg Vaisburd and Alexander Kroshka attended the annual FORBES Ukraine event “Energy of Business”

A traditional event organized by Forbes dedicated to the domestic energy sector. The experience of the domestic business is unprecedented, in the context of hostilities with all...

24.10.2025 Publications

Ballerina Kateryna Kukhar and Ukrainian manufacturer Kolvi launched an advertising campaign

Kateryna Kukhar, People's Artist of Ukraine, prima ballerina of the National Academic Opera and Ballet Theater of Ukraine, has become the face of an advertising campaign for the Ukrainian...

13.08.2025 Articles

Kateryna Kukhar became the face of an advertising campaign for the Ukrainian power equipment manufacturer Kolvi

Kateryna Kukhar, People's Artist of Ukraine, prima ballerina of the National Academic Opera and Ballet Theater of Ukraine, has become the face of an advertising campaign for the Ukrainian...

08.08.2025 Articles

Combustible gas and efficiency of its use in Ukraine. Part 2: biogas, biomethane

The second article by O. Kroshka for the Economic Truth publication on biogas and biomethane

17.03.2025 Articles

Combustible gas and efficiency of its use in Ukraine

Article by Kroshka O.V. for the Economic Pravda publication on Combustible Gas and the Efficiency of its Use in Ukraine

03.03.2025 Articles

The Ministry of Defense received domestic block-modular transportable boiler houses

News about the transfer of a KOLVI KM-2-12000-T/Gs block-modular transportable boiler house for the needs of the Ministry of Defense of Ukraine.

19.02.2025 News

Newsand articles