Official Thermofin partner
Thermofin
Heat exchangers, dry coolers, and industrial cooling across the Baltic region.
View PDFAbout Virasmart
Virasmart is an engineering company operating across thermal energy, construction management, and building automation. Based in Riga, Latvia. We work with industrial clients, developers, utilities, architects, and homeowners.
Three Core Areas
Thermal & Energy
Supply of thermal and mechanical equipment. Engineering support for CHP plants, district heating systems, industrial cooling, and energy recovery installations. Equipment selection, system design, and technical consulting.
Supervision & Technical Consulting
Supplier-side HVAC construction supervision, commissioning coordination, and technical consulting for projects where we supply or integrate thermal and automation equipment.
Smart Home & Building Automation (KNX)
KNX system design, integration, ETS programming, and ongoing support. Premium residential and selected commercial projects. Collaboration with architects and interior designers on building automation specifications.
Engineering Expertise
Our engineering work spans energy infrastructure, building systems, and automation. Below are the core technical domains where we deliver project work and consulting.
CHP & District Heating Systems
Combined heat and power plant integration, district heating substation design, network hydraulics, heat source optimization. Equipment specification and procurement support.
Industrial Energy Systems
Process heating and cooling, waste heat recovery, thermal storage, boiler and chiller plant engineering. System sizing, thermal calculations, and energy efficiency audits.
Supply & Commissioning Supervision
Supplier-side coordination during delivery, installation, and commissioning: subcontractor scheduling, installation quality checks, functional testing, and operator handover.
KNX System Architecture
KNX topology design, device selection, ETS programming, third-party system integration (HVAC, audio, security). Functional specification development and commissioning for residential and commercial automation projects.
Technologies & Manufacturers
Worked with or used technologies from: KNX Association, Ekinex, Danfoss, Grundfos, ABB, Siemens.
KNX Association
KNX-trained engineering team. Experience with the international KNX standard for building automation. ETS programming and system commissioning.
Ekinex
Experience with Ekinex KNX touch panels and actuators. Used in residential and commercial automation projects.
Danfoss & Grundfos
Experience with Danfoss and Grundfos thermal equipment: heat exchangers, control valves, circulation pumps.
ABB & Siemens
Experience with ABB and Siemens KNX actuators, sensors, and building automation components.
Technologies We Work With
Certifications & Authorisations
Authorised, certified, accountable
Certified Partner (Basic)
KNX Association
Authorised to design, programme, and commission KNX installations.
View PDFEngineering-led, hands-on, accountable
Andrei Melnik
Founder & Managing Director
Engineering-led. Cross-disciplinary thermal, HVAC, and KNX capability. Accountable from specification to commissioning across Baltic projects.
- Thermal & HVAC
- KNX · Ekinex partner
- LV · EE delivery
Let's discuss your project
Choose your direction and send us the project brief. We respond within one business day.
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