SB Siltumtehnika is a Latvian heating and home-engineering supplier based in Riga. The company identifies itself as an exclusive representative in Latvia for the CENTROMETAL, ATMOS, KERMI, SIME and SOKOL factories, and offers products through an extensive online catalogue. Its range covers heating boilers, pellet boilers and stoves, fireplaces, radiators, heat pumps, solar panels and collectors, and complete heating-system equipment.

Customers can also find boilers and water heaters, underfloor heating, ventilation and heat-recovery units, air conditioners, pumps, pipes and fittings, chimneys, sauna stoves, and plumbing supplies. Additional categories include water filters and softening equipment, expansion tanks, insulation, installation materials, heating-system fluids, and fuel pellets. SB Siltumtehnika provides information on delivery, leasing, product selection, stores, and service, alongside product offers and company news.

The business serves customers from its Riga address and provides telephone and email contact details. Its broad selection positions the brand as a resource for heating, hot-water, ventilation, and related installation needs