Over 400 mw equipment produced
The oldest working device is over 25 years old
Product development is done by in-house specialists
Own installation and maintenance team

Design and construction of Cesis 0.98 MW boiler house

cesis biomass boiler house
biofuel storage cylinders
cesis biomass storage
cesis biomass boiler house pipeline


One hot water boiler for biofuels manufactured by Rapla Metall OÜ was installed in the boiler house with a preliminary hearth. The set’s heat output at 55% fuel moisture is 980 kW (nominal heat output 980 kW). The hot water boiler’s maximum working pressure is PS=6 bar, and the maximum allowed working temperature is TS=110 C.

The biomass boiler is connected to the district heating system to work with the oil-fired reserve and peak boiler. Boiler cooperation is solved on the principle of cascade control. For this, a linear 2T valve and a heat meter were installed on both boilers.

The offered biofuel boiler set is designed to work fully automatically and is intended to provide control of the entire technology, such as remote monitoring over the Internet.

The new biofuel boiler is intended to work at least 8240 operating hours per year in the capacity range of 30-100% of the nominal capacity. The non-heating period (280 hours per year for wood, 350 for peat) is intended for regular maintenance, cleaning, and repairs of the technology.


SIA Adven Latvia




0.98 MW


Design and construction of Cesis 0.98 MW boiler house



Why are we a good partner?

At Tamult, we pride ourselves on offering our partners and customers unparalleled expertise in the bioenergy field, along with high-quality delivery, installation, and exceptional after-sales service. Our commitment to excellence is not just a promise but a proven track record:

  • Testament to Durability: The oldest device we’ve set up is still operational after over 25 years, symbolizing our commitment to lasting quality.
  • Designed for Longevity: Our modern boiler houses are built to last, with an estimated lifespan of over 20 years and maintenance costs only amounting to 10-20% of the initial purchase price.
  • Innovation at Its Core: Our factory is a hub of innovation, constantly exploring new ways to enhance product efficiency. Rest assured, every product that leaves our facility meets all regulatory standards and customer requirements.

Choose Tamult for a partnership that guarantees not just cutting-edge solutions but also enduring value and support every step of the way.

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