World Thermal Service AB (WTS) products

It gives the customer an opportunity to convert existing boilers into production units with renewable fuel at a lower capital cost than building a new boiler. The existing fuel is still available and can always be used as back up or topping up. When installing a new combustion system in an existing boiler the customer get a dual or triple fuel installation and can choose the most preferred fuel when he wants. The burners are operated in automatic and fast responding to load changes. The normal fuel are pellets and these have a high energy density compared to wet fuels, pellets can be stored at a small foot print, the flue gas flow is dry and the equipment is smaller than when firing wet fuels. Low emissions of NOx and CO. The availability is very high and maintenance costs are low. Fast load response, similar to oil and gas burners. The split between powder/oil or powder/gas can be done independent from 0 –100%.