During the autumn „Plovdiv International Technical Fair” 2011, the new TANGRA CL 35 pellet boiler was shown for the first time, attracting great interest. The reason for this is its better price and certain features of the device, which are usually found only in the highest classes of pellet boilers on the European market. In addition to the boiler body and hopper, the burner and control software are produced by „TANGRA” and are adapted to Bulgarian pellets and the specifics of their combustion. All „TANGRA” boilers are equipped with a compressed-air self-cleaning system, which helps prevent the formation of 'slag' when burning low-quality pellets.
At the „TANGRA” stand, air-heating units „TANGRA - VA”, the pellet boiler series „TANGRA HP 25 Aero” and „TANGRA HP 35 Aero”, as well as floor-mounted fan convectors „TANGRA – FFCU”, were also displayed. The floor convectors from the “FFCU” series are also one of „TANGRA’s” new products. Fan convectors help reduce heating costs compared to traditional heating appliances. Floor-mounted convectors are recommended for installation in passive houses, where heating efficiency requirements are extremely high. Heating with floor convectors is faster and uses less energy. Therefore, using floor fan convectors is equivalent to energy savings in homes.
