Indirect fired heating systems (Oil) – High performance made mobile. For immediate heating on construction sites, in marquees, greenhouses, stables and other large spaces. HEYLO K-devices set the standard for mobile heating technology and have proven themselves over the years in tough applications on building sites and for events. The original HEYLO ISK® burner-concept protects all burners and switching elements and is synonymous with ease of operation and maintenance. HEYLO's oil pre-heating ensures for reliable operation – even under low temperatures. HEYLO K-devices are synonymous with reliability and efficiency. K 120 The new K170 and 220 offer even more. They combine the advantages of a heating container with those of a mobile heating system. The drop burner-concept ensures improved heat transfer and enables a more compact design. This saves oil and transport costs. quick conneciton The most important highlights: • High level of combustion-efficiency due to optimised stainless steel heat exchanger and drop burner-concept high air-handling capacity and compression still silent operation recirculation mode possible compact dimensions, low weight easy operation and transportation technical specifications: type Rated heating load (kW) ISK® burnerconcept Rated heating output (kW) Drop burnerconcept Length/ Width/ Height (mm) operating panel