Infrared gas heater Ballu Vela BOGH-18 The archive contains a 3ds max 2017 scene for Corona + obj and mtl files. Renders for the preview are made in Corona Render 8. The model uses Corona Legacy Mtl. Corona Render version 1.5 or higher is required. https://www.ballu.ru/catalog/tekhnika_dlya_doma_i_ofisa/teplovoe_oborudovanie/infrakrasnye_obogrevateli_gazovye/gazovye_ulichnye_obogrevateli_serii_vela/obogrevatel_infrakrasnyy_gazovyy_ballu_vela_bogh_18/