Radiateurs infrarouges — modèle oka, Series oka – infrared radiant heaters, Chauffage électrique sur demande – CCI Thermal Technologies OKA-E - Infrared Radiant Heater (Process Heating, Double Tubular Element - Calrod type*) Manuel d'utilisation

OKA-C - Infrared Radiant Heater (Process Heating, Single Tubular Element - Calrod type*), OKA-F - Infrared Radiant Heater (Process Heating, Double Quartz Tube Element), OKA-T - Infrared Radiant Heater (Process Heating, Quartz Tube Element), OKA-L - Infrared Radiant Heater (Process Heating, Quartz Lamp Element), OKA-R - Infrared Radiant Heater (Process Heating, Hairpin Tubular Element w, Moisture Resistant Terminal Housing)