…New Reflow Oven for High-Throughput Applications The new MK7 reflow oven is a platform that revolutionizes the industry… …limits the flux residue on the cooling grills giving the Heller reflow oven system the highest production yields of… …Cool / External Cool optional 22″ *The 1913, 1809 & 1707 Reflow Oven series have 10 inch wide heater modules for…