…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… …9 2 Top (std) Bottom Cool / External Cool optional 22″ 1936** 590 cm (232″) 10 3 Top (std) Bottom Cool / External…