I looked through my notes for that project and all I can tell you is that it is a 36" induction cooktop....not sure who manufactured it. I'm pretty sure that the pop up vent is a GE 36" vent than sits under the cooktop in the cabinet below and vents down and out. I don't know if you have to integrate the pop up vent with the cooktop as it has a separate switch. As long as clearances work.....After 4 ½ years the vent needed servicing. The homeowners furnished the appliances.