ENHET seems to be a brand new IKEA kitchen system (supplemental to the existing SEKTION system) so I'm not qualified to answer, but I see that the premise of the new system is portability for people who move a lot (in Europe it's pretty common to take the kitchen cabinets with you when you move). By the way the SEKTION system 'kind of' has drawers for a 12" cabinet, if you opt for the pullout-style drawer. But whether the door styles match between the two systems I have no idea. They look similar but there may be subtle differences. In any event IKEA staff should be able to answer the question!

I agree this Enhet line is more aimed at Europen markets where your kitchen travels with you .I have the old Ikea system like this in my walk out basement for our bar they did not come with a 25yr warranty like the other more built in ones I also have but they certainly did not work together .

What problem are you trying to solve by combining the two lines? Do you have a plan already done up that you can share or a floorplan? We might be able to help you maximize your storage space and layout without having to get into the Enhet...

Just confirming you mixed the sektion doors with ehnet cabinets? I'd like to order too! I need ehnet 18' base cabinets, but I need the sektion doors to match the rest of the kitchen

The matte whites match. So I did the Sektion Vallstena cabinets together with Enhets. I didn't mix the cabinet with the doors, I kept the Sektion doors with the Sektion cabinets and the Enhet doors with the Enhets cabinets.

If you find a good designer at the store, they can help you thru this process