From the KP manual The Turbo Boil burner (18k BTU) is the most powerful burner for cooking in larger pots, for canning, for large amounts of soup, or for boiling water, and it is located at the right front of the cooktop. • The Simmer burner (5k BTU) is best suited for simmering delicate sauces, and so on, and it is located at the right back of the cooktop. • The Power burner (12k BTU) is recommended for bringing large quantities of liquid to temperature and when preparing larger quantities of food, and it is located at the left front of the cooktop. • One standard burner (7.5k BTU) may be used for most surface cooking needs, being designed to fit most cookware. It is located at the left back of the cooktop. • The Simmer Oval burner is located in the center of the cooktop and consists of a center burner (the 5k BTU Oval Simmer burner) and an oval burner, consisting of two, 12k burners. The center, Oval Simmer, burner can be set separately from the overall Simmer Oval burner. This is badly written bc it makes you think the center consists of 5+12+12 but does this actually mean the center is 5+12 = 17? If so, total of 59. If not, and center is 12, then 54. I am looking at all gas too.

Reviews over on Costco.com look great for the LG above. And you gotta love their return policy/warranty. Clearly this the the top of the line model at $3k (additional $400 rebate there). CR (Jan 2019) also goes on to say this below (though this model seems to be the exception): Which bakes better? Gas takes the cake here, with over two-thirds of the models in our ratings earning scores of Excellent or Very Good in our slew of baking tests. Just over half of the electric models reach those ratings. I only mention this 'cuz dual-fuel is a dual (gas/220V) hookup but you may already be setup. https://www.costco.com/LG-SIGNATURE-7.3CuFt-Dual-Fuel-Slide-in-Gas-Convection-Range-with-Infrared-Heating.product.100309163.html

If your designer says you can fit a 48” range, then you can fit a 36” rangetop and 30” double wall ovens. Note I said *rangetop*, not range and not cooktop. You‘d get everything you need. A 36” wide rangetop will give you 6 burners, yet not need the enormous exhaust and upper wall space of a 48” range. (You’ll still need a good exhaust though, don’t overlook that whatever you do). You’d get your 2 ovens. And they won’t be cavernous 36” ovens that take a while to heat up. And you put your pots and pans in the deep drawers directly under the rangetop (see pic) for great convenience and efficient use of space. And you won’t have to bend down for that low range oven either. Win, win, win, win. Here comes that Thanksgiving turkey or that roast, imagine basting while standing straight. Here are some photos of rangetops in case you aren’t familiar. (P.S. your rangetop and separate double 30” wall ovens do not have to be the same brand.)

I have a Bosch dual fuel range (slide in) that is about 1" away from the wall/backsplash. I have never noticed it sticking out until I read this and then went to look, lol. It does, but if I've never noticed it, it doesn't bother me. The range itself is about 2 1/2" out from the base cabinetry. But I know what you mean if you want the 24" deep Thermador look. Personally, I would invest in an integrated refrigerator, using money saved from the Thermador and/or GE. The refrigerator is a much larger appliance and it's "sticking out" is more obvious than the counter height range. ("Counter depth" refrigerators also stick out; only fully integrated are flush.) I have 18" between the range and the next full height bank of cabinetry which includes a flush Thermador microwave/convection oven. The cabinetry sticks out 1" from the countertop and 2" from the 18" base cabinet farther than it should, a custom construction error I don't want to talk about. But that would be about the same as the space between your refrigerator and range if both "stick out." That 18" is good enough for my small Keurig and that's about it. It also has wall cabinetry above it because I used a hidden Zephry Pisa undercabinet range hood, so I don't have the "open" look you'll get from your range hood. That 18" of usable space is the same, however. We don't cook much at all (I hate it). I've had a Thermador dual fuel range and now this Bosch. Years ago, when I did have to cook, I had GE Monogram wall ovens and glass cooktop. Other than much preferring the gas, I can't think of major differences between all of them, or being unhappy with any of them.