$245, four colourways, 28 L, 6-in-1, 1700 W, 17.5 lb without inserts, 200–450°F, a 60-minute timer and a one-year warranty. Steam infusion is included.
It sits between a $185 model that is genuinely smaller and a $325 model that is genuinely not. That middle position is why it is the one most people should buy, and why almost nobody writes about it.
Our Place publishes identical exterior dimensions, identical interior dimensions, identical 28 L capacity and identical 1700 W power draw for the Large Wonder Oven and the Wonder Oven Pro. The Large is half a pound lighter. On every figure that describes the physical appliance, they are the same oven.
The Pro adds a lower minimum temperature, two modes that depend on it, a longer timer and named quartz elements. If none of those matter to you, you are being asked to pay $80 for a specification sheet. That is the whole argument, and it is unusually clear-cut.
You cannot proof dough. The Large's floor temperature is 200°F. Proofing wants something closer to 80–100°F. This is not a setting you can approximate by cracking the door.
You cannot dehydrate. Same reason, plus the 60-minute timer. Dehydrating fruit is a multi-hour job and the Large will not run unattended that long.
You get no description of the heating elements. The Pro's page names quartz; the Large's page says nothing. That is a gap in what is published rather than a proven deficit, and we are not going to fill it with a guess.
Against the $185 standard Wonder Oven, the Large is 5 inches wider and 6 pounds heavier, and it takes real counter space — 16.75 inches of it. The standard model is 11.5 inches wide and fits where a large toaster fits.
The capacity difference is not marginal either. The standard is 12 L, stated to fit a chicken up to 4.5 lb. The Large is 28 L with a 13.75 × 13 in. floor, which takes a substantially bigger bird and a proper tray of vegetables.
The standard model also comes in eight colourways against the Large's four, which matters if the oven is going to sit out permanently.
Buy the Large Wonder Oven if you cook for three or more, if you want to roast a tray rather than a portion, and if you are honest that you will never dry apple slices or proof a sourdough. That covers most households.
Buy the Pro instead only if bread or dehydrating is a real part of your cooking. Buy the standard 12 L model if counter space is the binding constraint.
All three carry a one-year warranty, which is worth factoring in before you spend anything at this end of the range.
The same physical oven as the $325 Pro, without dehydrate and proof.
Check price at Our PlaceFive inches narrower. Fits a 4.5 lb chicken.
Check price at Our PlaceWe have not cooked in it. This is a specification and value review built from Our Place's published figures. It cannot tell you how evenly the Large browns a full tray, whether steam infusion makes a noticeable difference to bread, how loud it runs, or how the ceramic bake pan wears. Those questions need months of ownership, and a spec sheet answering them would be inventing.
Prices read from Our Place's structured product data, specifications from the product pages, both on 25 August 2026. 1919 Cookware earns a commission on purchases made through these links at no cost to you — and on this page that commission points at the $245 oven rather than the $325 one.
1919 Cookware is an independent comparison site. We earn a commission when you buy through our links, at no extra cost to you, and it does not decide our verdicts — we name a competitor as the better buy on more than half of these pages. Every comparison is built from published manufacturer specifications, verified against each store's own product data where such data exists, and each page states plainly what it could not establish. We do not accept press samples and no brand reviews our pages before publication. Figures last verified 25 August 2026.