Our take
Consider Hamilton Beach 31143 for a four-slice toaster oven with a named 9-inch-pizza fit and a separate Bagel setting. It uses manual controls and a conventional mode list; its product page disagrees about timer length, so no numeric timer maximum is used.
For four-slice toast and modest pizza needs when a simple non-convection control layout is preferred..
Not for buyers who need Air Fry, convection, a 9-by-13-inch pan, a known timer maximum, measured outer size, numeric clearance, or a current offer tied to an old ASIN.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Hamilton Beach lists four bread slices and a 9-inch pizza for this exact model.
- Toast and Bagel use distinct upper/lower element settings and rack positions.
- The maker guide lists a household 120 V / 60 Hz / 1,100 W rating.
What to weigh up
- The exact product page conflicts between three- and 30-minute timer descriptions.
- No numeric temperature span, exterior size, weight, or outside clearance is published.
- The sources do not document Air Fry or a convection routine for model 31143.
The key details
| Model covered | 31143 |
|---|---|
| Documented cooking modes | Bake, Broil, Keep Warm, Toast, and Bagel; no Air Fry or convection procedure |
| Published food-fit reference | Four bread slices or a 9-inch pizza; no square-tray or 9 x 13 fit |
| Controls and timer | Temperature and Function dials plus combined Timer/Toast shade control |
| Placement and electrical notes | 120 V / 60 Hz / 1,100 W; no numeric outer clearance or exterior dimensions |
| Source and variant boundary | One exact model packet for rows 132 and 498; historic ASINs and seller variant unmapped |
Performance figures are manufacturer claims. Source checked October 2, 2026. Regional models and included accessories can differ.
What the features mean for you
A conventional five-setting oven
Hamilton Beach lists Bake, Broil, Keep Warm, Toast, and Bagel for model 31143. The inspected page and shared guide do not document Air Fry or convection, so those features are not borrowed from adjacent Hamilton Beach codes. The four-slice class and named 9-inch-pizza fit give a useful small-oven reference. For everyday use, the separate Bake and Broil settings cover familiar oven tasks while Bagel has its own routine. The exact page names the model and a stainless-steel exterior; the old row's renewed and Silver wording does not establish a present seller variant. The parts list is not proof of current box contents.
Toast and Bagel change which elements do the work
The manual says Toast uses both upper and lower elements on high, while Bagel uses upper heat on high and lower heat on warm. It places Bagels on the higher rack and Toast on the lower rack. A combined timer/shade dial chooses the Toast cycle; for a short shade setting the guide says to turn past ten and then back. Bake, Broil, and Warm use the function and temperature dials. Those separate steps help explain why the five-setting list is more than a mode label: the user moves the rack and heat pattern to suit the food. The guide does not provide a full temperature range.
Treat the timer description as unresolved
The exact model page's detailed description calls the timer 30 minutes, while its feature list says three minutes. The Use & Care guide explains the combined control and a Stay On setting but gives no numeric maximum in its text. The manual's signal and shutoff behavior should not be converted into a specific timed duration when the page conflicts. If a guaranteed cycle length is important, verify the timer markings on the exact unit before buying. This leaves no hard timer threshold for matching. The timer uncertainty does not erase the documented Toast shade behavior, but it does change what a buyer can safely expect from longer Bake or Broil tasks.
Use the pizza and slice claims only for their stated shapes
Hamilton Beach lists up to four toast slices and a 9-inch pizza. Neither statement proves a 9-inch-square tray, 9-by-13-inch pan, larger pizza, measured cavity opening, or exterior footprint. The guide calls for a one-inch gap between food and a heating element; that is cooking clearance inside the oven, not the space required around it on the counter. It gives no numeric outside gap or measurements. A buyer with a specific pan should check the door and rack dimensions for the actual model rather than infer fit from its four-slice or pizza label.
Confirm the code and electrical context
The maker page and its linked guide support model 31143 and a household 120 V, 60 Hz, 1,100 W rating; the guide also shows a polarized plug. The sources describe counter use and warn against flammable materials touching the operating oven, including overhead cabinetry. There is no named under-cabinet mounting procedure, numeric outside clearance, exterior dimension, or weight. Two historical row clues identify the same model, but neither old ASIN maps to a current offer, and the renewed/Silver text does not establish a present seller variant. Choose this model when its conventional modes and named fit suit you, not for an unstated timer or seller package.
What else to compare
Compare Cuisinart TOB-80N for a similar 9-inch pizza reference with a clearer four-mode list, or Hamilton Beach 31331D for a documented convection model and 12-inch pizza fit.
Before you buy
What pizza size does Hamilton Beach list?
The exact model page lists a 9-inch pizza; it does not establish a 9-inch-square pan or a larger pizza.
Does model 31143 have convection or Air Fry?
The saved exact-code page and guide do not document either function for model 31143.
How long is the timer?
The product page gives conflicting three- and 30-minute descriptions, and the guide does not settle a numeric maximum.
What electrical rating is supported?
The shared household guide lists 120 V, 60 Hz, and 1,100 W for model 31143.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Hamilton Beach 31143 exact-model page ↗ — checked October 2, 2026.
- Hamilton Beach 31143 exact-model product page ↗ — checked October 2, 2026.
- Hamilton Beach 31143 family Use and Care guide ↗ — checked October 2, 2026.
The decision
Model 31143 is a small conventional oven with useful Toast/Bagel routines and a source conflict on timer length.
Is it the right fit?
Check the exact model and today’s offers on Amazon.