Cadco KR-S2 11 1/2" Portable Stainless Steel Cast Iron Electric Hot Plate
- Countertop Burner
This is a straightforward single-burner hot plate built around a cast iron element and infinite heat control, aimed squarely at commercial use rather than casual countertop cooking.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 56 countertop burners we track
4.4★ across 160 Amazon ratings, Bayesian-smoothed toward the category average.
160 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 56 countertop burners we track - how the scorecard works · full countertop burners data report. Confidence: limited - incomplete product information.Last refreshed Jun 15, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Built for commercial kitchens, the Cadco KR-S2 is an 11.5 inch stainless steel hot plate with a cast iron heating element, infinite heat control and a 120 volt, 9 lb build meant for foodservice countertops.
It's aimed at commercial kitchens and catering setups needing a single reliable burner rather than a full range, and the cast iron element is built for even heat rather than rapid boil speed. The infinite control dial gives stepless adjustment instead of fixed low, medium, high settings.
- 11.5 inch cast iron cooking element
- Infinite heat control dial
- 120 volt, 9 lb stainless steel commercial build
- Heat signal indicator light
Who it's for
Commercial kitchens and catering setups needing one dependable countertop burner with precise heat adjustment are the intended users. It's not the pick for anyone wanting induction-style speed or a lightweight dorm hot plate.
Strengths and trade-offs
Drawn from this product's published specifications.
- Cast iron element distributes heat evenly
- Infinite control dial allows precise heat adjustment
- Stainless steel housing built for commercial durability
- Heat signal light indicates when the unit is in use
- No fixed low/medium/high presets, only stepless dial control
- At 9 lbs it's heavier than lightweight dorm-style hot plates
Performance notes
The cast iron element spreads heat evenly across the cooking surface, and the infinite control dial lets you dial in a specific heat level rather than choosing from a handful of fixed settings. A heat signal light shows when the unit is powered and heating, which helps avoid leaving it on unnoticed.
Specifications
| Brand | Cadco |
|---|---|
| Model | KR-S2 |
How it compares
This product against the closest alternatives we track in countertop burners.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Cadco KR-S2 11 1/2" Portable Stainless Steel Cast Iron Electric Hot PlateThis product | 4.4 / 5 | 160 | 2.7 / 5 |
| Duxtop 1800W Portable Induction Cooktop Countertop Burnerduxtop | 4.4 / 5 | 17,200 | 4.5 / 5 |
| Elite Gourmet ESB200B Electric Single BurnerElite Gourmet | 4.4 / 5 | 8,000 | 4.5 / 5 |
| IMUSA USA GAU-80305 Electric Single Burner 1100-WattsImusa | 4.2 / 5 | 20,100 | 4.4 / 5 |
| OVENTE Countertop Infrared Single BurnerOvente | 4.4 / 5 | 5,400 | 4.4 / 5 |
Similar countertop burners from other brands
Questions about the Cadco KR-S2
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size is the Cadco KR-S2 hot plate?
It's an 11.5 inch stainless steel unit with a cast iron heating element, weighing 9 lbs.
What voltage does the Cadco KR-S2 run on?
It runs on standard 120 volt power.
Is the Cadco KR-S2 meant for commercial use?
Yes, it's built with a stainless steel housing and cast iron element specifically for commercial foodservice use.