Zojirushi THA-603S Rice Warmer
#6 in Rice warmersFull review
The smaller Zojirushi warmer for lighter service. The THA-803SA holds a third more rice for a little more money.
Amazon $314.49$314.49
The Zojirushi THA-603S Rice Warmer rates 3.1 among rice warmers commercial rice cookers; the Aroma ARC-2132S 64-Cup Rice Cooker rates 2.8 among electric cookers ones. The Aroma ARC-2132S 64-Cup Rice Cooker costs $118.50 less ($195.99 vs $314.49).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Aroma ARC-2132S 64-Cup Rice Cooker
#10 in Electric cookersFull review
Aroma’s best-equipped commercial cooker, with a hinged lid and a 12-hour warm. A good fit where no NSF listing is required.
Amazon $195.99$195.99
Scores side by side
These two sit in different type classes (rice warmers and electric cookers), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Zojirushi THA-603S Rice Warmer | Aroma ARC-2132S 64-Cup Rice Cooker |
|---|---|---|
| Overall rating | 3.1/5 | 2.8/5 |
| Value 25% | 50 $4.77 per cooked cup ($314.49, 66 cups) | 69 $3.06 per cooked cup ($195.99, 64 cups) |
| Capacity 15% | 37 66 cups cooked | 34 64 cups cooked |
| Heating 15% | 100 holds rice up to 12 hours | 21 24.2 W per cooked cup (1,550 W) |
| Listings 20% | 40 listed ETL, no sanitation listing published | 0 no safety or sanitation listing published, scored as none |
| Features 15% | 30 stainless body, keeps warm 8 hours or more | 60 hinged lid, stainless body, keeps warm 8 hours or more, condensation collector |
| Warranty 10% | 0 6-month warranty | 33 1-year warranty |
Specifications
| Zojirushi THA-603S Rice Warmer | Aroma ARC-2132S 64-Cup Rice Cooker | |
|---|---|---|
| Capacity | ||
| Type | Warmer only | Electric cooker |
| Cooked capacity | 66 cups | 64 cups |
| Raw capacity | - | 32 cups |
| Pot volume | 6 L | - |
| Keep-warm time | 12 hours | 12 hours |
| Power | ||
| Wattage | 77 W | 1,550 W |
| Voltage | 120 V | 120 V |
| Listings | ||
| Safety | ETL | - |
| Features | ||
| Inner pot | nonstick | granite nonstick |
| Hinged lid | - | Yes |
| Stainless body | Yes | Yes |
| Condensation collector | - | Yes |
| Digital controls | - | No |
| Build | ||
| Weight | - | 22.8 lb |
| Dimensions | 18 1/8 x 15 x 12 5/8 | 19.1 L x 16.54 W x 15.75 H |
| Warranty | 6 months | 1 year |