Heavy duty stainless steel body; Fingerprint proof satin finish; Non Stick inner pot seals in moisture; Energy efficient heat absorber system; Automatically keeps rice warm for up to 24 hours; 100 cups cooked rice capacity; Electrical: 120v; 1650W; Overall dimensions: 18"diam x 16 9/10"H; ETL Listed; 1 Year Parts and Labor Warranty
Without knowing which units you were looking at I can't be sure what the differences are between them and this Winco RW-S450 100c Rice Warmer. This particular unit does indeed use 1650 watts. There may be a wide range of differences between cookers and warmers depending on the units you're looking at. If you'd like to talk specifics, or would like help finding the right rice cooker/warmer for your needs, please give a member of our Tundra Restaurant Supply team a call at 1-888-388-6372. We'd be more than happy to discuss some options.