30" Smoothtop Electric Cooktop with 4 FulLight Radiant Elements, 1 Double Zone, Hot Surface Indicator, Residual Heat Indicator and 4 Knobs For Power Level Setting: Frameless. Maintaining style continuity throughout the line, their knob control design ensures clarity and ease of use. Trademark FulLight radiant heating elements provide quick, reliable and evenly distributed heat for more consistent cooking. World leader in premium ceramic glass for the appliance industry, using only the finest material and superior processes. Size 9" / 6". Power 2,500 / 1,100 Watts. Size 6". Power 1,200 Watts. Size 7". Power 1,800 Watts. Size 6". Power 1,200 Watts. Heating Technology: Radiant Heaters. Glass Type: Glass Ceramic. Control Type: Knobs. Knobs For Power Level Setting: 4. Knobs Type: Plastic MGH "U". Hot Surface Indication: Yes. Residual Heat Indication: Yes. Front Left Zone - Size: 9" / 6". Front Left Zone - Power: 2,500 / 1,100 Watts. Rear Left Zone - Size: 6". Rear Left Zone - Power: 1,200 Watts. Central Zone - Size: N/A. Central Zone - Power: N/A. Rear Right Zone - Size: 7". Rear Right Zone - Power: 1,800 Watts. Front Right Zone - Size: 6". Front Right Zone - Power: 1,200 Watts. KW/Amps Rating @ 240V, 60Hz: 6.7 kW - 27.9 Amps. KW/Amps Rating @ 208V, 60Hz: 5.032 kW - 24.19 Amps. Cable + Conduit: Yes. Overall Width: 30 1/4". Overall Depth: 21". Overall Height: 2 3/16". Cutout Width: 28 11/16" - 28 15/16". Cutout Depth: 19 1/4" - 19 9/16". Cutout Height: 2" + Conduit 15/16". Approx. Shipping Weight: 30.0 Lbs.