batch freezer features include: Unique cylinder design means faster production and smoother finished product. Hardness-control-system (HCS), easy for any operator to make the same high-quality Gelato. Fully automatic operation with friendly interface. Well-designed dasher with high performance, easy to clean and replace Two speeds, low for Italian gelato and high for high overrun ice cream. Build in rinsing water spigot to speed up flavor changes. Build in safety devices to protect the operator and machine. Maximum extraction resulting in minimal flavor overlap. Audible alarm signals when product is ready. Overall construction is designed as the smooth and neat entity. R404a refrigerate gas inside. Specifications: Model M5M10M15M20M30Capacity5 ltr10 ltr15 ltr20 ltr30 ltrCapacity/hr**320 ltr40 ltr60 ltr80 ltr120 ltrBatch time**36 to 12 min10 to 20 minControl SystemElectronic, computerBeater DesignReplaceable BladesCondenserAir cooling**4Water or air**4Water coolingPower Type220v/50,60hz220v/3/50,60hz or 400v/3/50,60hzConstructionWelded Steel (stainless steel available and extra cost)Frame TypeCounterFloorOuter PanelsStainless Steel, AISI 304Rinse SystemNoStandardNet Weight239 lbs. 110 kg391 lbs.180 kg478 lbs.220 kg564 lbs.260kg673 lbs.310 kgGross Weight315 lbs. 145 kg467 lbs.215 kg564 lbs.260 kg651 lbs.300kg845 lbs.380 kgWidth17.7 inch. 45cm19.0 inch.48 cm21.9 inch.55 cm22.8 inch.58cm27.17 inch.69cmDepth31.5 inch. 80cm28.4 inch.72 cm30.1 inch.72 cm34.6 inch.88cm36.2 inch.92cmHeight30.7 inch. 78cm51.2 inch.130 cm52.0 inch.132 cm55.9 inch.142cm56.0 inch.142cmPower2500 w4500 w5500 w7100 w9100 w**3, The batch time may change according to cooling condition and raw material. **4, The performance of air-cooled models are referred to <25 °C environment temperature.