Product Parameters Product Code QG-JK-030 QG-JK-050 QG-JK-080 QG-JK-100 QG-JK-150 QG-JK-250 QG-JK-350 Cooling capacity W 300 500 800 1000 1500 2500 3500 Power V,Hz 1∮220-240V,~50Hz Rated Power W 288 420 550 670 900 1100 1300 Rated Current A 1.5 2.1 2.5 3 4 5 6 Control Accuracy ºC ±0.1 Water Temperature Range ºC 20~40 Environment Temperature ºC ≤45 Refrigerant Ra R134a R134a R134a R134a/R22 R134a/R22 R22 R22 Dimension mm 320*565*195 380*625*195 380*700*190 400*855*235 410*900*210 435*1100*285 435*1100*285 Control Mode Capillary tube throttling Weight kg 18.5 21 24.5 31.5 33 52.5 55 Company Profile Our Services 1. Reply the email and take action in 24 hours. 2. 100% Quality inspection before the shipment. 3. Auxiliary machines for complete line. 4. Customized design as requirements. FAQ Q1: Are you a manufacturer or trading company? Reply: We are a professional manufacturer specialized industrial refrigeration equipment and chip conveyor for over 20 years, We have our own designers, supply chain and patents. Q2: How to get an accurate quotation? Reply: The customer should provide the related technical requirements, drawings, packing requirements, etc. Q3: How long is your delivery time? Reply: Generally, it will take 30 working days after receiving your down payment. The exact delivery time depends on the items and the quantity of your order. Sometimes we have products in stock. Q4: I am not sure if this machine suitable for my work? Reply: Don't worry, just contact with our sales about the details, then I will recommend you the most suitable machine for you with professional service. Q5: How can i do if the machine goes wrong? Reply: If confronted with such problems, contact our sales and give feedback at first, but don't try fix the machine by yourself or someone else.We will response within 12 hours as quick as we can to solve it for you after communicated and to know the related feedback information. Q6: How long is the warranty? Reply: 2 years warranty for Quang's Products. Welcome to send inquiry to us, for free to get technical support!