Product Name: Portable Air Cooler with Airflow 6, 000m3/H by Ce Approved Model NO.: ES E6000 Condition: New Certification: ISO, CE Application Fields: Electronics Noise Level: Ultra Low Fans Species: Double-speed fan System Type: Closed System Cooling Water: Normal Water Type: Air-Cooled Airflow: 6000m3/H Material: New PP Fan Type: Axial Speed Grade: Three Speed Noise: ?60 Voltage/Frequency: 220V/50Hz Power Consumption: 150W Cooling Pad: 5090 Net Weight: 35 Operation Weight: 80 Trademark: OEM Transport Package: Carton Packing Specification: 810*500*1300 Origin: Fuzhou, China HS Code: 84796000 Product Description What Are The Evaporative Air Coolers?Evaporative Air Coolers are also called Desert Coolers, Wet Air Coolers and very old ones were known as Swamp Coolers. They work using evaporation to cool the air around you and are great for hot dry days, because the only moving parts in a swamp cooler are the water pump and the fan they are almost silent to run, lightweight and portable as well. They can even be used outside for spot cooling and next to your desk in the office if you want to keep the temperature down just around you!How Does An Evaporative Cooler Work?Evaporative coolers work by air being passed over a moist honeycombe material, the warm air from the room will evaporate the water on the honeycombe, this evaporation uses heat energy in the air - meaning the air coming out of the cooler will be colder than the air coming in.It works a lot like when you sweat on a hot day, the water that is being perspired is being heated up by your body, when it evaporates it is taking this heat energy away from your body and into the air around you.How Do I Use My Swamp Cooler?Water is put into the tank of the evaporative cooler, the colder the water the better it will perform (putting a couple of ice cubes in there would be a good idea). You simply then need to move it into position and plug it into a standard 13a power supply. Occasionally topping it up with water / ice.Large tank allowing for longer between top upsExtra-High efficiency honeycombe pad, cools 30% more than conventional padsAutomatic air flow louvers, allowing for better air distributionMulti-Directional castor for ease of manouveringSpecification: *ES E6000Maximum area:50m²Power supply:220-240/50V/HzPower consumption:210WPackaging dimen.(l x w x h):490 x 810 x 1280mmRated current:1.2AFan speed:3Water consumption:4-6l/hNet / gross weight:35 / 38kgTank capacity:57LNoise:62dB (A)*ES E7000Maximum area:50m²Power supply:220-240/50V/HzPower consumption:350WPackaging dimen.(l x w x h):490 x 810 x 1280mmRated current:1.5AFan speed:3Water consumption:4-6l/hNet / gross weight:35 / 38kgTank capacity:57LNoise:63 dBProduction about ES E6000 & ES E7000:Project where we use the air coolerFAQThe warranty is 1year for the whole machine.Q1: What's the payment term?A: We accept L/C; T/T.Q2: How's the delivery time?A: Usually it takes about 7-10 working days after advanced paymentQ3: How's the shipping?A: Usually we choose COSCO, Mearsk, MSCship to worldwide for safe shipping, don't worry about package damage or loss.It takes about 15-40 days to worldwide, please inform us your shipping information such as contact details and phone number for easy contacting from shipping company officer.If you want the Express delivery, please let us know.Q4: Are you afactory or trading company?A: We are afactroy.Q5: Where is our factory located? How can Ivisit there?A: Our factory is located in Xitou Industrial Park,Jingxi Area,Fuzhou City,China. You are warmly welcomed to visit us.Q6: Does your company also provide other air cooler products?A: Yes. We are not only providing air cooler but also provide the air cooler relative accessories.Q7: Can the price be cheaper?A: Of course, just email us and give us the quantity,we will try our best to meet your requirement.