Crompton Optimus 65 Litres Desert Air Cooler for home | Large & Easy Clean Ice Chamber | High Density Honeycomb Pads | Everlast Pump | Humidity Control

I am writing this review after I have used this Crompton cooler in couple of summer in the humid climate of Mumbai. I was looking for the cooler which does not have wheels extending out of the main body (like many desert coolers), has 3 side big honeycomb pads, has mosquito mesh, maintenance is easy, water can be filled from top and front louvers can be closed completely. This cooler does have all those features. I can put 1 drop of ittar (perfume) from the top lid side or can use rolling ittar and whole room freshens up with pleasant smell. Since I do not want humidity to accumulate in bedroom, so I keep it outside bedroom and keep opposite window in bedroom open. That creates cross ventilation. Besides I keep the louvers slightly tilted upwards so that air throw is not directly coming on body. And keep the BLDC ceiling fan running at speed of 2. That will fill the bedroom with cool breeze. Even in humid climate, I feel pretty comfortable. Air throw is good. I mostly use it at low setting. That way you get desired effect with less power consumption. By design it is good product. But Crompton should think about using BLDC fan inside. That will be huge saving on electricity bill.

Good product, cools fast

Very good product crompton. Air cooler size am not expect this much height . It's very tall optimus 65 model. It's suitable for big size hall .... 2 days am used this product .... Cooling wise it's so wonderful am filling light hot water inside the chamber but output it's give cooling & breeze air . First day approximately I filled 60-62 ltr water afternoon 1 to evening 8 o clock it's continuously running and comes under min level. Second day filled 60 LTR water using at night time 9 pm to morning 5 am . So average 8 hours it's running full tank capacity. Noise wise quit good . Very pleasant . First day full of honeycomb smell in hall . But second day it's not in machine . So smell so horrible at day 1 . So pls out of children from this cooler day 1. Before operate & run the aircooler kindly check bottom chamber I identified two screw inside the water chamber. I dont know how it's happened may be travelling time it may be happen . So before check water chamber then you run it your cooler. Note : Water issue area people & metro people per day it's consump 60 ltr water so cost it around 25*3 water cane = 60 ruppes 60*30 days = 1800 rupees + Current bill consumption you add so total it around 2100 RS it's come monthly charge . So my personal opinion If you need aircooler for your home think & buy. If water problem not in your area. If water problem is there in your area kindly think and buy . Thankyou

The product seems very good and makes sufficient cooling. But the product delivered by Amazon has a defects. Like scratches and the bottom drain is continuously leaking since from the day it is delivered on 06.03.24. I asked for the replacement of the product. But Amazon is ready to refund instead of replacing it. It's ridiculous why the product can't be replaced in just 2 days of purchase. Seems the price of the product got increased on 08.03.24. It's not the problem of customer as during the purchase what he paid should be replaced with same product. If the Net value is increased in just 2 days. How come the consumer held responsible for it. Did not get solution and satisfactory service by the service provider. Hope this will not be repeated with the consumers for a long duration and Amazon come up with the solution for the replacement of the defective products instead of simply asking to take a refund. Same has been repeated for the second time on 11.03.24, I received a defective product second time order for the product. Not satisfied with the service.

Issue with level water and pumping system fan speed and quality is good

I did a lot of research before choosing the Crompton Optimus 65L cooler. I read a lot of review both good ones and not so good ones. But I took the leap of faith and decided to go for it. I stay on the top floor of my apartment where the heat is maximum during peak Indian summer. 1. Cooler built is awesome, nice hard plastic, amazing castor wheels which runs quite smooth with locking facility. 2. There are three knobs on the top - On/Off, Speed - Low, Med, High & Pump - Swing, Pump & swing and Pump 3. Three side mosquito net - the best part of the cooler is that it has three side mosquito net facility which prevent dust and mosquito to enter the honeycomb pads and its also removable for easy clean and wash 4. Noise Level - Imagine you sitting in a room with a fan at full speed - you will get the same sound from the cooler as you get from the fan 5. Louvers - It has got these 2 block front side lovers to adjust the air flow and its similar to the flaps we see in AC. Its a great feature as when the cooler is not in use then these louvers could be closed, and it prevents any mosquitoes or insects getting inside the water 6. Large Ice Tray - It has got a massive Ice tray where block of big ice can be put for chilled cooling 7. Water Level Indicator - The cooler is big in size given 65L capacity, the water level indicator is a awesome feature to monitor the water level accordingly 8. Auto drain and filling through pipe - water can be filled through pipe and it also has a auto drain facility 9. Fan - It has got a big fan and not a blower so the noise level is minimum and fan operation is smooth 10. Swing - It has left and right swing feature which makes the air flow from end of the room to another, its a great feature in case you have a Big room 10. Price - I bought for 11,299 and also took the additional 2 years warranty 11. It claims that it can also run on inverter, I have not tried it, but its a good feature The only thing which I didn't like in the cooler is the length of the chord, which is very small, but we can always make us of the extension chord. Cooler works best if the climate is hot and dry. You need to have ample ventilation in the room you are using it else the room will become quite humid. If you stay in a place which is hot and dry and have ample ventilation then you can go for this massive cooler. I use it for my hall which is almost size of 400 sq ft.

I have watched many reviews and I was confused between Crompton ozone and Crompton optimus. I didn't even consider anything else ,probably other companies proving the better ones but let proceed ahead, Air throw : Youtube reviewers put in my mind that air throw will blow you away but when I switched it on I found a normal air flow and expecting more. Probably because I had a blower desert cooler from 15 yrs old and it has phenomenal air flow.still can't believe who created that cooler.but if you never had blower cooler you'll be fine with it. Ice tank : it is just best I have seen : in my previous cooler had a biggest ice tank ever seen but it drops the water in water tank, this optimus has big ice tank also and it drops the water in pads directly which is really creative because pump flows the water in upper icetank also so put.ur ice above and flowing water will get cold and flow throw pads. Great work Crompton. Filling water : botton clip(I didn't use but there is a clip to empty it) and auto drain feature which is there that's why I bought it because in ozone it's absent there. Big front air throw : it has a big face for air throw. I will keep comparing this to my previous blower cooler cos that was just a legend but blower one has small front and aggressive throw and optimus has big face and normal throw so it won't be a issue ,everyone will get good air. Problems : no ! If you are a guy who believe in put some efforts and enjoying it then it's fine. I have to make drain hole bigger with sharp knife so that little pipe tap will go inside(included with cooler). Plastic finish is not accurate that is why you have to take care of finishing like the tap thing and ice chember is little loose but not an issue. People said I'll get issue in cleaning but it's new so let see in future. Or agar tum aalsi aadmi ho ,poora Paisa vasoolna hai to bhai ac lele cos ye to humidity krega he har air cooler krta h. Pads : great. It worth the price Ice chember,auto drain,mosquito pads, big front , best caster wheels, good looks These above reasons must be enough to buy this cooler.

I am writing here after 3 year use Perfect product cooling like ac honestly you must have to buy it