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โ๏ธ Stay ahead of the heatwave with unstoppable, fresh, and powerful cooling!
The Crompton Optimus 100L Desert Air Cooler is engineered for large Indian homes, delivering robust 5500 mยณ/hr airflow to cool up to 650 sq.ft. Its massive 100L tank with auto-fill ensures continuous operation for 8-10 hours without manual refills. Equipped with high-density honeycomb pads and an ice chamber, it offers deep, fresh cooling. Designed for durability with motor overload protection and an Everlast pump, it also features easy maintenance and a 3-year brand warranty backed by Cromptonโs trusted nationwide service.










| ASIN | B07N93SYNQ |
| Additional Features | Adjustable Speed |
| Air Flow Capacity | 1 Cubic Feet Per Minute |
| Best Sellers Rank | #15,932 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3 in Desert Air Coolers |
| Brand | Crompton |
| Brand Name | Crompton |
| Colour | White |
| Controls Type | Button |
| Customer Reviews | 3.7 out of 5 stars 4,138 Reviews |
| Energy Consumption Standard | 230 Watts |
| Floor Area | 650 Square Feet |
| Form Factor | Desert |
| Importer Contact Information | Crompton Greaves Consumer Electricals Limited, 05GBD, Godrej Business District, Pirojshanagar, Vikhroli (West), Mumbai, Maharashtra- 400079 |
| Included Components | cooler, User manual, warranty card |
| Item Dimensions D x W x H | 47D x 70.5W x 123.5H Centimeters |
| Item Type Name | Air cooler |
| Item Weight | 10 Kilograms |
| Manufacture Year | 2024 |
| Manufacturer | Crompton Greaves Consumer Electricals Limited, Crompton India |
| Manufacturer Contact Information | Crompton India |
| Manufacturer Part Number | ACGC-OPTIMUS100 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | ACGC-OPTIMUS100 |
| Model Number | ACGC-OPTIMUS100 |
| Mounting Type | Freestanding |
| Noise | 30 Decibels |
| Number Of Speeds | 3 |
| Operation Mode | Semi-Automatic |
| Packer Contact Information | Crompton Greaves Consumer Electricals Limited, Crompton Greaves Consumer Electricals Limited, Equinox Business Park, 1st Floor, Tower 3, LBS Marg, Kurla (W), Mumbai 400070, Maharashtra, India, Ph: +91 22 6167 8499 |
| Recommended Uses For Product | Commercial |
| Reservoir Capacity | 100 Liters |
| Size | 100 L |
| Special Feature | Adjustable Speed |
| Unit Count | 1.0 Count |
| Voltage | 230 Volts |
| Warranty Description | 1 year comprehensive Product warranty and extended 2 years warranty on Pump & motor |
| Wattage | 175 Watts |
P**V
Best Desert Cooler for Home Use
I am very satisfied with this desert cooler. This is my second time purchasing the same Optimus 100 cooler because of its excellent performance and features. I first bought it for my home in 2024, and due to its impressive cooling and reliability, I decided to purchase it again. The cooler comes with dense honeycomb pads along with a mosquito net, and also allows you to fully close the fan wings when not in use, which helps keep dust and insects away. It has a large ice tray that helps enhance cooling during very hot days. The airflow is strong and covers a good area, making it ideal for home use. One of the most convenient features is the auto-fill technology, which saves time and effort. Additionally, the same water motor can be used to drain the water, and it also includes a bottom valve for easy water outlet. Overall, a great product with powerful cooling, useful features, and good durability. Highly recommended!
P**E
Bad Quality control
Plastic Material Discrepancy: Notably, the ice chamber and cover are constructed from noticeably different plastics, both in texture and color. The chamber boasts a sturdier feel, while the cover feels flimsy and is of a distinctly different hue. This inconsistency in material quality is concerning, particularly for a product of this nature. Cover Fitment Issues: The cover's inability to close properly is a recurring annoyance, requiring undue force to secure it in place. Furthermore, its bent appearance near the corners suggests a lack of precision in the manufacturing process, leading to frustration during use. Mosquito Net Blockage: Examination reveals that portions of the mosquito netting are completely sealed off, raising doubts about the effectiveness of ventilation. Such blockages could impede airflow to the honeycomb pad, potentially compromising the unit's cooling capabilities and placing undue strain on the fan mechanism. Body Gaps: Upon closer inspection, it becomes evident that there are multiple areas where the various components of the body fail to align seamlessly. These visible gaps suggest a lack of attention to detail during assembly, detracting from the product's overall aesthetic and functionality. Unclear Cutouts: The presence of residual plastic from the molding process serves as a clear indicator of oversight in quality control. These unfinished sections not only detract from the unit's visual appeal but also raise concerns about the thoroughness of the manufacturing process. Drain Hole Size and Fit: The undersized drain hole, coupled with signs of forced installation, underscores a lack of precision in manufacturing. This oversight not only compromises the product's functionality but also raises doubts about its long-term durability and reliability. Overall Quality Control: Collectively, these issues point to a broader failure in quality control measures. The lack of consistency and attention to detail throughout the manufacturing process is disheartening, particularly considering the brand's reputation. Caster Wheels Absent: Surprisingly, the product lacks the caster wheels that were supposed to be included, according to its specifications. This omission proves to be a significant inconvenience, particularly given the substantial weight of the filled 100-liter water tank. The absence of wheels not only impedes mobility but also adds unnecessary difficulty to the user experience, highlighting a failure in fulfilling promised features. Concerns and Resolution: In light of these findings, there is a pressing need for Cropton to address these issues promptly and effectively. As a consumer, it is only reasonable to expect a certain standard of quality, and I am eager to see how the company intends to rectify these shortcomings and uphold its commitment to customer satisfaction.
P**R
โDecent Cooler, Poor Packaging and Missing Accessoriesโ
My experience with this dessert cooler was mixed. First of all, the delivery was very delayed. I received it after around 12 days, which was quite disappointing. When the product arrived, the packaging was in poor condition. The box was damaged and it looked like it had already been opened before, which gave a very bad first impression. However, the cooler itself actually looks very good and has a nice design. It also provides good cooling, so performance-wise it seemed fine. The main issue was with the condition and parts. One drainage pipe was completely missing, and the pipe used to fill water into the tank was loose and not fitting properly. Because of these problems, the product felt incomplete and not properly checked before delivery. Due to these issues, I have requested a return. Overall, the cooler looks good and cools well, but the poor packaging, missing parts, and delayed delivery made my experience disappointing. I would suggest the seller improve quality checks before shipping.
H**R
Nothing
Its the bestest cooler, anyone who took his air said it cools like an Ac ,must buy,i was sad about the shipping damage it had like the plate near the button was pushed inward,and the blades was curved,still i am giving five star โญโญโญโญโญ bcz its value for money and its og!!!
B**R
Best Desert Cooler With best in Class Features (Aankh Band krke Le Shakte Ho)
Best Desert Cooler With best in Class Features Pros :- Excellent Design Large Size ICE Tray (almost 5-6kg ice Can Be Placed in ice tray) Auto fill & Auto Drain Features works Well In Daily Life uses Mosquitoes Nets are Very Practical Features Others features are Common across in all Deserts cooler above 65 Liters Capacity Cons. :- On First Time uses Bad Smell Is Comes but after two-three Wash it's Normal Build Quality Can Be Improved (all Though It's Has Fine Quality) warranty can Be atleast 5 Year's Noise Level can Be improved Overall Aankh Band krke Le Shakte Ho If U Got Deal under 12-13k
S**I
Overall an above avarage product!
Not cooling as much, but uts okay. Also the net quality is not upto mark. One of the wheels is rusted. Water is leaking from the dranage pipe l, again which can be closed by putting the rubber cap, but that should not be happening. Also, expected a remote at this price point. Its a big sized rocket, not recommended for compact or packed house. The smell is too annoying.
S**B
Cooler nahi toofan he ye
One of the bestest cooler in the cooler segment. Airflow is awesome. If you have big hall or big bed room so trust me this crompton optimus 100 cooler is enough for your room or hall. Best thing is you donโt need to do any thing this is smart cooler automatic water drain system. If the water level is low then water pump will automatically off to save the motor or pump. If anyone who wants to buy a best cooler then trust me guys you will never feel upset for buying this cooler. Take my words just goo for this
P**P
Good product.
Products was received in very good condition it doesn't have any defect. Seeing at all the reviews You have to be lucky to get a good products from Amazon, seller don't bother to check before sending, Not happy with the seller because they have not shipped for a week after placing order, It came with a third party delivery agent Delivery- After coming to my city they are asking me to pick it up because the godown is just 1 km away from my home and they are not able to find a vehicle to deliver, they even posted a status that they attempted to deliver but customer was not available, I am the one calling them 10 times to deliver it and told them it is very close to their office but they delivered it after 2 days. Anyways, After using it for more than a month I can say it works well till 40 degree temperature. It is not much effective if temperature goes above 45. Not effective for large spaces. pros: Good design and looks. Good air throw, but not as much shown in Amazon product description. Auto fill feature is effective if you fix it in one place and connect with a pipe, water don't spill around the cooler if you forgot to check the water level and stop it. The mosquito net collects Most of the outside dust, Mosquito can find it's way if they want but it's useful to stop most of the dust entering inside. Nets need to be cleaned once a week depending on your location. Ice tray is very spacious. Leavours are very sturdy, upper part is very stiff for movement, lower part is smooth. IDK why they have not made both smooth. Cons: Only problem is to fix the drain water outlet pipe included with it. It is very stiff and hole is small, you have struggle a lot. Wire length is too short, difficult to manage. Cleaning it from inside is difficult, as there are lot of screws to open and the base is not flat, they have given lot of uneven pieces which makes it difficult to clean smoothly.
Trustpilot
1 day ago
5 days ago