---
product_id: 112801993
title: "Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty"
brand: "crompton"
price: "€ 3424.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Crompton"
url: https://www.desertcart.hr/products/112801993-crompton-optimus-100l-desert-air-cooler-for-home-cools-upto
store_origin: HR
region: Croatia
---

# 200W inverter compatible 100L tank capacity 5500 m³/hr airflow Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty

**Brand:** crompton
**Price:** € 3424.18
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — the ultimate desert cooler for your modern lifestyle!

## Quick Answers

- **What is this?** Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty by crompton
- **How much does it cost?** € 3424.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/112801993-crompton-optimus-100l-desert-air-cooler-for-home-cools-upto)

## Best For

- crompton enthusiasts

## Why This Product

- Trusted crompton brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ice-Chill Boost:** Large ice chamber + high-density honeycomb pads for that refreshing icy blast.
- • **Smart Energy Saver:** 200W inverter-compatible motor ensures uninterrupted, energy-efficient cooling.
- • **Endless Cool Comfort:** Massive 100L tank with auto-fill keeps your space chilled non-stop.
- • **Hygiene & Convenience:** Auto-drain, mosquito net, and collapsible louvers keep air fresh and maintenance easy.
- • **Powerful Breeze, Wide Reach:** Delivers 5500 m³/hr airflow, cooling up to 650 sq. ft. effortlessly.

## Overview

The Crompton Optimus 100L Desert Air Cooler combines a massive water tank, powerful 5500 m³/hr airflow, and energy-efficient 200W inverter-compatible motor to deliver refreshing cool air across large spaces up to 650 sq. ft. Its large ice chamber and high-density honeycomb pads amplify cooling, while smart features like auto-fill, auto-drain, mosquito net, and collapsible louvers ensure hygiene and effortless maintenance. Designed for durability with an Everlast pump and motor overload protection, it’s the perfect blend of performance and convenience for contemporary homes.

## Description

From the manufacturer With a powerful air delivery of 5500 m3/hr, the Optimus 100 air cooler is suitable for up to 650 Sq. Ft. room size which helps to keep the room cool & refreshing for a long time. The air cooler comes with 100L tank capacity which allows you to experience cool air for a long time while the auto fill allows continuous water supply. Large ice chamber lets you add good amount of ice that keeps the room chilly for a long time while its easy maintenance keeps it hygienic & air fresh. The auto drain function helps to drain out the water offering you convenience & hygiene with cool air. Everlast Pump Everlast pump helps in preventing jamming issues in the cooler even with hard water thus ensuring durability of the pump. Motor with Overload Protection The air cooler is engineered with a motor overload protector that ensures durability & longer motor life while preventing it from overheating. Humidity Control Adjust the cooling level according to your convenience and stay in comfort while keeping the humidity in control. Fully Collapsible Louvers & Mosquito Net Fully Collapsible Louvers & Mosquito net ensures health & hygiene which helps prevent the mosquitoes from getting into the water thus keeping it clean.

Review: 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!
Review: Absolute Garbage - Cooler creates extreme humidity, even in a well ventilated room during may summer. You’ll start feeling stickiness on body after running it for 5 minutes even on low humidity mode. Cooling is bad, ice chamber doesn’t help at all. I even kept it outside the way traditional coolers were kept, it fails there as well. Cooler is sturdy but it has manufacturing issues like improper fitting and loose knobs. Air throw is very okay, upto 8-10 feet. It’s a highly marketed product for its functionalities but in reality it’s absolutely garbage. I’d suggest to buy a cooler locally and not run behind features.

## Features

- Product Warranty: 3 Years Brand Warranty (1 Year Standard + 2 Years Extended Warranty)
- 100L Tank + Auto-Fill: Never Refill Manually! - India's largest standard desert cooler tank runs 8-10 hours on a single fill. Pair with the auto-fill inlet and you get uninterrupted all night cooling- no midnight wake-ups, no bucket runs.
- High Speed Air Delivery -Cools Your Entire Hall. With 4-way air deflection, Optimus 100 keeps rooms up to 650 sq.ft uniformly cool - corner to corner, not just near the cooler. Designed for Indian halls, drawing rooms, and open-plan spaces.
- Ice Chamber + High Density Honeycomb Pads - Cooling That Stays Fresh. High-density honeycomb pads retain water evenly for longer, deeper cooling without the foul smell. Add ice to the chamber for an instant cooling drop on peak summer afternoons. Easy-clean access keeps pads hygienic all season.
- Crompton Assist / Crompton After-Sales: If you face any issue, Crompton's nationwide service network reaches your doorstep. For queries, support & complaints, please visit our website. Trusted by Indian homes for 85+ years.
- 3 Year Brand Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N93SYNQ |
| Additional Features | Adjustable Speed |
| Air Flow Capacity | 1 Cubic Feet Per Minute |
| Best Sellers Rank | #130 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2 in Desert Air Coolers |
| Brand | Crompton |
| Brand Name | Crompton |
| Colour | White |
| Controls Type | Button |
| Country of Publication | India |
| Customer Reviews | 3.7 out of 5 stars 3,787 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 |
| Smart Home Compatibility | Not Smart Home Compatible |
| 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 |

## Product Details

- **Brand:** Crompton
- **Colour:** White
- **Controls Type:** Button
- **Floor Area:** 650 Square Feet
- **Item Weight:** 10 Kilograms
- **Material:** Plastic
- **Model Name:** ACGC-OPTIMUS100
- **Mounting Type:** Freestanding
- **Reservoir Capacity:** 100 Liters
- **Special Feature:** Adjustable Speed

## Images

![Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty - Image 1](https://m.media-amazon.com/images/I/51wzjLA9fvL.jpg)
![Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty - Image 2](https://m.media-amazon.com/images/I/71rN3W4CJpL.jpg)
![Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty - Image 3](https://m.media-amazon.com/images/I/61oyCZ51rtL.jpg)
![Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty - Image 4](https://m.media-amazon.com/images/I/61w8X7Tr8-L.jpg)
![Crompton Optimus 100L Desert Air Cooler for Home | Cools Upto 650 Sq. Ft Large Rooms| 5500m3/hr Air Delivery | High Density Honeycomb Pads for Fast Cooling | Ice Chamber |3 Year Brand Warranty - Image 5](https://m.media-amazon.com/images/I/61OjIeWkHtL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: is it suitable for rainy season too**
A: Yes

**Q: Which is the best cooling Crompton ozone 75 and optimus 100 ??**
A: definitely optimus 100

**Q: Noise level is low or high**
A: Noise level is low...and cooling is awesome

**Q: It has return policy or not? If item is not satisfactory and up to the mark**
A: Once you unbox the product there's no possibility to return except damaged caused due to Shipping.

Make sure you make unbox video as proof. 

If you're not happy with performance... No one can take used product. So no replacement.

However, performance in my experience is good.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Desert Cooler for Home Use
*by P***V on 24 March 2026*

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!

### ⭐ Absolute Garbage
*by R***T on 14 May 2026*

Cooler creates extreme humidity, even in a well ventilated room during may summer. You’ll start feeling stickiness on body after running it for 5 minutes even on low humidity mode. Cooling is bad, ice chamber doesn’t help at all. I even kept it outside the way traditional coolers were kept, it fails there as well. Cooler is sturdy but it has manufacturing issues like improper fitting and loose knobs. Air throw is very okay, upto 8-10 feet. It’s a highly marketed product for its functionalities but in reality it’s absolutely garbage. I’d suggest to buy a cooler locally and not run behind features.

### ⭐⭐⭐⭐ “Decent Cooler, Poor Packaging and Missing Accessories”
*by P***R on 6 May 2026*

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.

## Frequently Bought Together

- Crompton Optimus 100 Litres Desert Air Cooler for home | Large & Easy Clean Ice Chamber | High Density Honeycomb Pads | Auto-Fill & Drain | Everlast Pump | Humidity Control
- Garbnoire 5 Meter 0.5 Inch PVC Yellow Water Pipe| Lightweight, Durable & Flexible| Hose Pipe with Accessories Connector & Clamps| Watering Garden, Cleaning, Outdoor-Indoor Use (5 Meter (16.40 Feet))
- Crompton ACGC-DAC751 Desert Cooler - 75L, White and Grey

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-23*