---
product_id: 548644047
title: "Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2.6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode"
brand: "bosch thermotechnik"
price: "350782 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Bosch Thermotechnik"
url: https://www.desertcart.is/products/548644047-bosch-cool-4000-portable-ac-3-in-1-air-conditioner
store_origin: IS
region: Iceland
---

# 50L/day dehumidification capacity A+ energy efficiency saves 20% 2.6 kW powerful cooling Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2.6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode

**Brand:** bosch thermotechnik
**Price:** 350782 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, save energy, and breathe easy with Bosch Cool 4000!

## Quick Answers

- **What is this?** Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2.6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode by bosch thermotechnik
- **How much does it cost?** 350782 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/548644047-bosch-cool-4000-portable-ac-3-in-1-air-conditioner)

## Best For

- bosch thermotechnik enthusiasts

## Why This Product

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

## Key Features

- • **Quiet Powerhouse:** Low noise operation keeps your workspace or bedroom peaceful and focused
- • **Smart Cooling Modes:** Auto, Silent & Sleep modes tailor your environment with one click
- • **Energy-Savvy Performance:** A+ rating cuts energy use by 20% vs. standard A-class units
- • **Portable & User-Friendly:** Compact design with integrated hose and remote control for easy handling
- • **Effortless Climate Control:** 3-in-1 AC, fan & dehumidifier modes for year-round comfort

## Overview

The Bosch Cool 4000 Portable AC delivers 2.6 kW of cooling power for rooms up to 35m², combining air conditioning, dehumidifying (up to 50L/day), and fan functions in one sleek, portable unit. Rated A+ for energy efficiency, it features intuitive Auto, Silent, and Sleep modes, ensuring quiet, customizable comfort while saving up to 20% energy compared to standard A-class models.

## Description

This user-friendly, energy-efficient portable AC offers 2.6kW cooling for rooms up to 35mÂ². Features auto, silent, and sleep modes for customized comfort.

Review: Not cheap but worth it - I worried how bad of review before purchasing it. But also saw and concern about good reviews for low noise and energy efficiency. Finally I could say good things is it. No need worry. It is great product on the kind of the portable AC. PRO is Low noise (compared with another brands and PORTABLE AC products / fast cool / energy efficient ( base on my consumption meter recorded. CON is not cheap. But worth it!
Review: Perfect but expensive - Perfect but expensive

## Features

- Portable Air Conditioning: Rated "Excellent" by ETM Test Magazine. This user-friendly and energy efficient portable AC unit offers the cooling performance to keep you focused, well rested and relaxed during hot seasons
- Low Energy Consumption: A+ rated - only consumes 0.8 kW per hour. Save up to 20% on energy compared to an energy efficiency A-class model. Bosch Cool 4000 portable Air Conditioner provides the best cooling performance (2,6kW), keeping rooms of up to 35 m² fresh and comfortable.
- Bosch Easy Cool Select: Thanks to the pre-programmed modes (Auto Mode, Silent Mode, Sleep Mode) you can adjust the performance of your AC unit with just one click
- Easy to transport and control: The integrated hose allows easy handling and compact storage. The AC unit can be controlled via the self-explanatory LCD display or the remote control with integrated timer
- 3-in-1: Easily switch between AC, dehumidifier and fan modes. The dehumidification mode removes up to 50 liters of water per day from the air and ventilation has three speed levels

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXT6YV8K |
| Batteries Required? | No |
| Best Sellers Rank | 139,556 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 22 in Mobile Air Conditioners |
| Brand | Bosch Thermotechnik |
| Capacity | 50 litres |
| Customer Reviews | 3.8 3.8 out of 5 stars (49) |
| Date First Available | 26 May 2023 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Efficiency (10 classes) | A+++ to D |
| Energy Efficiency | A+ |
| Form Factor | Portable |
| Installation Type | Portable |
| Item Weight | 31.5 kg |
| Material Type | ABS |
| Model | Cool 4000 |
| Part Number | 7733702546 |
| Product Dimensions | 46 x 40 x 80 cm; 31.5 kg |
| Special Features | Dehumidifier,Energy Efficient,Portable |
| Voltage | 220 Volts |
| Wattage | 1000.00 |

## Product Details

- **Brand:** Bosch Thermotechnik
- **Capacity:** 50 litres
- **Cooling power:** 2.6 Kilowatts
- **Filter type:** Pre-Filter
- **Form factor:** Portable
- **Power source:** Corded Electric
- **Product dimensions:** 46D x 40W x 80H centimetres
- **Special feature:** Dehumidifier,Energy Efficient,Portable
- **Start year:** 2022
- **Voltage:** 220 Volts

## Images

![Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2.6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode - Image 1](https://m.media-amazon.com/images/I/61xKyGrwhQL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it have a tank for dehumidifier & what is the minimum temperature it will operate at please**
A: It has an internal tank and the display lets you know when full. Using the pipe supplied you can then drain the tank. Cooling mode goes down to 16 degrees

**Q: Does this have the ability to cool down 2 bedrooms?**
A: I have it in the hall outside 3 bedrooms. It cools the hall down very well but the bedrooms take much longer to cool and don't cool as much. If you had one in each bedroom it would be far more effective of course.

**Q: Can the hose be extended as the unit cannot be sited near a window**
A: The hose is a fixed length.  If you can't site near a window then you will need to purchase a hose that will be long enough to reach the window and hang outside it.

**Q: does this appliance have a heating function ?**
A: It has 3 functions, air con, dehumidifier and standard fan, no heat element.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not cheap but worth it
*by T***A on 12 May 2025*

I worried how bad of review before purchasing it. But also saw and concern about good reviews for low noise and energy efficiency. Finally I could say good things is it. No need worry. It is great product on the kind of the portable AC. PRO is Low noise (compared with another brands and PORTABLE AC products / fast cool / energy efficient ( base on my consumption meter recorded. CON is not cheap. But worth it!

### ⭐⭐⭐⭐⭐ Perfect but expensive
*by E***N on 14 February 2026*

Perfect but expensive

### ⭐⭐⭐ Better options Available at this price.
*by L***A on 16 December 2023*

We are in rented house, big issue is humidity about 85%. No ventilation, only electric, no gas. After installing this unit it's better humidity reduced to 40%. @21°C temperature as we use electric heater. Now the machine doesn't controle humidity %, it is just keep on. You need humidity controler plug to on and off to save energy bill. Our room is About 250sqft it removes 16 ltrs of water per day at 21°C also heats the room from its exust pipe. and consume 23 to 30KW/day. Which include 1 times of wash and 1 times of drayer for 3 hours and 1 hour of 1kw cooking. and 3 heaters at 22°C. Bed room set it to 23°C, kitchen at 15°C and toilet at 16°C. And a big water heater. Mostly 3Kw or 4.5kw. I am not much happy with the unit. 1. This unit is not designed for dehumidifier they say 50Ltr/day but I get 16Ltr/day. 2. It dry only minimum 40% of humidity. 3. No control of % of humidity. It just run continuously. Definitely you need buy one more controler to save bills. 4. It's not smart unit. Which can save money. 5. Unit is expensive other cheaper options avilable at 5 in one smart wifi controled units . Which has heating, cooling and humidity control. Which has more capacity than this unit at this price. Which has more control, functionality and timer.

## Frequently Bought Together

- Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2.6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode
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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-15*