# ETA 257890000 Portable Air Conditioner, 7000 BTU/h, Cooling, Dehumidifying, Ventilating, White

**URL:** https://aio.lv/en/product--eta-eta257890000--12498756
**Data updated:** 2026-06-05 10:33 (EEST)
**Category:** Air conditioners
**Manufacturer:** ETA
**Manufacturer code:** ETA257890000
**EAN:** 8590393414208
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The ETA 257890000 is a compact monobloc mobile air conditioner designed for efficient cooling, dehumidifying, and ventilating. With a cooling capacity of 7000 BTU/h, it is suitable for room volumes up to 20 m³. This energy-efficient class A unit uses R290 refrigerant and features intuitive touch controls. Its portable design and white finish make it an ideal solution for maintaining a comfortable indoor climate in homes or offices.

## Long description

The Eta 257890000 is a compact monobloc mobile air conditioner designed to provide efficient climate control in smaller spaces. With a cooling capacity of 7000 BTU/h, this unit effectively manages indoor temperatures while offering additional functionality for dehumidifying and ventilating rooms. Its sleek white design and intuitive touch controls make it a practical addition to any modern home or office environment.
Advantages
This portable air conditioner stands out due to its versatile three-in-one functionality, allowing users to switch between cooling, dehumidifying, and ventilation modes based on current needs. It operates with high energy efficiency, classified as class A, which helps in maintaining a comfortable environment without excessive power consumption. The compact dimensions ensure that it can be easily positioned in various locations, while the user-friendly touch interface simplifies operation for all users.
Suitable for
Small bedrooms or home offices
Rooms with a volume up to 20 cubic meters
Reducing humidity levels in damp environments
Improving air circulation in stagnant spaces
When it may not be suitable
This unit is designed for smaller spaces and may not provide sufficient cooling power for large open-plan living areas or rooms exceeding 20 cubic meters. It is also not intended for permanent wall-mounted installation as it requires venting through a window or wall opening.
Key specifications
Cooling capacity: 7000 BTU/h
Energy efficiency class: A
Hourly energy consumption: 0.8 kWh
Functions: Cooling, Dehumidifying, Ventilating
Refrigerant: R290
Dimensions: 310 x 315 x 700 mm
Weight: 20 kg
How to use
To begin using the air conditioner, place the unit on a flat, stable surface near a window. Connect the exhaust hose to the back of the device and secure the other end through the window using the provided installation kit to ensure hot air is vented outside. Plug the device into a grounded power outlet and use the touch control panel to select the desired mode and temperature settings. Ensure the water tank is monitored if using the dehumidification function frequently.
What to consider before purchase
Check if your window type is compatible with the included exhaust hose kit
Ensure there is a nearby power outlet for the unit
Verify that the room volume does not exceed 20 cubic meters for optimal performance
Consider the noise level typical of portable air conditioning units during operation
Usage recommendations
For the best cooling performance, keep windows and doors closed while the unit is in operation. Regularly clean the air filters to maintain airflow efficiency and ensure the exhaust hose is not kinked or blocked.

## Specifications

| Feature | Value |
|---|---|
| Height | 700 mm |
| Depth | 315 mm |
| Number of speeds | 2 |
| Control type | Touch |
| Castor wheels | Yes |
| Connected load | 2600 W |
| Temperature range (T-T) | 16 - 32 |
| Power consumption (cooling) | 780 W |
| Number of wheels | 4 wheel(s) |
| Sound power level | 65 dB |
| Washable filter | Yes |
| Adjustable temperature | Yes |

### Technical details

| Feature | Value |
|---|---|
| Water tank capacity | 0.6 L |
| Airflow (high speed) | 290 m³/h |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class | A |
| Hourly energy consumption (cooling) | 0.8 kWh |
| Energy efficiency scale | A+++ to D |
| Energy efficiency class (cooling) | A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 20 kg |
| Width | 310 mm |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |

### Other features

| Feature | Value |
|---|---|
| Dehumidifier function | Yes |

### Features

| Feature | Value |
|---|---|
| Type | Monobloc mobile air conditioner |
| Air conditioner functions | Cooling, Dehumidifying, Ventilating |
| Suitable for room volume up to | 20 m³ |
| Product colour | White |
| Cord length | 1.8 m |
| Refrigerating medium | R290 |
| Dehumidifying capacity | 0.65 l/h |
| Cooling capacity (max) | 7000 BTU/h |
| Cooling capacity in watts (max) | 2050 W |
| Comfort sleeping mode | Yes |
| Timer | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 23000 g |
| Package depth | 356 mm |
| Package height | 875 mm |
| Package width | 380 mm |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ETA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ETA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: energy efficiency class, hourly energy consumption (cooling), weight, suitable for room volume up to, refrigerating medium, cooling capacity (max), air conditioner functions, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for ETA 257890000 Portable Air Conditioner?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12498756/68834741_large.webp