# Dehumidifier Dorosin ER-660E 660W, 20 L/day capacity

**URL:** https://aio.lv/en/product--dorosin-er-660e--11259682
**Data updated:** 2026-02-19 13:50 (EET)
**Category:** Dehumidifiers
**Manufacturer:** Dorosin
**Manufacturer code:** ER-660E
**EAN:** 5907085520612
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 221.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 183.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dorosin-er-660e--11259682

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Dorosin ER-660E is a compact electric dehumidifier with 660W power and a rated extraction capacity of 20 liters per day. Designed for domestic and small commercial spaces, it reduces humidity to prevent mold and condensation. Features include continuous drainage option, user-friendly controls, and a water tank for automatic shut-off. Suitable for basements, laundry rooms and living areas.

## Long description

DOROSIN dehumidifier ER-660E is designed to control indoor humidity in large rooms and open spaces. With a dehumidification capacity up to 60 liters per day, the ER-660E reduces excess moisture, helping to prevent mold and damage caused by high humidity. The model is suitable for apartments, offices, libraries, basements and other large areas, and supports remote control via Smart Life or Tuya Smart app.
Advantages
The ER-660E offers high dehumidification performance up to 60 L/day and a compact, mobile design with wheels and handles for easy relocation. It uses a Panasonic double rotary compressor with R410A refrigerant for efficient moisture removal, features an intuitive 12.6-inch LED touch screen for control, and provides multiple operating modes including clothes drying and anionic air purification. The unit includes a large water tank and an option for continuous drainage, operates quietly (\<40 dB) and has built-in safety protections.
Key specifications
Manufacturer: Dorosin
Model: ER-660E
Dehumidification capacity: up to 60 L/day (30°C, 80% RH); 34 L/day (27°C, 60% RH)
Power supply: 230 V / 50 Hz
Power consumption: 695 W (27°C, 60% RH) / 1050 W (30°C, 90% RH)
Airflow: 360 m³/h
Operating range: 5–35°C, 10–90% RH
Compressor: Panasonic double rotary
Refrigerant: R410A
Water tank capacity: 7–8 L (tank 7 L, specification text mentions 8 L option)
Recommended room area: 80–120 m² (up to 150 m² in some conditions)
Dimensions (device): 420 × 317 × 673 mm
Weight: 25 kg
Control: 12.6-inch LED touch screen
Operating modes: Comfort, Clothes drying, Anionic air purification
Humidity setting range: 40%, 50%, 60%, 70%, continuous
Fan speeds: 2 (high / low)
Noise level: \<40 dB
How to use
Place the dehumidifier on a flat, stable surface with sufficient clearance around it for air circulation. Use the touch screen to select the required operating mode and humidity setpoint or enable continuous mode. To dry clothes, select the drying mode and position the unit so airflow passes over the laundry. Empty the water tank regularly or connect a drain hose for continuous drainage when operating for long periods. Use the Smart Life or Tuya Smart app to monitor and control the device remotely.
Recommendations
For optimal performance, keep doors and windows closed during operation, clean the air inlet and outlet periodically, and ensure the room temperature remains within the operating range (5–35°C). If the dehumidifier is used in very large or highly humid spaces, consider continuous drainage and periodic maintenance of the compressor and filters according to the user manual.

## FAQ

### How much does the Dorosin ER-660E dehumidifier 660W 20L/day cost, and is it available for purchase?

The price is 221.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Dorosin ER-660E dehumidifier 660W 20L/day be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Dorosin 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 Dorosin 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

## Image

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