# Dehumidifier MASTER DH44 40 L/24h — portable industrial dehumidifier, model 4140.002

**URL:** https://aio.lv/en/product--oem-4140002--10886342
**Data updated:** 2026-03-31 13:04 (EEST)
**Category:** Dehumidifiers
**Manufacturer:** OEM
**Manufacturer code:** 4140.002
**EAN:** 8053670895058
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 2 116.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 1 749.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-4140002--10886342

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Courier delivery to door | 01.07.2026 | 53.99 EUR |

## Summary description

The MASTER DH44 is a portable industrial dehumidifier with a rated extraction capacity of 40 L/24h (model 4140.002). Designed for moisture control in construction sites, basements, warehouses and drying works, it features continuous water collection, hose drainage options and robust housing for frequent transport and on-site use. Suitable for reducing humidity to protect materials and speed drying processes.

## Long description

The MASTER DH44 40 L/24h is a portable industrial dehumidifier designed to control moisture in demanding environments. With a rated extraction capacity of 40 liters per 24 hours, this unit is intended for use on construction sites, in basements, warehouses and other spaces where reliable humidity reduction is required. The unit combines continuous water collection capability with the option for hose drainage and a robust housing built for frequent transport and on-site handling.
Advantages
The dehumidifier provides a steady extraction rate of up to 40 L/24h, enabling faster drying of building materials and reducing the risk of condensation-related damage. Its portable design and durable cabinet allow for frequent relocation and use in rough environments. Integrated water collection and the option to connect a drainage hose give flexibility for continuous operation without constant emptying. Controls are straightforward to operate, and the device is engineered for stable performance under typical industrial and construction conditions.
Suitable for
 Drying plaster, paint and screed on construction sites
 Moisture control in basements and cellars
 Humidity reduction in warehouses and storage areas
 Water damage mitigation and drying after leaks or floods
Key specifications
 Rated extraction capacity: 40 liters per 24 hours
 Portable industrial design with reinforced housing for transport
 Continuous water collection with internal tank and external hose drainage option
 Suitable for medium to large enclosed spaces typical of construction and storage
 User controls designed for on-site operation and simple setting adjustments
How to use
Position the MASTER DH44 in the area requiring dehumidification, ideally with free airflow around the unit and away from obstructions. If continuous unattended operation is desired, connect a suitable drainage hose to the outlet and route it to an appropriate drain; otherwise use the built-in water collection tank and empty it at intervals. Set the device according to the required dehumidification level and power it on. Monitor the unit periodically for proper drainage and ensure filters and intake areas remain clear of dust and debris to maintain performance.
Usage recommendations
For effective moisture control, place the dehumidifier centrally within the affected space and allow continuous operation until target humidity levels are reached. During construction drying, combine the DH44 with adequate ventilation and targeted heating when necessary to accelerate drying times. Regularly inspect the drainage connection and clean intake areas to preserve efficiency and prolong service life.

## FAQ

### How much does the Dehumidifier MASTER DH44 40 L/24h cost, and is it available for purchase?

The price is 2,116.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 26.06.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Dehumidifier MASTER DH44 40 L/24h 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 OEM 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 OEM 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

https://aio.lv/img/cache/product/10886342/65896158_large.webp