# Air conditioner / cooler Rittal SK 3329.548 2550 W built-in display, 400 V, 50/60 Hz, steel housing, grey

**URL:** https://aio.lv/en/product--rittal-3329548--12400979
**Data updated:** 2026-04-29 13:49 (EEST)
**Category:** Other goods
**Manufacturer:** Rittal
**Manufacturer code:** 3329548
**EAN:** 4028177937116
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4 189.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 3 462.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-3329548--12400979

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

Rittal SK 3329.548 is an industrial enclosure air conditioner with 2550 W cooling capacity and built-in display for temperature control. Designed for steel housings and 400 V mains (50/60 Hz), it provides reliable cabinet cooling for electrical and electronic components in industrial panels, control cabinets and server racks.

## Long description

Rittal SK 3329.548 is an industrial enclosure air conditioner designed to maintain stable temperatures inside steel control cabinets, switchboards and server racks. With a rated cooling capacity of 2550 W and a built-in display for setpoint and status monitoring, this cabinet cooler is intended for use on 400 V mains at 50/60 Hz. Its grey steel housing and mounting arrangement make it suitable for direct installation on doors or panels where effective heat removal for electrical and electronic components is required.
Advantages
The unit delivers continuous 2550 W cooling capacity to protect sensitive components from overheating and reduce failure rates. A built-in display allows straightforward temperature monitoring and adjustments without additional instruments. The steel housing provides mechanical robustness for industrial environments and the product is engineered for compatibility with 400 V, 50/60 Hz power supplies. Designed for cabinet mounting, it supports organized installation and space-efficient cooling directly at the heat source.
Suitable for
 Cooling electrical and electronic components inside industrial control cabinets and enclosures
 Maintaining stable temperatures in server racks and telecom cabinets
 Use in manufacturing lines, machine control panels and automation cabinets
 Applications requiring a door- or panel-mounted cabinet cooling solution with a display for temperature control
When it may not be suitable
This air conditioner is intended for installation on steel enclosures and requires a 400 V, 50/60 Hz mains supply; it may not be suitable for low-voltage or single-phase installations without additional electrical adaptation. It is designed for cabinet-level cooling and is not a substitute for large-space air conditioning or portable room coolers.
Key specifications
 Cooling capacity: 2550 W
 Built-in display for temperature setpoint and status
 Supply voltage: 400 V, 50/60 Hz
 Housing material: steel
 Colour: grey
 Mounting: built for enclosure/door installation
How to use
Install the unit on the enclosure door or panel following the manufacturer's mounting dimensions and secure electrical connections to a compatible 400 V, 50/60 Hz supply. Use the built-in display to set the desired internal cabinet temperature and monitor operating status. Ensure intake and exhaust openings are not obstructed and that internal airflow paths are arranged to direct heat away from sensitive components. Regularly check filters and coil surfaces for dust and contamination and follow recommended intervals for cleaning to maintain rated cooling performance.
What to consider before purchase
 Confirm your cabinet material and mounting dimensions are compatible with door/panel installation
 Verify availability of a 400 V, 50/60 Hz electrical supply and appropriate circuit protection
 Ensure the unit's 2550 W cooling capacity meets the heat load of installed components
 Plan for access to the built-in display and space for intake/exhaust airflow
Usage recommendations
For reliable operation, match the unit's cooling capacity to the cabinet heat dissipation, maintain unobstructed airflow, and follow a preventive maintenance schedule that includes filter cleaning and coil inspection. Use the built-in display to set conservative temperature limits appropriate for installed electronics and verify electrical connections meet local safety regulations.

## Specifications

| Feature | Value |
|---|---|
| Weight | 84 kg |
| Package weight | 95000 g |
| Height | 1650 mm |
| Input voltage | 400 |
| Width | 405 mm |
| Depth | 388 mm |
| Input frequency | 50/60 |
| Package type | Box |
| Housing material | Steel |
| Input power | 2550 W |
| Built-in display | Yes |
| Housing colour | Grey |
| Cooling capacity in watts (max) | 2550 W |
| Number of input phases | 3 |

## FAQ

### How much does the Rittal SK 3329.548 2550 W enclosure air conditioner cost, and is it available for purchase?

The price is 4,189.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 07.08.2026 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, Leasing for legal entities. 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 Rittal 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 Rittal 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/12400979/68689807_large.webp