# Riello Sentinel Dual SDU UPS 10 kVA 10000 W 5 AC outlets

**URL:** https://aio.lv/en/product--riello-sdu-10000--11472350
**Data updated:** 2025-12-30 21:26 (EET)
**Category:** Other goods
**Manufacturer:** Riello
**Manufacturer code:** SDU-10000
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3 710.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 3 066.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riello-sdu-10000--11472350

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Courier delivery to door | 06.08.2026 | 53.99 EUR |

## Summary description

The Riello Sentinel Dual SDU is a double-conversion online UPS with a capacity of 10 kVA and 10000 W. It features 5 AC outlets including C13 and C19 types. The UPS is designed for rackmount or tower use, ensuring reliable power supply for critical systems. It uses sealed lead acid battery technology and has a 3U rack capacity, making it suitable for various applications.

## Long description

Riello Sentinel Dual SDU-10000 is a double-conversion online UPS with 10 kVA / 10000 W capacity designed to provide continuous, high-quality power for mission-critical applications and electro-medical devices. The unit is available in tower or 3U rack versions and includes five AC outlets (C13/C19 types). Using sealed lead acid batteries, the UPS delivers a filtered, stabilised sinusoidal output and supports external bypass and dual-input configurations on specific models.
Advantages
The Sentinel Dual SDU offers ON LINE double-conversion (VFI) technology for constant inverter-supplied power, low noise operation (\<48 dBA) thanks to load-controlled fans, and multiple operating modes including ECO and SMART ACTIVE for improved efficiency and lower consumption. EnergyShare sockets allow prioritised load-shedding, while the unit supports high overload capacity and quality output even with non-linear loads. Installation is simplified with a rotatable display, rack or tower mounting, built-in IEC output sockets with thermal protection, and programmable control via front panel or software.
Suitable for
Data centre and server racks (rackmount 3U)
Critical IT equipment and network infrastructure
Medical and electro-medical devices requiring continuous power
Office and industrial environments needing clean, stable power
Key specifications
Model: Riello Sentinel Dual SDU-10000
Output power: 10 kVA / 10000 W
Topology: ON LINE double-conversion (VFI)
Outlets: 5 AC sockets (C13/C19 types)
Form factor: tower or 3U rack-mount
Battery type: sealed lead acid
Noise level: \<48 dBA
Selectable output voltage: 220 / 230 / 240 V
Operating temperature rating: guaranteed operation up to 40 °C
How to use
Install the Sentinel Dual SDU in tower orientation or mount it in a compatible 3U rack cabinet and connect incoming mains and critical loads to the UPS outlets. Configure operating modes and parameters using the front display panel or management software; the display can be rotated for convenient viewing. For maintenance, an external bypass can be fitted to enable interruption-free servicing. Program auto-restart, thresholds and alarms via software as required and ensure the battery type and replacement procedures follow the manufacturer recommendations.
Usage recommendations
Use SMART ACTIVE or ECO modes to reduce energy consumption when mains quality allows, and reserve ON LINE (VFI) mode for the most critical loads. Prioritise essential equipment on EnergyShare sockets to enable controlled load-shedding. Maintain ambient temperature below 40 °C and perform regular battery checks to ensure reliable operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 82 kg |
| Certification | EN 62040-2, 2014/30/EU |
| Battery technology | Sealed Lead Acid (VRLA) |
| Safety | EN 62040-1:2008; EN 62040-1/EC:2009; EN 62040-1/A1:2013 and Directive 2014/35/EU |
| Operating altitude | 0 - 4000 |
| Operating relative humidity (H-H) | 5 - 95 |
| Package weight | 93000 g |
| Form factor | Rackmount/Tower |
| Operating temperature (T-T) | 0 - 40 |
| Serial interface type | RS-232 |
| Height | 448 mm |
| Width | 131 mm |
| Depth | 640 mm |
| Output power capacity | 10 kVA |
| Product colour | Silver, Black |
| Noise level | 48 dB |
| Cables included | USB cable |
| AC outlets quantity | 5 AC outlet(s) |
| Input frequency | 50/60 |
| Rack capacity | 3U |
| RS-232 ports | 1 |
| Package depth | 555 mm |
| Package height | 285 mm |
| Package width | 1560 mm |
| Manual | Yes |
| Output power | 10000 W |
| Cooling type | Active |
| Power protection features | Battery discharge, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.98 |
| Surge protection | Yes |
| AC outlet types | Terminal, C13 coupler, C19 coupler, IEC 320 |
| Crest factor | 3:1 |
| Input operation voltage (max) | 240 V |
| Input operation voltage (min) | 184 V |
| Output operation voltage (min) | 220 V |
| Output operation voltage (max) | 240 V |
| Output frequency | 50/60 |
| Display type | LCD |
| Number of input phases | 1 |
| Waveform | Sine |
| Serial interface | Yes |
| UPS topology | Double-conversion (Online) |
| USB port | Yes |
| Built-in fan | Yes |
| Efficiency (On-line mode) | 95 % |
| Efficiency (ECO mode) | 98 % |

## FAQ

### How much does the Riello Sentinel Dual SDU UPS cost, and is it available for purchase?

The price is 3,710.49 € (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 03.08.2026 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 Riello 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 Riello 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

### Where can I download the instructions for Riello Sentinel Dual SDU UPS?

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/11472350/66114551_large.webp