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header-product Uninterruptible Power Supply Riello VSD 1100 1.1 kVA 990 W 8 AC outlets
539.99 €

Uninterruptible Power Supply Riello VSD 1100 1.1 kVA 990 W 8 AC outlets

Uninterruptible Power Supply Riello VSD 1100 Photo 1
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Uninterruptible Power Supply Riello VSD 1100 Photo 1
Uninterruptible Power Supply Riello VSD 1100 Photo 2
Uninterruptible Power Supply Riello VSD 1100 Photo 3
Uninterruptible Power Supply Riello VSD 1100 Photo 4
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Uninterruptible Power Supply Riello VSD 1100 1.1 kVA 990 W 8 AC outlets

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Short description

The Riello VSD 1100 is a Line-Interactive UPS with a capacity of 1.1 kVA and 990 W. It features 8 AC outlets and uses Sealed Lead Acid batteries with a 4-hour recharge time. The unit can be mounted in a rack or used as a tower, making it versatile for various setups. It is certified with EN and CE standards.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 11472314
Manufacturer: Riello
delivery
to the Customer Service Center at Kengaraga 2b, Riga
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.07.2026 {{selectedOffer.courierDeliveryString}}
From 13.04 € (Weight: 16.50 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Locker
06.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer
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Product information

Description

Vision Dual — Riello VSD 1100 is a Line-Interactive UPS with 1.1 kVA (990 W) capacity designed for protection of floor-standing or rackmount servers, network devices and storage systems. The unit is available in tower or 19" rack format, features 8 AC outlets and sealed lead‑acid batteries with a typical 4-hour recharge time. VSD 1100 integrates Riello's AVR, EMI filtering and inverter output that provides a true sinewave on battery to ensure continuity and reliable supply to connected equipment.

Advantages

The Vision Dual series offers high operating efficiency (up to 98%) and a 0.9 output power factor, reducing energy losses while delivering stable power. Built‑in AVR and EMI filters stabilise voltage and protect equipment from brownouts, sags, surges and transient spikes. EnergyShare load‑shedding and hot‑swappable batteries increase availability, while predictive battery testing and deep‑discharge protection help extend battery life. The front panel display is removable and rotatable for flexible installation and the unit supports cold‑start and Emergency Power Off functions.

Suitable for

  • Small rack or tower servers
  • Network switches, routers and firewalls
  • NAS and local storage systems
  • Workstations and point‑of‑sale terminals requiring short runtime backup

Key specifications

  • Model: Riello VSD 1100 (VSD-1100)
  • Capacity: 1.1 kVA / 990 W
  • Topology: Line‑Interactive with AVR
  • Output waveform on battery: True sinewave
  • Output power factor: 0.9
  • Outlets: 8 AC sockets
  • Batteries: Sealed lead‑acid, hot‑swappable; typical recharge time 4 hours
  • Form factor: Tower or 19" rackmount (display removable/rotatable)
  • Communications: USB and RS‑232 (selectable), expansion slot for SNMP card
  • Standards: EN, CE

How to use

Install the VSD 1100 either as a tower or mount it in a 19" rack according to the mechanical instructions. Connect critical equipment to the UPS output sockets and plug the UPS into the mains supply. Configure communication via USB or RS‑232 and install PowerShield³ software if automatic supervised shutdown is required. Use the front panel to monitor statuses, measurements and alarms; the display can be removed and rotated for easier viewing in rack installations. For battery replacement, open the front panel and hot‑swap the battery following the safety steps in the manual.

Usage recommendations

For maximum availability, connect non‑critical loads to the EnergyShare output so the UPS can shed those loads during mains failure and preserve runtime for critical equipment. Periodically run the predictive battery test and replace batteries at the first sign of capacity loss. Ensure proper ventilation and follow Riello instructions for rack installation and battery handling.

Specifications

AC outlets quantity:
8 AC outlet(s)
USB 2.0 ports quantity:
1
Weight:
16.5 kg
Output power:
990 W
Output power capacity:
1.1 kVA
Product colour:
Black
All features

Ports & interfaces

AC outlets quantity:
8 AC outlet(s)
USB 2.0 ports quantity:
1
RS-232 ports:
1
Power plug:
C14 coupler
AC outlet types:
C13 coupler

Battery

Battery technology:
Sealed Lead Acid (VRLA)
Battery recharge time:
4 h

Design

Product colour:
Black
Form factor:
Rackmount/Tower
Rack capacity:
2U

Weight & dimensions

Weight:
16.5 kg
Height:
87 mm
Width:
450 mm
Depth:
425 mm

Operational conditions

Operating altitude:
0 - 6000
Operating relative humidity (H-H):
0 - 95
Operating temperature (T-T):
0 - 40

Certificates

Certification:
EN, CE

Other features

Number of phases:
1

Features

Output power capacity:
1.1 kVA
Surge energy rating:
300 J
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.
40 dB
Input frequency:
50/60
Efficiency:
98.5 %
Output power:
990 W
Power protection features:
Short circuit, Under voltage, Over voltage, Over current
Power factor:
0.98
Input current Total Harmonic Distortion (THD):
7 %
Output voltage Total Harmonic Distortion (THD):
8 %
Crest factor:
2.5:1
Input operation voltage (max):
240 V
Input operation voltage (min):
220 V
Waveform:
Sine
Automatic Voltage Regulation (AVR):
Yes
UPS topology:
Line-Interactive

Safety regulation & standards

Safety:
EN

Packaging data

Package weight:
20000 g
Package depth:
500 mm
Package height:
600 mm
Package width:
240 mm

Description

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Customer reviews

Customer questions

FAQ

How much does the Uninterruptible Power Supply Riello VSD 1100 cost, and is it available for purchase?

The price is 539.99 € (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 01.07.2026 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ac outlets quantity, usb 2.0 ports quantity, weight, output power, output power capacity, 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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.