# Uninterruptible Power Supply QOLTEC UPS-O1000-1.0 1000VA 1000W Double Conversion Online

**URL:** https://aio.lv/en/product--qoltec-ups-o1000-10qolte--11193516
**Data updated:** 2026-02-14 19:35 (EET)
**Category:** UPS
**Manufacturer:** QOLTEC
**Manufacturer code:** UPS-O1000-1.0Qolte
**EAN:** 310000203777
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 290.19 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 239.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-ups-o1000-10qolte--11193516

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

QOLTEC UPS-O1000-1.0 is an online double-conversion uninterruptible power supply with 1000VA / 1000W capacity. Designed to provide continuous, regulated AC power, it protects sensitive equipment from outages, voltage fluctuations and frequency variations. Suitable for servers, network gear, telecom and critical workstations, it ensures clean power and safe shutdown during longer interruptions.

## Long description

QOLTEC UPS-O1000-1.0 is an online double-conversion uninterruptible power supply with 1000VA / 1000W capacity. It provides continuous, regulated AC output by converting incoming AC to DC and back to AC, delivering consistently clean power to connected equipment. The UPS protects against mains failures, voltage sags and surges, frequency variations and electrical noise, and supports orderly shutdown of critical systems during extended outages.
Advantages
The double-conversion online topology ensures a stable, sinusoidal output without transfer time, isolating load from mains disturbances. With a rated output power of 1000W and true online regulation, the unit maintains voltage and frequency stability for sensitive electronics. Built-in protection features reduce the risk of data loss and hardware damage by providing battery backup and power conditioning. Compact design and rack/tower compatibility enable flexible deployment in server rooms, telecom closets and office environments.
Suitable for
 Small to medium servers and server racks
 Network switches, routers and access points
 Telecommunication equipment and VoIP systems
 Critical workstations, POS systems and medical devices (where applicable)
 Environments requiring continuous, regulated AC power
Key specifications
 Topology: Double-conversion online (VFI)
 Rated capacity: 1000 VA / 1000 W
 Output waveform: Pure sine wave
 Voltage regulation: Continuous online regulation
 Input voltage range: Automatic voltage regulation and wide input range
 Output connections: Standard AC outlets for protected equipment (model-dependent)
 Battery backup: Internal batteries providing runtime dependent on load
 Form factor: Tower or rack-mount capable (model dependent)
 Operating environment: Designed for server rooms, telecom and office installations
How to use
Install the UPS on a stable surface or mount it in a rack according to the manufacturer's instructions. Connect the UPS input to a properly grounded AC supply and plug critical equipment into the UPS output outlets. Allow the UPS to charge its internal batteries before relying on backup runtime. Configure any available communication or management interface to enable automatic shutdown and monitoring. Periodically check battery status and replace batteries when end-of-life indicators appear.
Usage recommendations
Place the UPS in a ventilated, dust-free location with ambient temperature within the specified operating range. Do not overload the unit beyond its 1000W rating. For systems requiring longer autonomous runtime, consider adding external battery packs if supported or choose a higher-capacity model. Regular maintenance and battery testing help ensure reliable operation during power events.

## FAQ

### How much does the QOLTEC UPS-O1000-1.0 1000VA 1000W Online UPS cost, and is it available for purchase?

The price is 290.19 € (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 02.07.2026 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 QOLTEC UPS-O1000-1.0 1000VA 1000W Online UPS 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 QOLTEC 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 QOLTEC 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/11193516/61968878_large.webp