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header-product Qoltec Automatic Voltage Regulator AVR 3000VA 1800W Compact Toroidal Transformer
86.99 €

Qoltec Automatic Voltage Regulator AVR 3000VA 1800W Compact Toroidal Transformer

Qoltec AVR 3000VA 1800W Automatic Voltage Regulator Photo 1

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Qoltec Automatic Voltage Regulator AVR 3000VA 1800W Compact Toroidal Transformer

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Qoltec Automatic Voltage Regulator AVR 3000VA 1800W Compact Toroidal Transformer

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Short description

The Qoltec AVR 3000VA automatic voltage regulator is a compact device designed to protect sensitive electronics from voltage fluctuations. Featuring a high-efficiency toroidal transformer, it provides a stable output power of 1800W. This unit is ideal for home and office use, ensuring reliable operation of computers, servers, and household appliances by maintaining a consistent voltage level and preventing damage from power surges.
Available for order: 78 pcs.
Warranty: 2 Years
SKU: 12530562
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 7.55 € (Weight: 8.65 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 29 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.42 euros per month
Together cheaper
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Product information

Description

The Qoltec Automatic Voltage Regulator AVR 3000VA 1800W is a high-performance device engineered to maintain a stable power supply for your sensitive electronic equipment. By utilizing an advanced toroidal transformer, this regulator effectively corrects voltage fluctuations, ensuring that your connected devices receive a consistent and safe level of electricity. Its compact design allows for easy integration into various environments, providing essential protection against power surges and drops that could otherwise compromise the longevity and functionality of your hardware.

Advantages

The primary benefit of this Qoltec voltage regulator is its ability to provide reliable power stabilization through its high-efficiency toroidal transformer technology. This design ensures minimal energy loss and quiet operation, making it suitable for indoor environments. By smoothing out irregular voltage levels, the device acts as a critical safeguard for expensive electronics, significantly reducing the risk of hardware failure or data loss caused by unstable power grids. Its robust construction and compact footprint offer a practical solution for users who require dependable power management without occupying excessive space.

Suitable for

  • Desktop computers and workstations
  • Small office servers and networking equipment
  • Household appliances with sensitive electronic controls
  • Audio and video entertainment systems

When it may not be suitable

This device is designed for a maximum load of 1800W. It is not suitable for high-power industrial machinery, large heating elements, or appliances that exceed its rated power capacity, as this could lead to overloading and automatic shutdown.

Key specifications

  • Capacity: 3000VA
  • Maximum power output: 1800W
  • Transformer type: Toroidal
  • Application: Voltage stabilization for sensitive electronics

How to use

To use the Qoltec AVR, place the unit on a flat, well-ventilated surface near your electronic devices. Connect the regulator to a standard wall outlet, then plug your equipment into the output sockets provided on the device. Once connected, switch the unit on. The internal circuitry will automatically detect incoming voltage and adjust it to the required level without further user intervention.

What to consider before purchase

  • Verify that the total power consumption of your connected devices does not exceed 1800W.
  • Ensure the installation area is dry and has adequate airflow for cooling.
  • Check that the input voltage range of the device matches your local power grid standards.

Usage recommendations

For optimal performance and longevity, ensure the device is not placed in confined spaces where heat can accumulate, and avoid connecting devices that have high startup current surges, such as large motors or compressors, which may exceed the regulator's capacity.

Description

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Customer reviews

Customer questions

FAQ

How much does the Qoltec AVR 3000VA 1800W Automatic Voltage Regulator cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 78 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 14.07.2026 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 AVR 3000VA 1800W Automatic Voltage Regulator be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Qoltec AVR 3000VA 1800W Automatic Voltage Regulator online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.