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header-product Voltage stabilizer QOLTEC 50726 5000VA automatic, 5000 VA capacity for home and office
124.49 €

Voltage stabilizer QOLTEC 50726 5000VA automatic, 5000 VA capacity for home and office

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Short description

Automatic voltage stabilizer QOLTEC 50726 with 5000 VA capacity provides steady voltage supply for electronics and appliances. Designed for home and office use, it protects against overvoltage and undervoltage, reduces risk of equipment damage and malfunctions, and ensures stable operation of computers, TVs, refrigerators and other devices. Easy to install and suitable for mains voltage fluctuations.
Available at price 124.49 €: 155 pcs.
Total available for order: 310 pcs.
Warranty: 2 Years
SKU: 5880108
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
28.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
02.11.2026 {{selectedOffer.courierDeliveryString}}
From 8.84 € (Weight: 10.50 kg)
Parcel couriers
Unisend LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
02.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. × 41.5 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.46 euros per month
Together cheaper
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Product information

Description

QOLTEC 50726 Automatic Voltage Stabilizer AVR 5000VA is an automatic stabilizer with 5000 VA capacity designed to provide steady mains voltage to home and office equipment. It reduces the risk of damage from overvoltage and undervoltage and helps maintain correct operation of computers, TVs, refrigerators and other electrical appliances during voltage fluctuations.

Advantages

The QOLTEC 50726 offers automatic regulation of input voltage with a rated capacity of 5000 VA, enabling continuous power supply for multiple devices. It is suitable for indoor use in domestic and small office environments, simple to install and does not require complex setup. By compensating for mains deviations it decreases the likelihood of equipment malfunction and extends service life of connected electronics.

Suitable for

  • Home electronics: TVs, computers, audio systems
  • Kitchen appliances: refrigerators and freezers
  • Small office equipment: workstations, printers, routers
  • Spaces with unstable mains voltage

Key specifications

  • Brand: QOLTEC
  • Model / MPN: 50726
  • Rated capacity: 5000 VA
  • Type: Automatic Voltage Stabilizer (AVR)
  • Recommended use: Home and office
  • EAN: 5901878507262

How to use

Place the stabilizer on a stable, ventilated surface indoors, connect the device to the mains supply and then plug the protected equipment into the stabilizer output sockets. Ensure the total load of connected devices does not exceed 5000 VA. Follow the manufacturer’s instructions for proper grounding and positioning away from heat sources and moisture.

Usage recommendations

Check connected load regularly and avoid continuous operation above rated capacity. For sensitive equipment, ensure proper grounding and use surge protection in addition to the stabilizer when necessary.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH323 155 28.10.2026 Best delivery
124.49 € Best price
WH323 155 28.10.2026 Best delivery
126.49 €
124.49 €
Stock: 155
Delivery Date: 28.10.2026 Best delivery
Warehouse: WH323
126.49 €
Stock: 155
Delivery Date: 28.10.2026 Best delivery
Warehouse: WH323

Customer reviews

Customer questions

FAQ

How much does the Voltage stabilizer QOLTEC 50726 5000VA cost, and is it available for purchase?

The price is 124.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 310 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 28.10.2026 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 Voltage stabilizer QOLTEC 50726 5000VA 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 Voltage stabilizer QOLTEC 50726 5000VA 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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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.