# CO detector alarm QOLTEC 52576 — carbon monoxide sensor, 85 dB alarm

**URL:** https://aio.lv/en/product--qoltec-52576--11679228
**Data updated:** 2026-02-16 07:09 (EET)
**Category:** Home Automation
**Manufacturer:** QOLTEC
**Manufacturer code:** 52576
**EAN:** 5901878525761
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-52576--11679228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

QOLTEC 52576 is a carbon monoxide (CO) detector alarm designed to monitor indoor air for dangerous CO levels. The unit features an 85 dB audible alarm to warn occupants, providing early detection of leaks from heating appliances or exhaust systems. Intended for homes and small commercial spaces, it helps improve safety by alerting users to evacuate and ventilate affected areas.

## Long description

QOLTEC 52576 is a carbon monoxide (CO) detector alarm designed to continuously monitor indoor air for dangerous levels of CO. The unit provides an audible 85 dB alarm to alert occupants when elevated concentrations are detected, helping to reduce the risk from leaking heating appliances, blocked flues or vehicle exhaust that can enter enclosed spaces. The compact design and straightforward indicators make the device suitable for installation in homes and small commercial premises where early CO detection is needed.
Advantages
The detector offers steady, automatic monitoring of carbon monoxide with a high-volume 85 dB alarm for clear notification. Its compact footprint and simple user interface allow for unobtrusive placement on a wall or shelf. The device operates continuously to provide passive protection without requiring constant attention, and its audible alert is calibrated to be heard across typical living spaces.
Suitable for
Residential rooms with fuel-burning appliances (boilers, gas stoves, fireplaces)
Garages and utility rooms where vehicle exhaust or combustion equipment may be present
Small commercial spaces such as offices, workshops or guest accommodations
Rental properties and shared housing for tenant safety measures
Key specifications
Detection: carbon monoxide (CO) sensing
Alarm sound level: 85 dB
Power supply: battery or mains dependent on model variant
Form factor: compact wall- or shelf-mounted enclosure
Indicators: visual status LEDs and audible alarm
How to use
Install the detector according to room layout and manufacturer guidance — ideally on a wall at breathing height or following specific local codes for carbon monoxide detector placement. Ensure the device is powered and test it after installation using the test function if available. Regularly check the status LEDs and replace batteries or perform required maintenance at intervals recommended by the manufacturer. If the alarm sounds, evacuate the area immediately, ventilate if safe to do so, and seek fresh air and professional assistance.
Usage recommendations
Place the CO detector in rooms with potential CO sources but not directly above fuel-burning appliances. Avoid installing next to windows, doors, or vents that can dilute readings. Follow local regulations for detector placement and maintain the device by testing periodically and replacing batteries or the unit as advised.

## FAQ

### How much does the CO detector QOLTEC 52576 — 85 dB carbon monoxide alarm cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 03.07.2026 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. 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 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/11679228/67008466_large.webp