# Carbon Monoxide Detector FireAngel FA3322 with LCD display

**URL:** https://aio.lv/en/product--fireangel-fa3322--8490719
**Data updated:** 2026-02-23 13:20 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** FireAngel
**Manufacturer code:** FA3322
**EAN:** 0816317005979
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fireangel-fa3322--8490719

## 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 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

FireAngel FA3322 is a plug-in carbon monoxide detector with an integrated LCD display that shows CO concentration and status information. Designed for home and small commercial use, it alerts occupants to dangerous CO levels with visual and audible alarms. The unit aids rapid detection of leaks from boilers, heaters or generators and supports safer indoor air quality monitoring.

## Long description

FireAngel FA3322 with LCD display is a plug-in carbon monoxide detector designed for homes and small commercial spaces. The unit continuously monitors indoor air for carbon monoxide (CO) and displays current CO concentration and status information on an integrated LCD screen. It provides audible and visual alerts when CO levels reach predefined thresholds, supporting early detection of leaks from boilers, heaters, generators and other fuel-burning appliances.
Advantages
The compact plug-in design ensures easy installation without wiring, while the built-in LCD gives clear numeric readings and status indications for quick assessment. Audible alarms complement the visual display to ensure occupants are alerted even when not looking directly at the device. The detector is intended for continuous monitoring and helps reduce risk by notifying users promptly of rising CO concentrations.
Suitable for
Residential rooms near boilers, fireplaces or heating appliances
Small commercial premises such as offices, workshops or retail spaces
Garages, basements and areas with fuel-burning equipment
Temporary sites with generators or portable heaters
Key specifications
Detection type: Carbon monoxide (CO)
Form factor: Plug-in wall-mounted unit
Display: Integrated LCD showing numeric CO concentration and status icons
Alerts: Audible alarm plus visual indicators on the display
Intended use: Continuous indoor monitoring for home and small commercial environments
How to use
Plug the FireAngel FA3322 into a suitable mains socket at about head height or per manufacturer placement guidance, avoiding corners, direct drafts or very near cooking appliances. The LCD will show the current CO concentration and status when powered. Regularly check the display for normal readings and respond immediately to any audible or visual alarm by ventilating the area, turning off potential fuel-burning sources, and evacuating occupants if CO levels remain elevated. Follow local safety procedures and contact emergency services or a qualified technician if required.
Usage recommendations
For reliable performance, position the detector in frequently occupied rooms and test it periodically according to the manufacturer’s maintenance guidelines; replace the unit as recommended to ensure continuous CO protection.

## FAQ

### How much does the CO Detector FireAngel FA3322 with LCD cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 CO Detector FireAngel FA3322 with LCD 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 FireAngel 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 FireAngel 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/8490719/51493850_large.webp