# Fixed temperature heat detector Ei Electronics Ei630W Wireless Surface-mounted

**URL:** https://aio.lv/en/product--ei-electronics-ei630w-3xd--10452469
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** ei electronics
**Manufacturer code:** Ei630W-3XD
**EAN:** 5099383010213
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 45.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ei-electronics-ei630w-3xd--10452469

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Ei Electronics Ei630W is a wireless fixed temperature heat detector designed for surface mounting. It operates on a 3V lithium battery and has a diameter of 12 cm and a depth of 56.3 mm. Weighing 190 g, it offers reliable detection of heat for safety applications.

## Long description

The Ei Electronics Ei630W Wireless Surface-mounted fixed temperature heat detector is a compact device intended for reliable heat detection in domestic and light-commercial environments. Designed for surface mounting, the detector responds when ambient temperature reaches a predefined threshold. Its wireless design enables integration into compatible alarm or monitoring systems while running on a 3V lithium battery. The unit's 12 cm diameter and 56.3 mm depth provide a low-profile presence on ceilings or walls, and the 190 g weight simplifies handling during installation.
Advantages
The Ei630W offers fixed temperature sensing for clear, threshold-based detection of sustained heat increases rather than smoke, which is useful in environments prone to false alarms from combustion particles. Wireless connectivity simplifies placement where wiring is impractical and supports integration with compatible systems. Battery operation ensures continued function during power outages and reduces the need for mains wiring. The surface-mounted form factor enables installation on a variety of ceiling and wall types with minimal structural impact.
Suitable for
 Residential kitchens, boiler rooms, garages and utility spaces where heat, not smoke, is the primary hazard
 Light-commercial premises such as offices, small workshops and storage rooms
 Retrofit projects where wireless devices avoid the need for new cabling
 Locations requiring surface-mounted detectors due to ceiling or structure constraints
Key specifications
 Detection type: fixed temperature heat detection
 Power supply: 3V lithium battery
 Mounting style: surface-mounted for ceiling or wall installation
 Dimensions: 12 cm diameter, 56.3 mm depth
 Weight: 190 g
 Connectivity: wireless for integration with compatible alarm systems
How to use
Mount the Ei630W on a suitable flat section of ceiling or high on a wall following the manufacturer's recommended location guidelines for heat detectors. Remove protective packaging, insert the specified 3V lithium battery if not pre-installed, and secure the detector using the included fixings. After installation, allow the device to join the intended wireless network or alarm system according to the system's pairing procedure and perform any required system tests to confirm communication and correct functioning. Regular testing according to local safety standards is recommended to ensure ongoing operation.
Usage recommendations
Install the detector away from direct sources of heat such as ovens, boilers or radiators to avoid nuisance activation; instead position it where heat from an incipient fire would accumulate. Replace the battery as specified by the manufacturer and follow periodic testing and maintenance schedules. Use the detector as part of a wider detection and alarm layout to ensure comprehensive coverage.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.19 kg |
| Certification | CE |
| Battery technology | Lithium |
| Operating relative humidity (H-H) | 15 - 95 |
| Storage temperature (T-T) | -10 - 40 |
| Battery type | Built-in battery |
| Operating temperature (T-T) | -10 - 40 |
| Power source | Battery |
| Alarm decibels | 85 dB |
| Depth | 56.3 mm |
| Connectivity technology | Wireless |
| Quantity | 1 |
| Product colour | White |
| Battery life | 10 year(s) |
| Diameter | 119.6 mm |
| Battery voltage | 3 V |
| Mounting type | Surface-mounted |
| International Protection (IP) code | IP20 |
| Detector type | Fixed temperature heat detector |
| Test button | Yes |
| Number of simultaneously connected devices (max) | 31 |
| Status feedback | Yes |

## FAQ

### How much does the Fixed temperature heat detector Ei Electronics Ei630W cost, and is it available for purchase?

The price is 54.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 118 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 13.07.2026 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. 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 ei electronics 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 ei electronics 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/10452469/64384585_large.webp