# Gas sensor KIDDE SHG-02 — propane-butane detection, compact high-sensitivity design

**URL:** https://aio.lv/en/product--kidde-shg-02--4511372
**Data updated:** 2026-02-23 13:20 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** KIDDE
**Manufacturer code:** SHG-02
**EAN:** 5903714407392
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-11-07 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kidde-shg-02--4511372

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.10.2026 | free |
| Pickup points | 21.10.2026 | 1.99 EUR |
| Courier delivery to door | 21.10.2026 | 4.99 EUR |

## Summary description

KIDDE SHG-02 is a propane-butane gas sensor designed for reliable detection of flammable gas leaks. The compact, high-sensitivity detector monitors ambient air for propane and butane concentrations and provides early warning of hazardous levels. Intended for installation in homes, kitchens, utility rooms or near gas appliances to enhance safety and prevent accidents.

## Long description

KIDDE SHG-02 is a compact, high-sensitivity propane-butane gas sensor designed to detect flammable gas leaks in residential and utility environments. The detector uses a semiconductor sensor to monitor ambient air for propane, butane and methane, providing an audible and visual alarm when gas concentrations reach unsafe levels. The unit is mains-powered (230V/50Hz), easy to install and intended for mounting near gas appliances, in kitchens, boiler rooms or other areas where gas leaks may occur.
Advantages
The KIDDE SHG-02 combines a sensitive semiconductor detection element with automatic self-diagnostics and a visible light alarm to ensure continuous monitoring. It features a test and reset button for verification and response, an 85 dB audible alarm for prompt notification, and a durable technopolymer enclosure in white that blends with home interiors. With a typical power consumption of 4 W and a service life of up to 5 years, the detector offers practical, low-maintenance operation.
Suitable for
Homes and apartments — installation near stoves, cooktops and gas boilers
Kitchens and utility rooms where propane or butane appliances are used
Basements or garages with propane storage or gas-powered equipment
Service rooms and small commercial premises with wired power supply
Key specifications
Detector type: semiconductor sensor for combustible gases
Detected gases: propane, butane, methane
Power source: mains electricity (230V/50Hz); typical consumption 4 W
Alarm output: audible alarm 85 dB and light alarm
Controls: test button and reset button, auto-diagnostic function
Connectivity: wired installation
Material and colour: white technopolymer housing
Operating temperature range: -10 °C to 40 °C; storage humidity 0–95%
Dimensions (W×D×H): 75 × 35 × 110 mm; package weight approx. 332 g
Estimated service life: 5 years
How to use
Mount the KIDDE SHG-02 on a wall close to the potential source of leaks, following the included mounting kit and screws. Connect the detector to a 230V/50Hz mains supply according to the installation instructions in the manual. After powering up, use the test button to verify alarm function and allow the automatic diagnostics to complete. If the device detects elevated gas levels, it will trigger the 85 dB acoustic alarm and the light indicator; press the reset button only after the area is safe and ventilated.
Usage recommendations
Place the detector at breathing height in rooms with gas appliances, avoid installing directly above sinks or stoves where false readings may occur, and check the device periodically using the test button. Replace the detector after its recommended 5-year service life and follow local electrical installation regulations during wiring and mounting.

## FAQ

### How much does the KIDDE SHG-02 gas sensor cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 16.10.2026 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. 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 KIDDE 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 KIDDE 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/4511372/18524543_large.webp