---
product_id: 633051371
title: "Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection"
brand: "onaweno"
price: "E£ 10021"
currency: EGP
in_stock: true
reviews_count: 4
category: "Onaweno"
url: https://www.desertcart.com.eg/products/633051371-small-space-automatic-fire-extinguishing-device-household-fire-extinguisher-power
store_origin: EG
region: Egypt
---

# Extinguishing range 21.1 ft³ Auto-trigger at ≥170°C in 1s Operates -40°C to 85°C Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection

**Brand:** onaweno
**Price:** E£ 10021
**Availability:** ✅ In Stock

## Summary

> 🔥 Small device, big peace of mind — fire safety that’s always on guard!

## Quick Answers

- **What is this?** Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection by onaweno
- **How much does it cost?** E£ 10021 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/633051371-small-space-automatic-fire-extinguishing-device-household-fire-extinguisher-power)

## Best For

- onaweno enthusiasts

## Why This Product

- Trusted onaweno brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Small 90x61x46.4mm size fits tight spaces while covering 21.1 ft³ fire zones
- • **Versatile Installation:** Mount easily with double-sided tape or screws on various equipment and cabinets
- • **Reliable Multi-Use Safety:** Ideal for home, industrial, EV battery compartments, and outdoor power devices
- • **Instant Hot-Start Activation:** Automatically triggers within 1 second at 170°C+ for rapid fire suppression
- • **Pressureless & Maintenance-Free:** No batteries or pressure tanks needed—ready to protect 24/7

## Overview

This medium automatic fire extinguisher delivers fast, reliable fire suppression within a 21.1 ft³ range using a pressureless aerosol system. Designed for compact spaces like battery compartments, power cabinets, and small electric vehicles, it activates instantly at high temperatures (≥170°C) without requiring batteries or maintenance. Its durable design operates in extreme temperatures (-40°C to 85°C) and installs easily, making it an essential, unobtrusive safeguard for modern fire hazards.

## Description

Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection - desertcart.com

Review: there is safe and then plan B - I put these in the chimney vent for refrigerator in RV, This is reasonable protection for ammonia refrigerators.
Review: Looks well made. Hope I never have to know if they work - I bought Two of these to install above my LFP solar batteries. They look very well made. Pretty heavy. Hopefully they never have to be tested. Just gives you a good feeling to know that they are monitoring them even when you are not home or asleep.

## Features

- At home, industrial small power distribution cabinets can help prevent fires In the engine compartment or battery compartment of a long-term car, it can help prevent fires
- Small communication devices can help prevent fires outdoors Aids in fire prevention in small electric vehicles
- Can assist in fire prevention on small mobile power supplies Auxiliary use on various small equipment or equipment with fire hazards
- Small size allows for flexible installation in closed/semi-closed equipment,Multiple or larger products can be selected according to the size of the preventive equipment(See product description page)
- This product is a pressureless aerosol fire extinguisher with an effective dose of 60 grams. Upon detecting a fire, it releases an extinguishing agent containing carbon dioxide gas and solid particulate oxidizer, completely covering and isolating the oxygen source to ultimately extinguish the flames. This compact device uses a pressureless tank, starts quickly and efficiently, and can operate in an ambient temperature range of -40°C to 85°C (-40°F to 185°F). This product is suitable for locations with fire hazards involving small equipment, such as small electrical cabinets, communication equipment rooms, battery compartments, vehicle engine compartments, and outdoor battery boxes.
- This product belongs to the hot start type. When the ambient temperature is ≥170℃ (338℉), it will automatically trigger in 1 second and provide approximately 30 seconds of fire extinguishing time. The size of this product is 90mm*61mm*46.4mm (3.54 inches*2.4 inches*1.82 inches), and the fire extinguishing capacity is 0.6m³ (21.2 cubic feet), or approximately 0.8m*0.8m*0.93m (2.62 feet*2.62 feet*3.1 feet) Equivalent volume
- This product is easy to install. It can be firmly fixed on the surface of the object with the double-sided tape on the back or by installing the fixing screws by yourself.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZV1SLFJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #543,766 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #272 in Fire Extinguishers |
| Customer Reviews | 4.8 4.8 out of 5 stars (13) |
| Date First Available | April 4, 2024 |
| Included Components | Main body of fire extinguishing device, instruction manual |
| Item Weight | 1.17 pounds |
| Item model number | QRR0.06G/S |
| Manufacturer | Onaweno |
| Package Dimensions | 4.29 x 3.31 x 2.44 inches |
| Power Source | Self-triggering, no power required |

## Images

![Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection - Image 1](https://m.media-amazon.com/images/I/71Z-qpG++IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ there is safe and then plan B
*by H***G on February 18, 2025*

I put these in the chimney vent for refrigerator in RV, This is reasonable protection for ammonia refrigerators.

### ⭐⭐⭐⭐⭐ Looks well made. Hope I never have to know if they work
*by S***T on December 8, 2024*

I bought Two of these to install above my LFP solar batteries. They look very well made. Pretty heavy. Hopefully they never have to be tested. Just gives you a good feeling to know that they are monitoring them even when you are not home or asleep.

### ⭐⭐⭐⭐⭐ Well made
*by D***. on November 29, 2024*

This appears well made. Installed easily.

## Frequently Bought Together

- Small space automatic fire extinguishing device, household fire extinguisher, power distribution equipment fire extinguishing device, energy storage equipment fire preventer, battery fire protection
- Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device
- Micro household fire extinguisher, small car battery fire extinguishing device, small distribution cabinet fire extinguishing device, outdoor power supply fire extinguishing device

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-21*