Aico Ei3028 Multi-Sensor Heat & CO Alarm

The Aico Ei3028 Multi-Sensor Heat and Carbon Monoxide Alarm combines two proven detection technologies in one compact unit. Its fast-acting thermistor detects excessive heat, while the electrochemical sensor monitors for dangerous carbon monoxide levels. This makes it particularly suitable for kitchens and garages where both fire and CO risks may be present.

The Ei3028 is powered by a 230V AC mains supply and includes rechargeable lithium cells that provide backup power during a mains failure. Separate Fire and CO indicators, along with distinctive alarm sounds, help occupants identify the detected danger quickly.

Built-in AudioLINK+ technology enables alarm data to be downloaded to a compatible smartphone or tablet. Installing an optional Ei3000MRF module adds SmartLINK wireless interconnection, remote data extraction and system monitoring capabilities.

Key Features

• Dual-Sensor Protection – Combines thermistor heat and electrochemical carbon monoxide sensors in one alarm.
• Fast Heat Detection – The Class A1 thermistor responds when excessive heat associated with a fire is detected.
• Proven CO Detection – The electrochemical sensor accurately monitors potentially dangerous carbon monoxide levels.
• Mains Powered with Backup – Operates from a 230V AC supply with 10-year rechargeable lithium battery backup.
• Distinct Fire and CO Warnings – Separate flashing indicators and alarm patterns identify whether heat or CO has been detected.
• Built-In AudioLINK+ – Extracts alarm history, activation dates, sensor status and remaining alarm life through the AudioLINK+ app.
• SmartLINK Compatible – Add an Ei3000MRF module for wireless interconnection, system monitoring and data extraction.
• System Compatibility – Compatible with other Aico mains-powered alarms and accessories.
• Test and Silence Button – Checks the sensors, electronics, LED indicators and sounder while also allowing suitable alarms or fault beeps to be silenced.
• Alarm Memory – Records the most recent alarm event for easier system investigation.
• Automatic Self-Monitoring – Regularly checks the sensors, battery and internal electronic components.
• Easi-Fit Installation – Supplied with an easi-fit mounting base for fast and reliable fitting.
• Grade D1 Protection – Compliant with applicable Scottish domestic fire-safety requirements.
• 10-Year Guarantee – Covered by the manufacturer’s 10-year guarantee.

Technical Specifications

• Model: Ei3028
• Product Type: Multi-Sensor Heat and Carbon Monoxide Alarm
• Recommended Locations: Kitchens and garages
• Heat Sensor: Thermistor
• CO Sensor: Electrochemical carbon monoxide sensor
• Supply Voltage: 230V AC, 50Hz
• Standby Power Consumption: 0.25W
• Battery Backup: Built-in rechargeable lithium cells
• Battery Life: Up to 10 years
• Sound Level: 85dB(A) at 3 metres
• Button Test: Checks sensors, electronics, LED indicators and sounder
• Heat Alarm Silence Period: 10 minutes
• CO Alarm Silence Period: 4 minutes, subject to detected CO level
• Fault-Beep Silence Period: 12 hours
• AudioLINK+: Enabled
• SmartLINK: Compatible using the optional Ei3000MRF module
• Interconnection: Hardwired as standard; wireless interconnection available with the Ei3000MRF
• Indicator LEDs: Green for power, red for alarm and related events, and yellow for fault conditions
• Alarm Memory: Records the last alarm event
• Mounting: Easi-fit base supplied
• Operating Temperature: -10°C to +35°C
• Humidity Range: 15% to 95% relative humidity
• Construction Material: UL 94 V-0 flame-retardant plastic
• Product Dimensions: 150mm diameter × 66mm depth
• Boxed Dimensions: 155mm × 155mm × 70mm
• Product Weight: 318g
• Boxed Weight: 384g
• Grade: D1