Aico Ei3028 Multi-Sensor Heat and Carbon Monoxide Alarm

Professional-Grade Dual Protection in One Compact Unit

The Aico Ei3028 Multi-Sensor Heat and Carbon Monoxide Alarm combines two essential safety functions in a single device, eliminating the need to install separate alarms. This mains-powered alarm features a proven fast-acting Class A1 Thermistor heat sensor alongside an electrochemical CO sensor, providing comprehensive protection against both fire and carbon monoxide hazards throughout your home.

Built-in Backup Power for 24/7 Protection

Unlike alarms that depend solely on batteries, the Ei3028 runs on 230V AC mains power with a 10-year rechargeable lithium cell battery backup. This means continuous operation even during power outages—critical for protecting your home when you're asleep or away. The sealed lithium batteries eliminate the hassle of regular replacements and the disruptive low-battery chirping that plagues standard alarms.

Targeted Detection for High-Risk Areas

Kitchens and utility rooms face unique risks: gas appliances and cooking equipment create both fire and CO hazards in the same space. Heat and CO alarms are ideal for these areas, reducing false alarms from dust and steam while providing carbon monoxide detection. The Ei3028's dual-sensor design eliminates the compromise of choosing between protection types and the visual clutter of multiple devices.

Clear Hazard Identification When It Matters

When an alarm triggers, you need to know what threat you're facing. The Ei3028 features distinct visual indicators—separate LED flashes for fire and CO—combined with different alarm sound patterns for each hazard type. This intelligent design helps occupants respond appropriately and identify the alarm source in an interconnected system.

Smart System Integration and Data Access

The Ei3028 contains AudioLINK+ technology, allowing you to extract real-time alarm data directly to your smartphone or tablet via an app. For whole-home protection, the alarm is SmartLINK compatible—simply plug in an optional Ei3000MRF module to enable wireless interconnection with up to 12 compatible devices. This means when one alarm detects danger, all alarms sound, alerting everyone in your home simultaneously.

Maintenance and Self-Diagnostics You Can Trust

The Ei3028 self-tests its sensors, battery, and internal circuitry every 48 seconds, automatically alerting you with LED flashes and audible signals if any fault is detected. A dedicated test button with a large, easily accessible design lets you verify both the heat and CO sensors are functioning properly. The silence function handles false alarms intelligently—10 minutes for heat events, 4 minutes for CO—without disabling safety features.

Fully Compatible with Existing Aico Systems

Whether you're upgrading or expanding an existing Aico alarm system, the Ei3028 integrates seamlessly. It works with hardwired, RadioLINK, or hybrid interconnecting systems, giving you flexibility in how you protect your property. This backward compatibility means you're not locked into a single brand or installation approach.

10-Year Service Life with Professional Reliability

Designed for residential and commercial applications, the Ei3028 delivers a 10-year service life with consistent performance. The flame-retardant plastic housing and tamper-proof design ensure durability in demanding environments. At 85dB(A) at 3 meters, the alarm provides audible alert levels that meet safety standards while being appropriate for occupied spaces.