Aico Replacement Smoke & Heat Alarms

Shop our range of Aico replacement smoke and heat alarms, including popular older models such as the Ei141RC, Ei144RC, Ei146RC and Ei160 Series.

Ideal for replacing existing alarms without unnecessarily upgrading your entire system. We stock a selection of new and used discontinued models that can be difficult to find elsewhere.

All listings clearly state the model, condition and expiry date where applicable. Base plates are included with every alarm.

VAT included in all prices, with same-day dispatch Monday to Friday on orders placed before 1pm.

Please check model and base compatibility before purchasing.