Premium Carbon Monoxide Alarm

The 900-0230 premium carbon monoxide alarm has a backlit digital display that constantly monitors CO levels. It even has a peak level memory, so you can check after for when you have been away.

Known as the silent killer, carbon monoxide is killing or endangering people every year, in premises from HMOs to hotels to schools. BSi Kitemarked to BSEN 50291:2001, this alarm comes complete with a test button and batteries (and low battery indicator bleep). It will even free stand and is suitable for taking on holiday. Kidde makes 30 million detectors every year and this could be the best money you ever spend.

The standard version takes AA batteries which will need replacing periodically and is ideal for the home. The sealed battery version comes with a 10 year lithium battery which will last as long as the alarm, and is perfect to prevent tampering.