As the Heater Goes On, Make Sure Your Home Is Protected
With November here and temperatures dropping, most of us are switching on our heating systems – whether that’s electric radiators, gas boilers, or log burners. While these keep us warm, they also bring a greater risk of fire hazards. Overloaded circuits, blocked vents, or faulty heaters can lead to dangerous situations, especially when homes are sealed up for the winter.
That’s why this is the ideal time to review and upgrade your fire safety setup. Installing reliable Aico smoke and heat alarms can make a critical difference, providing early detection and peace of mind during the colder months.
At Arrow Electrical, we supply a wide range of Aico fire alarm systems, trusted by homeowners and professionals across the UK for their reliability, quality, and compliance with the latest fire safety standards.
Why Fire Safety Matters More in Winter
- Increased heating use – More energy demand from electric or gas systems raises the chance of electrical faults.
- Closed windows and reduced ventilation – Smoke or heat build-up can go unnoticed longer.
- Longer nights and more time indoors – Families spend more hours at home, cooking and using appliances.
- Drier air and dust accumulation – Both increase flammability and sensor interference.
With these factors combined, fire detection systems become even more vital. Aico’s range is designed for every type of household risk, from smouldering fires in living rooms to sudden heat spikes in kitchens.
Our Top Aico Alarm Recommendations
Aico Optical Smoke Alarm – 3000 Series

The Aico 3000 Series Optical Smoke Alarm uses advanced optical sensing technology to quickly identify slow-smouldering fires caused by overheated wiring or upholstery. Ideal for living rooms, bedrooms, and hallways, it offers reliable performance with minimal false alarms.
- Detects visible smoke particles quickly
- Mains-powered with rechargeable backup battery
- Compatible with SmartLINK wireless interconnection
- Designed for long-term durability and low maintenance
Aico Multi-Sensor Fire Alarm – 3000 Series

The Aico Multi-Sensor Fire Alarm combines optical smoke and heat detection for comprehensive coverage. It reacts faster and more accurately to a range of fires – from slow smouldering to fast-flaming – making it ideal for areas with mixed fire risks.
- Dual sensor technology for maximum protection
- Interconnectable across your home network
- Suitable for hallways, lounges, and shared spaces
- Tested to the latest British Standards
Perfect for winter, when various heating and cooking appliances are in constant use.
Aico Ionisation Smoke Alarm – 140RC Series

The 140RC Ionisation Smoke Alarm is engineered to respond rapidly to fast-flaming fires, such as those caused by combustibles or faulty electrical devices. It’s best suited for landings or rooms without cooking fumes, as it can be more sensitive near kitchens.
- Proven ionisation technology for early detection
- Mains-powered with rechargeable backup
- Compatible with other 140RC alarms
- Ideal for lofts, hallways, and storage areas
Aico Heat Alarm – 140RC Series

The Aico Heat Alarm 140RC Series is designed specifically for kitchens, garages, and boiler rooms — locations where traditional smoke alarms might trigger false alarms due to steam or cooking vapours.
- Reacts to rapid increases in temperature
- Ideal for high-risk heat zones
- Interconnectable with other Aico alarms
- Mains-powered with built-in battery backup
This model is particularly important in winter, when heating systems and kitchen appliances are working overtime.
Winter Fire Safety Checklist
Before settling in for the festive season, take a few moments to review your fire safety setup:
– Test alarms monthly using the built-in test button.
– Replace any alarms over 10 years old.
– Interconnect alarms so that if one triggers, all sound.
– Vacuum alarm vents occasionally to remove dust.
– Check backup batteries are functional in case of power cuts.
Even small maintenance steps can drastically improve safety and reliability
Final Thoughts
As the cold weather sets in, ensuring your home is fitted with the right Aico alarms is an easy yet powerful way to protect your family and property. From kitchens to living rooms, each area of your home deserves a sensor suited to its specific risks.
At Arrow Electrical, we stock the full Aico 3000 and 140RC Series, offering everything you need to maintain year-round fire safety with trusted, UK-approved alarms.
Shop the range today:
- Aico Heat Alarm – 140RC Series
- Aico Optical Smoke Alarm – 3000 Series
- Aico Multi-Sensor Fire Alarm – 3000 Series
- Aico Ionisation Smoke Alarm – 140RC Series
Stay warm, stay safe, and let Arrow Electrical help keep your home protected this winter.
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