Looking for Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarms?

AlertX Alarms are designed for reliable detection and round-the-clock monitoring of Fire & CO risks.
Stay protected — choose AlertX.

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Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarms

AlertX Alarms are designed for reliable detection and round-the-clock monitoring of Fire & CO risks.
Stay protected — choose AlertX.

SHOP NOW

Wireless Interlink Connection

All our alarms are wirelessly interlinked using radio frequency technology.

If one alarm is activated, every connected alarm will sound at the same time — ensuring whole-home awareness in seconds.

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Choose Mains or Battery Powered

We offer both mains-powered and battery-powered alarm options.

Select the solution that best fits your installation needs or regulatory requirements — flexibility without compromise.

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Reliable 10-Year Lithium Battery

All our alarms feature a built-in long-life lithium battery, used either as the primary power source or backup.

✔️ No more constant battery replacements

✔️ Round-The-Clock Protection, even during power cuts! 

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Compliant With All UK Regulations

We ensure full compliance with all UK regulations & happy to advise you further! 

Scottish Regs - Feb 2022

UK Holiday Let Regs - Oct 2023

North Ireland Landlord Regs - 2024

England Building Regs - BS 5839-6

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Best Selling Bundles

  • Battery Powered

  • Mains Powered

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🚨 100% Compliant with All Relevant UK Legislation 🚨

Scottish Regulations - Feb 22

Whether you choose battery-operated or mains-powered alarms, our range meets all the legal requirements introduced in Scotland in February 2022.

Tested and approved to strict UK safety standards:

  • Smoke Alarms – Certified to BS EN14604:2005
  • Heat Alarms – Certified to BS 5446-2:2003
  • Carbon Monoxide Alarms – Certified to EN 50291-1

Every alarm connects wirelessly and includes a sealed, tamper-proof battery for long-term reliability—no rewiring or replacements needed.

UK Holiday Let Regulations - Oct 23

Our Battery Powered and Mains Powered alarms meet the latest Home Office fire safety guidance for small guest accommodations, as outlined in “Making your small paying guest accommodation safe from fire” (October 2023).

 

🔋 Battery Powered Alarms:

  • Certified Grade F1
  • Wirelessly interlinked for seamless communication
  • Fitted with a sealed, tamper-proof 10-year battery

 

Mains Powered Alarms:

  • Certified Grade D1
  • Wirelessly interlinked for full-home coverage
  • Includes a sealed 10-year backup battery for continuous protection

Northern Ireland Regulations - 2024

Our Battery Powered and Mains Powered alarms fully comply with the Smoke, Heat, and Carbon Monoxide Alarms for Private Tenancies Regulations (2024).

 

Each device is certified to meet the following UK standards:

  • Smoke Alarm – BS EN14604:2005
  • Heat Alarm – BS 5446-2:2003
  • Carbon Monoxide Alarm – EN 50291-1

 

All alarms connect wirelessly and are equipped with a sealed, tamper-proof battery for long-term, maintenance-free protection.

Welsh Landlord Regulations - July 22

Our Mains Powered alarms meet all requirements of the Renting Homes (Fitness for Human Habitation) (Wales) Regulations 2022 — ensuring your property is fully compliant and protected.

 

🚨 Key Features:

  • Grade D1 Certified
  • Mains Powered Operation
  • Wirelessly Interlinked for full-system coverage
  • Built-in 10-Year Backup Battery for uninterrupted protection

English Building Regulations

Our Mains Powered alarms are fully compliant with the latest Building Regulations, making them an excellent choice for new builds, home extensions, refurbishments, and more.

 

Product Highlights:

  • Certified to BS 5839-6, Grade D1
  • Mains Powered for consistent performance
  • Wirelessly Interlinked for seamless communication
  • Built-in 10-Year Backup Battery for added peace of mind

Welcome to AlertX  - Smoke & Heat Alarm Specialists! 

UK's Trusted Fire Protection Experts

At AlertX, your safety is our priority. Based in the UK, we are a trusted online retailer specialising in high-quality wireless and mains-connected alarms designed to protect what matters most. 

 

Our range includes heat, smoke, and carbon monoxide alarms that meet the latest safety standards and offer reliable, easy-to-install solutions for homes and businesses alike.

 

Whether you're upgrading your current system or ensuring your new property is fully protected, AlertX provides expert-approved products, fast UK shipping, and dedicated customer support. 

 

We make safeguarding your space simple and stress-free — because when it comes to safety, there’s no room for compromise.

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Effortless Home Protection with AlertX

FREE Tracked Delivery On All Orders! 

All products are stocked in our UK based Warehouse - ready for dispatch to you! 

Orders are dispatched via Tracked couriers, ensuring your goods are safely delivered, without any problems! 

Need your order ASAP? We offer NEXT DAY Delivery Too! (Order Before 4PM) 

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Easy Setup – No Stress

Our alarm bundles are designed for simple, DIY installation — no technical skills needed.

Step-by-step video guides or clear written instructions to get started quickly.

Install with the included adhesive pads or screws, and enjoy reliable home protection in just minutes.

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Exceptional UK-Based Support

Our friendly, expert team is here to help whenever you need it.

Reach out via Phone or Email for fast, reliable assistance. We are happy to help! 

Dedicated to quick, reliable support for a seamless experience.

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5- Year Warranty, Lifetime of Support

5-Year Warranty covering battery and manufacturer faults— enjoy full peace of mind.

Need help? Our expert team is here for you via Phone, WhatsApp or Email

Protection stays active 24/7, even through power cuts.

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What Our Customers Are Saying

Trusted by families, landlords, and homeowners nationwide.

Effortless Home Protection with AlertX

FREE Tracked Delivery On All Orders!

All products are stocked in our UK based warehouse - ready for dispatch to you!

Orders are dispatched via Tracked couriers, ensuring your goods are safely delivered, without any problems! 

Need your order ASAP? We offer NEXT DAY Delivery Too! (Order Before 4PM) 

SHOP NOW

Easy Setup – No Stress

Our alarm bundles are designed for simple, DIY installation — no technical skills needed.

Follow our step-by-step video guides or clear written instructions to get started quickly.

Install with the included adhesive pads or screws, and enjoy reliable home protection in just minutes.

SHOP NOW

Exceptional UK-Based Support

Our friendly, expert team is here to help whenever you need it.

Reach out via Phone or Email for fast, reliable assistance. We are happy to help! 

SHOP NOW

5 Years of Confidence, a Lifetime of Support

Your safety is backed by a 5-Year Warranty covering battery and manufacturer faults— enjoy full peace of mind.

Need help? Our expert team is here for you for life, whether it’s via Phone or Email.  

And yes — your protection stays active 24/7, even through power cuts.

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