SAFE-TECH Mains Powered Interlinked Heat Alarm with Built-in RF Module

2 sold in last 8 hours
Living and Home
281 In stock
Fire Safety
  • Mains Powered Interlinked Heat Alarm

  • Sensor: Thermistor (Heat)

  • Compliant to: BS EN 5446-2:2003

  • Battery Life: 10 Years Tamperproof  Backup Battery

  • Interconnects seamlessly with other SAFE-TECH Interlinked alarms via RF technology

  • Grade: D1

  • Compliant With England, Scotland and Wales Legislation

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SAFE-TECH Mains Powered Interlinked Heat Alarm offers an advanced thermistor sensor. Also, this Mains Powered Heat Alarm has a 10-year backup tamper-proof battery. It complies with BS EN 5446-2:2003, meeting UKCA and CE requirements.

Additionally, this alarm can be interlinked with our interlinked range. Its smart design seamlessly blends with any decor.
The Hardwired Interlinked Heat Alarm is compatible with Scottish legislation. Prioritise the safety of your loved ones and property with this alarm today.

This Heat Detector is suitable for Kitchen, Garage, Loft, and Boiler Rooms.

* A licensed electrician must install hardwired alarms and detectors!

* Battery life may vary based on configuration, application usage, and features.


  • Grade D1, BS EN 5446-2:2003
  • Compatible with All SAFE-TECH AJ & ST Radio Link Series
  • Main Powered
  • 10 Years Tamper-Proof Battery
  • Built-in Radio Link, Mesh Network
  • 5 Years Limited Warranty, British Brand


Main Power Source: AC220V-AC240V
Backup Battery Type: Tamper-proof Lithium 3V
Battery Life: 10 Years* (with normal usage)
Sensor Type: Thermistor
Alarm Volume: 85 dB(A) at 3 meters
Product Warranty: 2 Years
Low Battery: 2.5 ± 0.1 V
Relative Humidity: 93%RH
Working Temperature: -10°C~+50°C
Interlink Frequency: 433.92 MHz
Working Distance: <25m depending on working environment
Compliant to: BS EN 5446-2:2003

Package Included

1 x Hard Wired Heat Alarm
1 x Mounting Bracket
2 x Screws
2 x Anchor Plugs
1 x Manual

    Shipping Policy

    We are able to UK wide shipping options through long term partnerships with UPS, Yodel, Parcel Force, DPD, FedEx, DHL and other leading UK carriers. Professional warehouse personnel will take good care of your orders by making sure they are packed in accordance with our rigorous and exacting standards. Your products will be carefully checked and securely packed before shipping out. Every day, we ship to thousands of customers of UK; this reflects our commitment as a leading UK online retail company.

    * Please note that shipping is not supported in Jersey and the following postal code areas: JE.

    * There is an additional delivery surcharge to the following areas:

    Scottish Highlands, Scottish Offshore Islands, N.Ireland, Channel Islands, Isle Of Wight, Isle Of Man and the following postal code areas: BT, FK, KA (1-26, 29, 30), PA (1-19), PH, AB, IV, KW (1-14), PH (19-40, 49, 50).

    Please kindly contact us before ordering from these areas or we will send you a message about surcharge after your order.

    * Orders are dispatched within 24 hours on the next working days.

    * A cancellation fee will apply, if you wish to cancel after dispatch.

    * Please Note: orders with multiple products or if a product comes multiply parts may get delivered on separate days.

    Returns Policy

    At Living and Home we want you to be satisfied with your purchase. Therefore we offer a 30 day return policy on all products.

    If the item is faulty or you have received an incorrect item, we will not charge you for the return costs. (We require proof for faulty or incorrect items e.g photos or videos)

    However if you have received the item and change your mind or cancel the order after delivery, you will need to pay the return costs. The return cost is dependent on your item value(s).

    Product(s) Total Value Return Cost
    £0 – £74.99 £40*
    £75 - £149.99 £50*
    £150 or more £60* or more

    * or alternatively you can return through your own preferred carrier

    * all returns must be made within their original packaging

    * the return fee is per item, each additional item for collection is £15

    * a return fee will still be charged if the carrier collection is missed

    To return please email

    Refunds (if applicable)

    Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If your refund is approved, then it will be processed to your original payment method within 5-7 working days.

    Can I change my existing order?

    Once you have placed an order, unfortunately you won’t be able to make any changes to your products, but if you require delivery or contact detail changes, please email

    SAFE-TECH Mains Powered Interlinked Heat Alarm with Built-in RF Module
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