Top 10 Wired Heat Alarm UK – Smoke Alarms

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1. Deta

Deta 1165 Mains Powered Hard Wired Heat Alarm with 9V Battery Back-up

Deta - Power on / alarm status indication lights. Dust cover to prevent dust contamination during building works. Up to 12 alarms from same manufaturer / range can be linked together.

Fitted gasket on back of base plate. Earth "park" terminal included in base. Ce approved. Silence / hush button. Mains powered 220-240v ac 50hz. Dimensions: 140mm diamter x 70mm deep. Fixed temperature sensor - preset range of 54°c to 70°C. Class ii double insulated. Push fit mounting base for quick and easy installation - no separate base required. Manufactured to bs 5446-2:2003 KM645618. Alarm volume >89dBA @ 3m. No radioactive content. Replaceable 9v pp3 battery back up battery included.
ManufacturerDeta Electrical Co Ltd

2. Fireangel

FireAngel HW1-R Heat Alarm

Fireangel - Battery life: 1 x 9 V one year replaceable battery Included. Class a2 heat detection provides advanced class A2 detection 54 - 70°C. Warranty: 5 year. Thermistor heat sensor - esigned to detect rate of increase in temperature. Certified to bs en 5446-2: 2003. Sounds a loud 85 db alarm 3 m and includes low battery warning feature. Product life span: 10 year. Mains powered with replaceable 9 V battery back-up. Interconnect up to 50 alarms with the rf interlink base rf-burg-wachter-t or hardwire interconnect up to 12 SW1, Hw1 or CW1 alarms.
ManufacturerFireAngel Safety Technology Ltd
Height5.1 cm (2.01 Inches)
Length12.7 cm (5 Inches)
Width12.7 cm (5 Inches)
Part NumberHW1-R

3. Aico

Aico Heat Alarm Ei144RC, Mains Powered with 9V Battery Back-up

Aico - Low battery warning. Heat sensor responds to heat build-up from large flaming fires. Heat sensor triggers at 58°C. Easi-fit base. RadioliNK base.
Height18 cm (7.09 Inches)
Length6.8 cm (2.68 Inches)
Weight0.1 kg (0.22 Pounds)
Width15.5 cm (6.1 Inches)
Part NumberEi144RC
Warranty1 year.

4. Fireangel

FireAngel HT-230 Mains Powered Heat Alarm

Fireangel - Up to 30 fireangel pro alarms can be hard-wire interconnected. Suitable for installations complying to BS 5839-6: 2013 grade D, E and F. Ce marked and kitemarked to BS 5446-2. Heat alarm - monitors increase in room temperature. 230 v mains powered with sealed lithium back-up battery.
Weight0.23 kg (0.51 Pounds)
Part NumberHT-230

5. Fireangel

FireAngel Pro Connected Smart Kitchen Heat Alarm, FP1740W2-R, Mains Powered with Wireless Interlink and 10 Year Life

Fireangel - The device is powered by your home's main power supply, but if a power cut should occur the back-up Panasonic battery in the unit will step in and protect your home and family. Use independently as a single unit or wirelessly link with multiple FireAngel Pro Connected Smoke Alarms, Kitchen Heat Alarms, Carbon Monoxide Detectors and Accessories including Gateway and FireAngel Connected App.

This alarm is suitable for humid, dusty and areas with high fumes where a standard smoke alarm would false alarm but for complete protection of the home install both smoke and heat alarms. Fireangel developed their thermistek heat Alarm to provide a quick alert to rapid rises in temperatures, making them suitable for kitchens, garages and lofts as they don't react to cooking fumes or dust. Fireangel pro connected smart kitchen heat alarm, Mains Powered with Wireless Interlink and 10 Year Life, FP1740W2-R.

Suitable for homes in scotland when installed following the guidance stated in the Scottish Fire and CO legislation due in February 2022. Optional - install this alarm alongside the FireAngel Pro Connected gateway to enable instant updates to your smart phone or email. Also suitable for homes in England and Wales. Multiple connected products will alarm simultaneous meaning alerts to fires in secluded areas will be heard across all products instantly. Comes with a 5 year manufacturer's warranty, giving peace of mind.
Height5.1 cm (2.01 Inches)
Length14.15 cm (5.57 Inches)
Weight0.27 kg (0.59 Pounds)
Width14.15 cm (5.57 Inches)
Part NumberFP1740W2-R
Warranty5 years manufacturer.

6. Kidde

Kidde Firex KF3 Mains/Battery Heat alarm

Kidde - Power supply 230v mains-powered with 9V Alkaline battery back-up. Combined test/hushtm button allows regular testing of alarm function and can be used to temporarily silence nuisance alarms. Ce tested and certified. Approvals - bsi certified to bs5446 Part 2: 2003. Warranty - 6 years. Bracket dimensions - 127 x 127 x 39mm. Alarm dimensions - 133 x 133 x 6mm. 213g.
Part NumberSTE04027

7. iXium®

New Kidde FireX KF20 Mains Powered Optical Smoke Alarm Fire Detector with 9V Battery Backup

iXium® - 230v mains powered Alarm with Battery Backup. Combined test/hush Button - For silencing nuisance alarms. Bsi and ce Certified. Interlinks with other firex wired Alarms - This means, when all alarms are connected to mains, if one alarm is triggered they will sound. Built in optical Sensor and LED Indicators.
Part Number5055633354711

8. Volcano

CE Certified, EN14604, Interconnected Fire Alarm, Wireless Interlinked Smoke and Heat Alarm 2-in-1 with 10 Year Battery Life, Low-Battery Alert.3 Pack

Volcano - Simply press the test / mute button to connect your wireless smoke alarms, these wireless interlinked smoke alarms work without an app or WiFi. Large test / mute button: the interlinked smoke and heat alarm has a large test / mute button, so you can easily test the fire detector with a pole from the ground and mute the alarm instead of moving a ladder and climbing up and down.

10 years battery: the smoke detector is built in an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability; spares you the hassle of frequent battery changes and provides uninterrupted 24/7 protection, even during power outages. It is very kind and safe for the elderly. The fire detector also has a heat detector that triggers the alarm if the room temperature is unusually high. When triggered, the interlinked fire alarm notifies you immediately with an over 85 dB loud alarm and a fast flashing LED display, giving you additional time to control of the alarm have fire or escape safely.

Photoelectric & heat sensor with photoelectric sensor, this linked smoke alarm reacts faster to dangerous smoke than conventional alarms. If one of the smoke alarms detects danger, all others also sound the alarm! Whether it's a children's room, hallway or basement, thanks to a range of 20 m, the warning penetrates every corner of your home. Wireless networking & security: up to 30 wireless smoke alarms can be linked together so that these networked fire alarms sets can monitor the whole house. Easy to install & connect: this networked fire alarm can be quickly installed on any wall or ceiling with no wiring required.
Height3.1 cm (1.22 Inches)
Length12 cm (4.72 Inches)
Weight0.2 kg (0.44 Pounds)
Width12 cm (4.72 Inches)
Part NumberSM11R

9. X-Sense

Link+, SD19-W, X-Sense Wireless Interconnected Smoke Alarm with Sealed 10-Year Battery, Smoke Detector Conforms to EN 14604 Standard, 3-Pack

X-Sense - Ready to use: the multi-pack detectors have already been connected for instant use, and you can connect up to 24 Link+ wireless alarms at a time. Premium quality material: this smoke detector is made from an upgraded premium material that is durable, corrosion-resistant, and flame-retardant.

Battery powered smoke alarm: built with a 10-year sensor and powered by a sealed 10-year lithium battery that doesn’t need to be replaced. Customizable wireless network: For a customized network, add new devices to the existing network, or disconnect the devices and create multiple networks. Detection anywhere: features wireless interconnection so that if one alarm is triggered, they all go off, and they stay connected using radio frequency with a transmission range over 820 ft 250 m in the open air.
Height4.5 cm (1.77 Inches)
Length12.2 cm (4.8 Inches)
Weight0.17 kg (0.37 Pounds)
Width12.2 cm (4.8 Inches)

10. Aico

Aico EI141RC Mains Ionisation Smoke Alarm with 9V Battery Back-up

Aico - Interconnectable with up to 20 other alarms, if one sounds all sound. Built in test / hush button. Kitemarked to bs eN14604:2005. Low battery warning. Can be interconnected by hard wiring cable or used with Aico radio wireless bases. Memory function indicates if an alarm has been previously activated. One person test feature. Mains 230/240v ac ionisation Smoke Alarm with 9V alkaline battery back up included.
Height5.99 cm (2.36 Inches)
Length18.01 cm (7.09 Inches)
Weight0.1 kg (0.22 Pounds)
Width15.39 cm (6.06 Inches)
Part NumberEI141