SKU: 85149755539

Aico 3x Ei146e Optical Smoke & 1x Ei144e Heat Alarm Kit Mains Powered with 9V Alkaline Battery Backup

Sale price$94.45 Regular price$104.94
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Description

Aico 3x Ei146e Optical Smoke & 1x Ei144e Heat Alarm Kit Mains Powered with 9V Alkaline Battery BackupAico 3x Ei146e Optical Smoke & 1x Ei144e Heat Alarm Kit Mains Powered with 9V Alkaline Battery Backup FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS 3x Mains Powered Optical Smoke Alarm (Ei146e): Mains Optical Smoke Alarm Features: The Ei146e Optical Smoke Alarm is a mains powered alarm, which features an easi fit base and a large capacity, proven optical sensor chamber. Optical sensor quick response to slow smouldering fires Automatic

Aico 3x Ei146e Optical Smoke & 1x Ei144e Heat Alarm Kit Mains Powered with 9V Alkaline Battery Backup

FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS

3x Mains Powered Optical Smoke Alarm (Ei146e):

Mains Optical Smoke Alarm Features:

The Ei146e Optical Smoke Alarm is a mains powered alarm, which features an easi-fit base and a large capacity, proven optical sensor chamber.

  • Optical sensor – quick response to slow smouldering fires
  • Automatic dust compensation
  • Mains powered with 9V Alkaline battery back-up
  • Easi-fit base for quick and simple installation
  • Kitemarked to BS EN14604:2005
  • 5 year guarantee

Mains Optical Smoke Alarm Specification:

  • Sensor Type: Optical.
  • Supply Voltage: 230V AC, 50Hz.
  • Battery Back-up: 9V Alkaline Replaceable.
  • Indicators: Green – Power / Red – Alarm or fault
  • Power Consumption (W): 0.75
  • Sound Level: 85dB(A) at 3m.
  • Operating Temperature: -10°C to 40°C.
  • Humidity Range: 15% to 95% relative humidity.
  • Button Test: Simulates the effect of smoke and checks chamber, electronics and horn.
  • Self Test: Smoke chamber is automatically tested every 40 seconds and unit beeps (without red LED flash) if it is degraded.
  • Insect Screen: Prevents insects or debris entering chamber (1.00mm mesh size).
  • Plastic Material: UL94VO flame retardant.
  • Dimensions – Product: 148mm x 50mm
  • Dimensions – Boxed: 155mm x 155mm x 62mm
  • Weight: 345g (product only), 389g (boxed)
  • Guarantee: 5 years
  • Approvals: BS EN 14604:2005.

1x Mains Powered Heat Alarm (Ei144e):

Mains Heat Alarm Features:

The Ei144e Heat Alarm is a mains powered unit and can be interlinked with other Aico alarms through either a hard wired or wireless interconnection.

  • Heat sensor – responds to heat build-up from large flaming fires (triggers at 58°C)
  • Mains powered with 9V Alkaline battery back-up
  • Easi-fit base for quick and simple installation
  • Kitemarked to BS 5446-2:2003
  • 5 year guarantee

Mains Heat Alarm Specification:

  • Sensor Type: Thermistor – Operates at 58°C
  • Supply Voltage: 230V AC, 50Hz
  • Battery Back-up: 9V Alkaline Replaceable
  • Sound Level: 85dB(A) at 3m
  • Power Consumption (W): 0.75
  • Indicators: Green – Power / Red – Alarm or fault
  • Operating Temperature: -10°C to 40°C
  • Humidity Range: 15% to 95% relative humidity
  • Button Test: Simulates a high temperature to check the Thermistor, electronics and horn
  • Plastic Material: UL 94 V0 flame retardant
  • Dimensions – Product: 148mm x 61mm
  • Weight: 320g (product only), 368g (boxed)
  • Guarantee: 5 years
  • Approvals: BS 5446-2:2003

Please note: Alarms are sold individually.

Data Sheet:

Data Sheet for Ei146e
Data Sheet for Ei144e

Instruction Manual:

Instruction Manual for Ei146e
Instruction Manual for Ei144e
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85149755539

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4.4 ★★★★★
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Product Reviews
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Verified Purchase
kim
Lexington, US
★★★★★ 5
Wonderful for dry feet
Material Type: Black - 3 Pairs, Size: X-Large
I have been dealing with dry skin and problems with the heel of my foot, so I thought I would give these a try. I am so glad I did. They moisturize beautifully. A must is you are having trouble with your feet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
Michael S.
Lexington, US
★★★★★ 5
Heel Fisures
Material Type: Black - 3 Pairs, Size: X-Large
Fantastic product. Worked well beyond my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
N
Verified Purchase
Nathan Tucker
Waukegan, US
★★★★★ 4
X-Large is about a size 12-13 shoe size foot USA.
Material Type: Black - 3 Pairs, Size: X-Large
I love them they work fantastic. I am a big guy with swollen feet. Wear size 12 to 13 USA Shoes. They fit me just fine not tight. My feet felt good after wearing them for two days. Some dry skin pulled off with them and it says to wash by hand. I dont know about the durability but I am hoping to get about 5 uses per pair. Before they become unusable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
Y
Verified Purchase
Y K
Chelsea, US
★★★★★ 5
Comfortable
Material Type: Black - 2 Pairs, Size: X-Large, Material Type: Black - 2 Pairs, Size: X-Large
I have very sensitive skin, so I usually need to wear socks at all times. These are especially comfortable because they don’t cover the toes, which helps with temperature control. The material is well-balanced—not too thick or too thin—and has just the right amount of stretch. I also appreciate the large traction area, which adds stability. Another plus is that they are completely fragrance-free.
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Reviewed in the United States on April 21, 2026
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Verified Purchase
Pudatane
Charlottesville, US
★★★★★ 5
Great Heel Socks
Material Type: Black - 3 Pairs, Size: Large
I don't know how they work but it's wonderful. I've had rough heel problems for a long time. I wear these everyday and my heels are not rough. They're not baby bottom smooth, but they are not ever going to be. These heel socks also oncce they are properly positioned snap onto the heel. Properly positioning them is easy when you put them on your foot with the heel cup in the correct orientation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

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