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Mains Powered Carbon Monoxide Alarm with 9V Back-up Battery - FireAngel CW1-PF

5 out of 5 stars
£41.39 inc VAT
£34.49 ex VAT
Product Overview

The FireAngel CW1 with push fit base is a mains powered carbon monoxide alarm with a replaceable 9V back-up battery and a 10 year sensor lifespan. The alarm has a large, easy to use test button and features a safety clip that ensures that the alarm cannot be fitted to its base without the back-up battery present. To ensure all occupants are warned of this invisible, odorless and deadly gas, the CW1-PF can be interlinked with up to a total of 12 W1 series mains powered alarms including other CW1 carbon monoxide alarms, SW1-R optical smoke alarms and HW1-R heat alarms.

  • Product Lifespan: 10 years
  • Power: 230V mains powered with battery backup
  • Backup Battery: 9V alkaline or zinc carbon battery (included)
  • Warranty: 1 year warranty
  • Suitable for ceiling installation
  • 10 year electrochemical carbon monoxide sensor
  • Large, easy to use central test button
  • Loud 85dB alarm
  • Up to 12 W1 series alarms can be hard-wire interlinked within a single system, including:
  • Three LED status indicators – power, fault, and alarm
  • Low battery warning
  • Independently tested to EN 50291-1:2010
  • This alarm is also suitable for both the Welsh and Scottish updated 2022 legislation

The table below shows all the units that can interlink with the FireAngel W1-R alarms.

Model Number Type of unit Type of interlink
SW1-R Mains Powered Optical Smoke Alarm Hard-wire interlink
HW1-R Mains Powered Heat Alarm Hard-wire interlink
CW1-PF-T Mains Powered Carbon Monoxide Alarm Hard-wire interlink

Technical Data
Product Code FACW1PFT
Alternative Product Codes CW1-PF-T
Brand FireAngel
Back-Up Battery

9V PP3 Alkaline or Zinc Carbon

Dimensions (HxDia)


Operating Temperature

0°C to 40°C

Sound Output


Weight 0.24kg
Product Datasheets

Pricing & Availability

Model Stock Price
Product Code: FACW1PFT Stock Level:
16 in stock Expected dispatch: 24th May

£41.39 inc VAT

£34.49 ex VAT

Delivery Options

The following delivery options are available on this product.

Economy Delivery

£4.99 inc VAT - Orders will be delivered in 3-5 working days with Evri by Hermes

Express Delivery

£8.10 inc VAT - Orders will be delivered in 1-2 working days with Evri by Hermes

Customer Reviews

2 customers have given this product an overall rating of 5 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by: L L

efficient and easy to fit

Published on: 11th December 2021

Rating: 5 / 5 Stars

Reviewed by: J T

Looks neat easy to install and works well

Published on: 12th June 2021

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