Toast Proof Thermoptek Smoke Alarm FireAngel ST-625

4.8 out of 5 stars
£10.99 inc VAT
£9.16 ex VAT
Product Overview

The FireAngel ST-625 is an alkaline battery powered smoke alarm with test and hush button feature, as well as specially designed "sleep-easy" function to temporarily silence low battery or end of life warning chirps for 8 hours. The Thermoptek smoke alarm uses thermally enhanced optical smoke sensing technology, making it less prone to false alarms caused by cooking fumes.

  • Thermoptek optical smoke sensor - detects slow-smouldering fires
  • Battery powered smoke alarm - 5 year lifespan AA batteries included
  • CE marked and Kitemarked to BS EN 14604
  • Thermally enhanced for improved detection
  • Toast proof: less prone to sounding falsely from cooking fumes
  • Sensing technology of choice for the UK's Fire and Rescue Service
  • Test and hush button feature
  • "Sleep-Easy" function to temporarily silence low battery and end of life warning chirps for 8 hours
  • 1 year warranty
  • Suitable for BS 5839-6: 2019 Grade F2 installations
Technical Data
Product Code FAST625
Alternative Product Codes ST-625R, ST625Q, ST-625T
Brand FireAngel
Battery Type

2 x AA batteries

Dimensions (HxDia)

34x107mm

Operating Temperature

+4 °C to +38 °C

Relative Humidity

Up to 90%

Sound Output

85dB

Weight 0.23kg
Product Datasheets

Pricing & Availability

Model Stock Price
Product Code: FAST625-FAP Stock Level:
More than 20 in stock Expected dispatch: Today
Price:

£10.99 inc VAT

£9.16 ex VAT

Delivery Options

The following delivery options are available on this product.

Economy Delivery

£4.79 inc VAT - Orders will be delivered in 3-5 working days by Hermes

Express Delivery

£7.91 inc VAT - Orders will be delivered in 1-2 working days by Hermes

Customer Reviews

8 customers have given this product an overall rating of 4.8 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: R H

Very easy to install

Published on: 24th September 2020

Rating: 5 / 5 Stars

Reviewed by: M F

Very good product and excellent customer service A problem with delivery due to carrier, not Safelincs, but they arranged for next day delivery as soon as they discovered that the delivery had not been made. Thanks

Published on: 29th March 2019

Rating: 5 / 5 Stars

Reviewed by:

Well made, simple setup, good price. Well packaged.

Published on: 29th October 2018

Rating: 5 / 5 Stars

Reviewed by:

hope i never hear it in anger

Published on: 6th August 2017

Rating: 4 / 5 Stars

Reviewed by:

Simple and good price

Published on: 22nd March 2017

Rating: 4 / 5 Stars

Reviewed by:

Good looking and easy to fit

Published on: 8th November 2016

Rating: 5 / 5 Stars

Reviewed by:

A neat unit easy to fit

Published on: 6th March 2016

Rating: 5 / 5 Stars

Reviewed by:

very good Due to a delay in getting my order to me, my purchase was upgraded and sent first class. Fantastic customer service. Other retailers could learn a thing or two from you!

Published on: 13th December 2015