Longlife Battery Powered Optical Smoke Alarm - Kidde KE10Y29

4.7 out of 5 stars
£17.75 inc VAT
£14.79 ex VAT
Product Overview

The Kidde KE10Y29 optical smoke alarm is fitted with a tamper-proof 10 year sealed longlife lithium battery that is backed up with a 10 year manufacturer's warranty. The alarm features a Hush button to silence false activations, combined with a 'low volume' Test button to protect your hearing when testing your alarm. The slimline profile of the KE10Y29 makes it an ideal addition to your fire safety set-up.

  • Ten year warranty
  • Battery powered – 10 year sealed longlife lithium battery
  • Certified to BS EN 14604: 2005
  • Suitable for installations complying to BS 5839-6: 2019 Grade F1
  • CE marked
  • Slimline Dimensions (HxDia.): 40mm x 104mm 
  • Test facility (Full circuit, horn, battery and alarm test)
  • Reduced volume test function
  • Hush button
  • Low battery alert using advanced computing to determine night time to avoid low battery warnings during the night
  • LED indicating power on and alarm activation
  • Tamper-proof design
Technical Data
Product Code KE10Y29
Brand Kidde
Battery Type

Longlife Lithium

Dimensions (HxDia)


Operating Temperature

0°C to +40°C

Relative Humidity

Up to 85% Relative Humidity (RH)

Sound Output


Weight 0.40kg
Product Datasheets
FAQs (1)
Q. What is the difference between the 10Y29 and the Kidde PE910?

The 10Y29 is smaller in diameter, has a large test button to allow the use of a broom handle for testing the smoke alarm and has been tested not only to BS EN standards but also to additional, very demanding German standards, which have reduced the likelihood of nuisance alarms.

Pricing & Availability

Model Stock Price
Product Code: KE10Y29-FAP Stock Level:
More than 20 in stock Expected dispatch: Tomorrow

£17.75 inc VAT

£14.79 ex VAT

Delivery Options

The following delivery options are available on this product.

Standard Delivery

£3.19 inc VAT - Orders will be delivered in 2-3 working days with Evri

Next Working Day Delivery

£6.19 inc VAT - Orders will be delivered the next working day with Evri

For dispatch today order within

Excellent Warranty

This product is supplied with a 10 year manufacturers warranty as standard

Customer Reviews

239 customers have given this product an overall rating of 4.7 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: C T

Great replacement for old alarm. We ordered the new size for the alarm that we currently have in our hallway, and it fits perfectly in the old holder.

Published on: 31st October 2022

Rating: 5 / 5 Stars

Reviewed by: R G

An easy to fit, neat looking alarm.

Published on: 30th October 2022

Rating: 4 / 5 Stars

Reviewed by: K B

Good product

Published on: 25th October 2022

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