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Battery Carbon Monoxide Alarm - Kidde 2030-DCR

Front view of a carbon monoxide alarm showing buttons and indicator lights on a white rectangular device
4.8 out of 5 stars

20+ In Stock

For dispatch today order within
14 Hrs 0 Mins
Qty: 1

£11.94 inc VAT

£9.95 ex VAT

Qty: 50

£11.50 inc VAT

£9.58 ex VAT

Standard Delivery

Will usually be delivered in 2-3 working days

£4.20 inc VAT

Next Day Delivery

Will usually be delivered the next working day

£7.00 inc VAT

The Kidde 2030-DCR is a battery operated carbon monoxide alarm with a 10 year sensor life. Suitable for wall mounting or free standing installation, this CO alarm can be installed anywhere in your home. Three colour-coded LED indicators clearly display the current status of the Kidde 2030-DCR carbon monoxide alarm; green for normal operation, amber for a fault, and red for alarm.

  • Product Life: 10 years
  • Battery: 2 x AA alkaline replaceable batteries (supplied)
  • Warranty: Safelincs Exclusive 5 Year Warranty
  • Suitable for free standing or wall mounted installation (fixings included)
  • Clear status LED indicators:
    • Green: Normal operation
    • Amber: Fault
    • Red: Alarm
  • Loud 85dB alarm function
  • Combined test and reset button for easy weekly maintenance
  • Audible and visual warnings for Low Battery and End of Life
  • CE marked and UKCA marked
  • TUV certified to BS EN 50291-1: 2018
  • This alarm is suitable for the Welsh updated 2022 legislation
Customer Reviews

Customer Reviews (29)

4.8 out of 5 stars

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

Reviewed by

C H

Published on

1st April 2026

As described, with fast delivery.

Rating: 5 / 5

Reviewed by

G M

Published on

27th September 2025

Does what it says it does

Rating: 5 / 5

Reviewed by

S R

Published on

2nd July 2025

Could be life saving a must have

Ever house hold should have some as you never know what could happen

Rating: 4 / 5

Reviewed by

J P

Published on

21st May 2025

Good all round product and decent value for money

Rating: 5 / 5

Reviewed by

C Q

Published on

11th May 2025

Great price carbon monoxide monitor, easy to install.

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Technical Data

Technical Data

Product Code KE2030DCR
Brand Kidde
Approvals & Markings CE Marked
UKCA Marked
Battery Chemistry Alkaline
Battery Type AA Batteries
British Standard Grade Grade F1: Battery Powered (10 year longlife)
CO Alarm Level (parts per million) From 50ppm
Colour White
Compliance BS EN 50291-1 (Domestic)
Connection Standalone
Display LED Indicators
Environmental Suitability Home
Fixing Options Freestanding
Wall Mounted (Fixings Included)
Installation Position Mount At Head Height
Lifespan 10 Years
Local Legislation Welsh Legislation (2022)
Material Plastic
Operating Temperature -10°C To +40°C
Power Type Battery Powered
Recyclable Yes - Valpak's WEEE Distributor Take-back Scheme
Relative Humidity Up To 90%
Sensor Type Electro-chemical
Sound Level 85dB
Warning Type Audible - Alarm Sounder
Warranty 5 Years
Dimensions (Unit)
  • Height: 61mm
  • Width: 96mm
  • Depth: 38mm
Weight 140g
Datasheets