Branch Locator
Spares Finder
Quote List
Our Blog
Log In / Register
Basket
Boilers
Radiators
Heating
Plumbing
Bathrooms, Kitchens & Tiles
Spares
Renewables
Tools
Electrical
Clearance
Offers
The Bathroom Showroom
Free delivery on orders over £75 ex VAT
Earn points with My City Plumbing Rewards
Free click & collect from branches nationwide
Buy now, pay later interest free
Product
Electrical & Lighting
Fire & Security Equipment
CO Heat & Smoke Alarms
CO Heat & Smoke Alarms
75 items
Sort by:
Relevance
Filters
Expand All
Brand
Aico
17
DETA
2
Fire Angel
18
Firehawk
1
Gas Safe Europe
1
Show All
Years Guaranteed
2
2
5
28
7
2
10
6
Type
95 mm
1
116 mm
1
Alarm
5
Base
1
Carbon monoxide
1
Show All
Price
OK
Battery Size
3 V
2
9V
6
1500mAh
1
2400mAh
1
CR123A
1
Pack Quantity
1
8
Power Type
Battery
18
MAINS
1
Mains AC
2
Mains powered with 10-year rechargeable lithium cell back-up
1
Mains with 10 year Lithium back up
1
Show All
Colour
Grey
2
White
34
Width
40 mm
1
90 mm
1
95 mm
1
100 mm
1
110 mm
1
Show All
Please select your collection branch...
Please enter your delivery address...
Show previous
Showing 91—75 items of 75
Help & Feedback
Chat With Us
Give Us Feedback