Advanced electrochemical sensor and pre-alarm warning. Intelligent algorithm for heightened sensitivity, providing a rapid alert. Memory function indicates previous alarm activation. • Quiet test function supports discreet testing at a lower volume when compared to standard CO alarms • Advanced diagnostics support via cable • Prominent visual alarm notification • Certified to BS EN 50291-1:2018 and BS EN 50291-2:2019
| Brand | FireAngel |
| Colour | White |
| Model | FireAngel FA3820 |
| MPN | FA3820 |
| Number of Batteries | 1 |
| Power Source | Battery |
| Type | Carbon Monoxide Detector |
The co2 alarmwas out of date so replaced with new one
I like the sleek appearance. The reason I didn't give 5 stars is because there are a number of different alerts that it will sound, and I think this could be confusing if they went off without the instructions to hand.
Now a must for heating engineers
Shows professionalism
I bought this as an addition to the one we already have. Small, efficient, well priced.
Simplicity itself as its a take out of box, attach to wall in a suitable place (good description of where is on the leaflet) then pull out a tag which allows the battery to connect up. Thge onkthing had was to get the two screws level and the right distance apart. A single central screw would have been so much easier.
Works well, compact design and easy to instal with only two screws.
Good price,clear instructions, easy to fit and 10 years of peace of mind.
Peace of mind that I won’t have to change the batteries. Competively priced, in stock at local branch.
Well-priced maintenance-free CO alarm. Perfect for our community centre.
Value for money and with 10 year battery life you dont have to worry
It was easy to set up. It worked when tested. I have not had any cause to try anithing else.
Alarm went off at 3:30 Sunday morning and needed replacement. Able to order at 8:00 and collect shortly afterwards. Great service, polite staff
Standard Fire Angel CO alarm, this was a replacement a previous Fireangel product, hopefully this will last as long.
It seems ok only time will tell. Straight forward enough to fit and instructions good.
Great item , great price wanted something for daughters new house that was problem free
Fit and forget, simple to fit commission and test.
Great little CO alarm. Simple instructions and had it working within a few minutes.
Great product would recommend it and would buy it in the future
Easy to install; loud alarm with quieter test mode; like that the battery is sealed and lasts 10 years; can immobilise if using as a travel monitor/alarm.
Nice solid unit, smaller than the one it is replacing, easy fitting. Cannot really review reliability as only 1 month old.
