The Fire Angel HA300LFQ is a stand-alone heat alarm fitted with a 9V replaceable lithium battery designed to last 5 years. Suitable for areas such as kitchens, laundry rooms and garages, the HA300LFQ detects an increase in temperature, making it ideal for use where a smoke alarm would be prone to false activation.
- Battery powered heat alarm - replaceable 5 year long life battery
- CE marked and Kitemarked to BS 5446-2
- Single test/reset button feature
- Detects increase in temperature rather than smoke
- 5 year manufacturer's warranty
- Loud 85dB warning alarm
- Suitable for installations complying to BS 5839-6: 2013 Grade F
- Ideal for areas such as kitchens and garages where a smoke alarm would be prone to false triggering
- Supplied with fixings; 2 x screws and 2 x rawl plugs
This is the technical data for the 9V Heat Alarm - FireAngel HA300LFQ.
||9V replaceable lithium battery
Q. How do you open the alarm for a battery change?
A. Find the little arrow at the side of the alarm and pull the lid off the base in the direction of the arrow. This takes quite a bit of force. The lid swings open on a hinge.
Q. is there a different alarm sound for optical and heat sensors to tell you the difference in what kind of fire it is?
A. There is only one alarm sound type when a fire is detected, when interconnected all smoke and heat alarms will sound. However only the triggered alarm will have a rapidly flashing red indicator.
Q. How long do smoke alarms last before needing replacement?
A. It is recommended that smoke alarms are replaced after 10 years. This is because the sensors in the smoke alarms become less sensitive and may not activate when a fire is present.
Q. How long do the batteries last in smoke alarms?
A. The 9V alkaline batteries last 12~18 months. Lithium batteries will usually last 5x longer than their alkaline counterparts, achieving around 5 years lifetime. Some lithium cells are also rechargeable, and when used in a mains-powered alarm may last for the entire functional lifespan of the alarm. Newer alarm models may also feature a "sealed" lithium battery. These batteries are specialist components which are designed to not be removed or need replacing by the user, and have been tested by the alarm manufacturer to ensure they last for the lifetime of the alarm.
Please Note: the actual lifetime of your batteries depends on how often the alarms are tested or activated, as sounding the alarm draws more power than when the alarms are "waiting" to detect fire. You should also read your alarm's manual to make sure you only use the recommended types and brands of batteries, as failing to follow these instructions may cause the alarm to malfunction, not alerting you in the event of a fire, and might also invalidate the warranty.
Q. What sort of smoke alarm system would I need to install for a HMO?
A. BS 5839-6 recommends that one or two storey HMOs with an individual floor area of no more than 200sqm (not the total of both floors) should have a Grade D smoke alarm system installed. Grade D refers to mains powered smoke alarms with a back up battery power supply. The alarms can be interlinked either by wire or by radio signal and the system does not require a separate fire alarm panel. For HMOs of 3 storey or higher, a Grade A panel system would need to be installed. This can cover the whole of the building, or can be used just for the communal areas with a separate Grade D system installed for the individual dwellings. For both applications, the level of cover should be a minimum of LD3 (in all escape routes) but this may change according to the fire risk assessment.
Show all FAQs
Key Product Features
Heat alarms can be installed on both ceilings and walls
Easy-to-use test and hush button is central to the alarm
A long-life 5 year 9V battery is included with your purchase
Status indicator light clearly visible behind the thermistor
What's In The Box?
- 1 x FireAngel HA300LFQ heat alarm
- 1 x 5-year 9V battery
- 1 x Screw fixing set (screws & rawl plugs)
- 1 x Instruction manual
9 customers have rated this product and it has an overall rating of 4.8 out of 5
All our reviews are written by real customers that have purchased this product from us and are publsihed without modification.
Reviewed by: DM
Great product, easy to install.
Published on: 1st January 2017
Reviewed by: RS
Precise instructions. Easy to fit
Published on: 6th December 2016
Reviewed by: PB
Satisfied with the product. Good value for money.
Published on: 31st October 2016
Reviewed by: GM
Great quality, easy to set up, fast delivery
Published on: 4th October 2016
Reviewed by: GM
great product, easy to install
Published on: 10th May 2016
Reviewed by: BG
Great product with excellent price point
Published on: 27th March 2016
Reviewed by: JA
Shame it's so much more expensive than a smoke detector, but just glad that there is a battery powered one available and it's dead easy to install.
Published on: 4th February 2016
Reviewed by: -
Installed in the kitchen and I haven't heard a peep out of it yet!
Published on: 26th January 2016
Show All Reviews
Reviewed by: -
Compact and great
Published on: 20th November 2015