Updated 27 Apr 2018
Orca
OM107H-LS
Bottom line: This photoelectric smoke alarm is good at detecting both smouldering and flaming fires. It has a 10-year battery.
Choose what’s right for you with confidence
Join today and get instant access to all test results and research.
Test results
Overall score
Good points
- Good at detecting smouldering fires.
- Good at detecting flaming fires.
- OK to use.
- Has a 10-year battery.
But
No obvious bad points.
How we test
Overall score is based on smouldering and flaming fire sensitivity.
“Good” or “OK” meant the alarm sounded quickly enough to alert you to danger.
“Poor” meant the alarm took significantly longer to sound.
“Extreme” sensitivity meant the alarm sounded so quickly they are more likely to issue false alarms.
Ease of use (/10) includes instructions and ease of installation.
See "About our test" for more information.
Noise is measured in a quiet room 3m from the alarm.
Price is from a March 2018 price survey.
Key data
Test results
Smouldering fire sensitivity
Flaming fire sensitivity
Ease of use
Model
Avg price
Alarm type
Noise (dBA)
Battery type
Size
Features
Battery life (years)
Alarm life (years)
Warranty (yrs)
Hush period (min)
Carbon monoxide alarm
Alarms can be linked
Voice alerts
Member reviews
"Model OM.588H-LL manufactured 10/07/2112"
01 Aug 2018, C T L.
Pros:
Easy to install. Responded very loudly on the two or three occasions we burnt toast so badly the smoke drifted through to the living area. Claimed ten year lithium battery life
Cons:
Started chirping last evening (31/07/2018) Phoned distributor. They considered six years was quite a reasonable life & suggested I fit an alkaline battery! Not at all impressed, particularly when you consider I can buy Consumer recommended alternative brands for just $20.00
Recommend it?
No, this product has too many drawbacks.
