CO400B
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First Alert Battery Operated Carbon Monoxide Alarm
Protect your home from carbon monoxide hazards with this battery-operated alarm. Comes with a 9V battery included for immediate use.
Features
- Electrochemical Sensor: Provides accurate detection of carbon monoxide.
- Mute Button: Silences nuisance alarms and tests the unit with one button.
- Low Battery Signal Mute: Suppresses low battery warning sounds for up to 8 hours.
- End of Life Signal: Alerts when the unit needs battery replacement or end of service.
Specifications
- Power Source: 9V Alkaline Battery (included)
- Operating Temperature Range: 4°C to 38°C
- Operating Humidity Range: 10% to 95% relative humidity
- Alarm Sound Level: 85 dB at 3 metres (10 ft)
- Test Button: Simulates carbon monoxide alarm for verification
- Alarm Reset: Automatic when carbon monoxide clears or manual reset via Test/Silence button
- Indicator LEDs: Green LED flashes once per minute for power; alarm sounds with 4 beeps, pause, 4 beeps
- End of Life: Alarm must be replaced 7 years (84 months) after installation
- Dimensions: 86 mm (W) x 38 mm (D) x 127 mm (H)
Ideal for use in homes, RVs and caravans. Compatible with 3 way fridges, gas heaters, diesel heater parts, exhaust parts, and other RV accessories.
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Established
1975 Trust in our History
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With
99% Positive Reviews
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Over
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Let customers speak for us
As described easy fit and super quick delivery time will buy again thanks guys
end caps very good quality
Great service and quick delivery many thanks
Thetford C250 C260 Toilet Fresh Up Set with Toilet Cassette - Plastic Bowl
Easy website prompt delivery
The right product at the right time
It hasn’t been used yet. We were close enough to the amenities last trip…….but it looks pretty cool. I watched a YouTube video for how to’s.
Good quality product and competitive price
Fast delivery and correct fitting
Great to deal with. Fast service. Thanks guys.
Awesome. Exactly what I wanted and cheap too.
What a fantastic product and service
I have not given it a lot of use yet so I can’t say that it is robust but it works well, looks well designed and constructed.
