Smoke Alarm Kidde i9040 Kidde Fire Sentry Battery 4 inch

Kidde Fire Sentry Battery Operated 4 Smoke Alarm I9040
Basic compact design smoke alarm provides you and your family an early warning signal against the dangers of fire and smoke
Discreet Design Four (4) inch diameter
Part number 0914 Alternative Option: 0914E with 5 mounting plate for covering paint rings when replacing 5 alarms)
Power Source Battery
Smoke alarms are powered by battery or by your homes electrical system. If the smoke alarm is powered by battery, it runs on either a disposable 9-volt battery or a non-replaceable 10-year sealed lithium battery. Alarms that receive their power from your homes electrical system (hardwired alarms) usually have a back-up battery that will need to be replaced once or twice a year.
Sensor Ionization
There are two types of sensing technology available. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.
Safety Features Good
There are many special features that can help protect you and your home, or make your safety products easier to maintain and operate. Many of these features are not well known by their name, so to learn more about specific features of a model, select it and view its detail page. Best models include many safety and convenience features.
Better models include a few safety and convenience features. Good models include basic safety features.

DESCRIPTION
The Fire Sentry i9040 smoke alarm is a battery operated smoke alarm that utilizes ionization sensing technology. The four (4) inch unit is smaller in diameter giving it discreet design with the same quality you would expect in a Kidde manufactured product. The i9040 is powered by a 9V battery, providing continuous protection, even during power outages. This easy to install unit includes a test button to verify the detection electronics are working as intended.
Benefits
The Fire Sentry i9040 battery operated, single station smoke alarm provides an early warning signal to you and your family in the event of a fire hazard. The i9040 operates on a 9V battery power source that provided continuous protection even during a power outage, Installation is easy, no wiring required. This unit is UL Listed and includes a 3 year limited warranty.
This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.
Part Number(Ordering Number):0914

KEY FEATURES
Battery Operated (9V Battery Included) Easy installation and provides continuous protection even during power outages.
Test Button Tests units electronic circuitry, horn and battery function. Low Battery Indicator Low battery warning chirp alerts user to change battery. Discreet Design Four (4) inch diameter.

SPECIFICATIONS
Technical Specifications
Model Number: i9040
Power Source: 9V Battery (included)
Audio Alarm: 85dB at 10ft
Temperature Range: 40F to 100F (4C to 38C)
Humidity Range: up to 85% relative humidity (RH)
Sensor: Ionization
Size: 4 in diameter x 1.45 depth
Weight: 5lbs
Interconnects: No
Warranty: 3 year limited
Architectural and Engineering Specifications
The smoke alarm shall be Kidde Model Number i9040 or approved equal. It shall be powered by a 9V battery. The unit shall incorporate an ionization smoke sensor with nominal sensitivity of 0.52-1.12%/ft. The temperature operating range shall be between 40F and 100F (4C and 38C) and the humidity operating range shall be up to 85% relative humidity. The alarm can be installed on the surface of any wall or ceiling following the UL/NFPA/Manufacturers recommended placement guidelines. The alarm shall include a test button that will electronically simulate the presence of smoke an cause the unit go into alarm. This sequence tests the units electronics, battery and horn to ensure proper operation. The unit shall include a piezoelectric horn that is rated at 85 decibels at 10 feet. The alarm shall produce the ANSI S3.41 three pulse temporal pattern audible emergency evacuation signal. The unit shall also indicate a low battery warning utilizing a brief alarm chirp ever 30-40 seconds for a minimum of seven (7) days. The smoke alarm shall at a minimum meet the requirements of UL 217, NFPA 72, The California State Fire Marshall, NFPA 101 (One and two family dwellings Federal Housing Authority (FHA).