Ademco Inc. 1046727 Photoelectric Smoke Fire Alarm 9V

Product Description

The ADEMCO INC. 1046727 is a 9-volt battery-operated photoelectric smoke and fire alarm detector designed for residential life-safety applications. Photoelectric sensing technology responds quickly to slow-smoldering fires, providing early warning before flames develop. The unit features a slim profile housing that simplifies installation in standard ceiling or wall mounting locations. It ships in a package quantity of four units, making it practical for whole-home coverage or multi-unit service calls. Licensed electricians and general contractors routinely install these detectors during new construction, renovation, or detector replacement projects.

This detector is suited for residential occupancies requiring battery-operated smoke alarm coverage throughout sleeping areas, hallways, and common living spaces. The 9-volt battery power source eliminates the need for hardwired connections or AC power drops, keeping the installation straightforward. Its slim design allows placement in areas where low-profile fixtures are preferred without sacrificing detection performance. Four units per package supports efficient stocking and service routing for technicians covering multiple residential sites.

Key Features

• Photoelectric sensing technology detects slow-smoldering fire conditions
• 9-volt battery operation requires no hardwired AC connection
• Slim profile housing for low-profile ceiling or wall installations
• Packaged in quantities of four units per case for multi-room or multi-unit deployment
• Meets current residential smoke alarm industry standards

Compatibility

Designed as an OEM-style replacement or new-installation smoke alarm for residential applications requiring 9-volt battery-operated photoelectric detection coverage.

Installation Notes

Smoke alarms of this type are installed by licensed electricians or qualified contractors in accordance with NFPA 72 and applicable local building codes. Mount the detector on ceilings or walls per the manufacturer placement guidelines, keeping the unit away from cooking appliances and bathrooms to reduce nuisance alarms. No AC power shutoff is required for battery-only units, but confirm battery polarity and charge before closing up the mounting base. Test the alarm function after installation using the built-in test button before returning the space to service.

Technical Specifications

• Sensing Technology: Photoelectric
• Power Source: 9 volts (battery operated)
• Weight: 2.37 pounds
• Package Quantity: 4 units per package
• Unit of Measure: EA

Standard Information

• Brand: ADEMCO INC.
• Manufacturer Part Number: 1046727