DeNova Detect - Model DD620NV -Battery-Powered Natural Gas Alarm

11 minutes more escape time. Our low level natural gas alarm threshold of 10% LEL alerts to emergencies earlier on average than competitors’ higher 25% LEL threshold. Validated by Fire & Risk Alliance

Voice Alerts in English & Spanish announce warnings of natural gas leak

Self-diagnostics provide peace of mind by ensuring all internal systems are functional, and alerts will be provided if an error occurs

Micro-Electromechanical System (MEMS) sensor technology provides accurate and faster detection of explosive natural gas leaks than traditional type sensors found in plug-in alarm

Virtually eliminates false alarms caused by harsh household chemicals, such as laundry detergent, disinfectant spray, aerosol hairspray, furniture polish, among others. Validated by GTI testing

The DeNova Detect 10-Year 100% Battery-Powered Natural Gas Alarm offers superior performance with revolutionary Micro-Electromechanical System (MEMS) sensor technology.

Superior Performance with Revolutionary Micro-Electro Mechanical System (MEMS) Sensor Technology

• ETL Listed to UL 1484 Standard
• 10 year product life
• Mounting hardware included
• Voice alerts in English and Spanish
• 10% LEL Natural Gas Alarm threshold validated by Intertek (ETL)
• Battery powered device enables optimal installation close to ceiling
• Virtually eliminates nuisance alarms (GTI tested with 20+ chemicals)
• Device can be installed in a wide variety of temperature ranges from 32°F to 122°F

No Outlet or Wiring Required

The DeNova Detect Natural Gas Alarm should be installed in all rooms where a gas leak may occur or a gas appliance is located.

Examples of Where to Install Your Alarms

• Kitchen (gas leaks from gas ovens and cook tops)
• Laundry (gas leaks from a gas clothes dryer)
• Furnace area (gas leaks from furnace burners, water heaters or boilers)
• Gas Fireplace

Installation Instructions

• Place alarm 3 to 10 feet away from gas appliances
• Alarm should be located within 12 inches from the ceiling

Note: Gas leaks may migrate along pipes, so consideration should be given to place gas alarms in multiple rooms.