{"product_id":"kidde-nighthawk-co-explosive-gas-alarm-plug-in-with-digital-led-display-9v-backup","title":"Kidde Nighthawk CO \u0026 Explosive Gas Alarm – Plug-In with Digital LED Display \u0026 9V Backup","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Kidde Nighthawk KN-COEG-3 is a plug-in carbon monoxide and explosive gas alarm designed for home use. It plugs into a standard outlet and adds a 9-volt battery backup for continuous monitoring, even during power outages. The digital LED display provides a clear readout of CO levels (ppm) and will indicate when explosive gas is present by displaying the word GAS. This combination helps you stay informed about evolving conditions on each floor of your home.\u003c\/p\u003e\n\n\u003ch2\u003eWhat it detects and how it helps\u003c\/h2\u003e\n\u003cp\u003eIn everyday settings, carbon monoxide is a colorless, odorless gas that can come from various household sources. The Nighthawk also monitors methane and propane, which are commonly used in cooking and heating. While it does not replace professional inspection, the device offers timely alerts so you can respond when levels rise. The display updates every 15 seconds to reflect changes, and the device records the peak CO level since last reset, giving you a historical reference at a glance.\u003c\/p\u003e\n\n\u003ch2\u003eKey features at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy Installation — plug-in to a standard 120V outlet\u003c\/li\u003e\n  \u003cli\u003e9-volt battery backup provides protection during power outages\u003c\/li\u003e\n  \u003cli\u003eDigital LED display shows CO levels or GAS when explosive gas is present\u003c\/li\u003e\n  \u003cli\u003e85-decibel alarm ensures audible alerts across rooms\u003c\/li\u003e\n  \u003cli\u003ePeak Level Memory records the highest CO reading since last reset\u003c\/li\u003e\n  \u003cli\u003eLED status indicator confirms the sensor is functioning correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePlacement and practical use\u003c\/h2\u003e\n\u003cp\u003eFor thorough protection, consider placing an alarm on every level of your home. The low-profile design fits in most rooms, and a 6-foot extension cord adds placement flexibility, so you can position the unit where it’s most effective. The KN-COEG-3 is UL-listed and built for long-term reliability, backed by a warranty for added peace of mind.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s in the box and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eAlong with the detector, you’ll find mounting hardware and an installation guide. Regularly test the alarm using the test\/reset button to verify horn and circuitry operation. Remember to replace the unit according to the seven-year life and follow battery backup recommendations to maintain readiness.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What gases does the Kidde Nighthawk detect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It detects carbon monoxide, methane, propane, and natural gas using an electrochemical sensor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How is the unit powered and tested?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It plugs into a standard 120V outlet with a 9-volt backup and has a test\/reset button to verify operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kidde","offers":[{"title":"Default Title","offer_id":47353606111426,"sku":"B0002EVNJ6","price":152.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/3516\/7426\/files\/kidde-nighthawk-plug-in-co-detector.jpg?v=1775302520","url":"https:\/\/perlastore.ca\/products\/kidde-nighthawk-co-explosive-gas-alarm-plug-in-with-digital-led-display-9v-backup","provider":"Perla Store | The Ultimate A to Z Marketplace for Every Need in Canada","version":"1.0","type":"link"}