{"product_id":"pro-tech-8505-commercial-co-alarm-6-pack","title":"Pro-Tech 8505 Commercial CO Alarm 6-Pack, Covers Up to 6,000 Sq Ft","description":"\u003c!-- pt-banner --\u003e\u003cdiv style=\"width:100%;margin:0 0 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/8882\/9740\/files\/protech-8505-app-large-warehouse-2000x750.jpg\" alt=\"Pro-Tech 8505 6-pack for large offices and warehouses - covers up to 6,000 sq ft of open space\" width=\"2000\" height=\"750\" style=\"display:block;width:100%;height:auto;\"\u003e\u003c\/div\u003e\n\u003csection class=\"protech-8505-description\"\u003e\n\u003ch2\u003eCoverage for Larger Offices, Stores and Small Warehouses\u003c\/h2\u003e\n\u003cp\u003eSix Pro-Tech 8505 alarms cover up to 6,000 square feet of open space, following the manufacturer's guideline of one monitor per 1,000 square feet. That fits a larger office, a store with a stockroom, or a small warehouse. Staff, customers, delivery drivers and visitors all breathe the same air, and this pack spreads workplace-grade CO alarms across the whole space.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(6) Pro-Tech 8505 Commercial CO Alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere to Put Them\u003c\/h2\u003e\n\u003cp\u003eBuildings with several rooms usually need more than square footage alone suggests. Put alarms in the main open areas first, then in offices, break rooms, stockrooms and any room with a furnace, water heater or boiler. Mount each one on an inside wall about three inches above eye level and at least 5 feet from cooking or fuel-burning appliances.\u003c\/p\u003e\n\u003ch2\u003eWhy Pro-Tech\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlarms based on the workplace exposure limits set by OSHA, NIOSH, ACGIH and Cal\/OSHA, not the home-alarm standard\u003c\/li\u003e\n\u003cli\u003eShows the CO level continuously from 9 ppm\u003c\/li\u003e\n\u003cli\u003eRemembers the highest CO level, how long it lasted and when, with 30 days of history\u003c\/li\u003e\n\u003cli\u003e85 dB alarm with flashing red light\u003c\/li\u003e\n\u003cli\u003eRuns on one 9V battery each, so there is no wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor alarm levels and full details, \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/8882\/9740\/files\/pro-tech-8505-owners-manual-2026.pdf?v=1794610839\" target=\"_blank\" rel=\"noopener\"\u003edownload the owner's manual (PDF)\u003c\/a\u003e. For heated and air-conditioned commercial buildings, 40°F to 100°F. Not listed to UL 2034 and not intended to meet building or fire code CO alarm requirements.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"Pro-Tech","offers":[{"title":"Default Title","offer_id":67864657396012,"sku":"8505-6PK","price":1199.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/8882\/9740\/files\/protech-8505-6-pack-main-1500.png?v=1794609817","url":"https:\/\/codetectors.com\/products\/pro-tech-8505-commercial-co-alarm-6-pack","provider":"COdetectors.com","version":"1.0","type":"link"}