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Product Number NX-658
Detects furnace failure by signaling the panel when air temperature falls below 45 F. Monitors up to 900 sq. ft.
Product Number NX-664
Alarm Systems Distributors · 883 Broadway · Albany, NY 12207800.325.6045 · Local: 518.463.4000 · Fax: 518.463.4628 e-commerce@alarmsystemsdist.com Resource Directory