Carrier Performance™ Nominal 2 Ton, R454B, Two Stage, Heat Pump Condenser, 208/1 Item #190336 | Model #L043100214FBDL An audible and visual battery

An audible and visual battery signal alerts you to replace the battery

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Home Front by Schlage delivers on Schlage's century-long legacy of security and dependability with the Rawlins Single Cylinder Handleset and Banyan knob

Single button test/silence

Carrier Performance™ Nominal 2 Ton, R454B, Two Stage, Heat Pump Condenser, 208/1 Item #190336 | Model #L043100214FBDL An audible and visual batteryPerformance series heat pumps offer that perfect balance between budget limits you may have today and your desire for long term energy savings. The 27TPA8 boasts cooling efficiencies of up to 18 SEER2. Like other Carrier heat pumps it's designed to be Hybrid Heat system compatible to help you save on heating costs in winter too. But this Performance model also goes that one step further to give you two stage compression for added comfort and quiet.