HONEYWELL DELUXE 5/1/1 DAY PROGRAMMABLE THERMOSTAT *For single stage heating and cooling, multi-stage heating and cooling, heat only, cool only, gas, electric and oil furnace warm air, central air conditioning, heat pump with auxiliary heat and without hot and water, steam *Gas fireplace (24V and 750 millivolt) works with virtually all low volt systems *Easy to install *Large display for programming *Permanent day and time *Does not work with electric baseboards *Replaces Ace no. 4238986
Item# : SPM3137197521
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