Honeywell 7-Day Programmable Thermostat RET97C0D1005

• Universal compatibility – Works with virtually any system type.
• 7-Day programmable thermostat with option to select multiple days.
• 4 programmable periods per day Pre-programmed with energy saving schedule.
• Allows you to control the system and fan.
• Auto change from heating to cooling.
• Alerts – Filter change reminder, high/low temp
• Multiple hold options – Fixed temporary hold, adjustable, temporary hold, permanent hold and vacation hold.
• Real time clock – keeps the time during a power failure and
  automatically updates the time for daylight savings (optional).
• Multiple display options – degrees C or F and 12 or 24 hour clock.
• Dimensions: WxHxD (in.) = 5.8 x 3.5 x 2.

COMPATIBILITY CHART:

Single / Multistage Heating & Cooling     Yes

Heating Only or Cooling Only                    Yes

Furnace (Warm Air)                                    Yes

Central Air Conditioning                             Yes

Heat Pump with /out Auxiliary Heat        Yes

Hot Water                                                     Yes

Gas Fireplaces (24 Volts)                           Yes

750 Millivolt                                                  No

Electric Baseboard Heat (120-240 volts) No