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Filtrete 7-Day Digital Programmable Thermostat

Model # 3M-22

Internet # 202352452

Store SKU # 337534


$43.98 /EA-Each

This item cannot be shipped to the following state(s): GU,PR,VI

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PRODUCT DESCRIPTION

The 3M Filtrete 7-Day programmable thermostat offers versatile and easy programming to maximize your comfort and energy efficiency. The pre-set programming can be easily modified to suit your schedule and comfort level, with many options to conveniently accommodate temporary schedule changes and vacation time. It is compatible with systems including 1- and 2-stage heat and cooling, heat pumps with or without auxiliary heat, zoned baffle systems and 2- and 3-wire hot-water heaters.


  • 7-day programming gives you the flexibility to program for maximum comfort and energy savings
  • It can be programmed with up to 4 independent periods per day
  • Copy function makes programming a breeze
  • Compatible with standard residential heating and cooling systems, 2 or 3-wire boilers, heat pumps and 2-stage heating systems
  • Display shows room temperature and target temperature simultaneously
  • Override, hold and vacation functions give maximum flexibility to adjust for changing schedules
  • On-screen filter-change and low-battery indicators
  • Program lock can be engaged to prevent others from changing the settings
  • Compatible with all popular residential central heating and cooling systems
  • 5 Year warranty
  • MFG Model # : 3M-22
  • MFG Part # : 3M-22

SPECIFICATIONS

Assembled Depth (in.)  .9 in  Assembled Height (in.)  3.2 in 
Assembled Width (in.)  5.8 in  Automatic Heating/Cooling Changeover 
Backlit  Yes  Baseboard Heater Thermostat  No 
Batteries Included  No  Battery Back-Up  Yes 
Battery Operated  Yes  Battery Size  AAA 
Built-in Wi-Fi  No  CSA Listed  No 
Color Family  Whites  Daylight Savings Time Ready  No 
Display height (in.)  .8  Display width (in.)  1.4 
ETL Listed  No  Energy Star Compliant  No 
Lockable  Yes  Low Battery Indicator  Yes 
Manufacturer Warranty  5 year Limited Home Depot warranty  Number of HVAC Zones 
Periods per Programmable Day  Product Depth (in.)  .9 
Product Height (ft.)  3.2  Product Width (in.)  5.8 in 
Removable Interface  No  Returnable  90-Day 
Shape  Rectangle  Thermostat Type  Heating and Cooling 
Touch Screen  No  UL Listed  N-No UL Code Rating 
Vacation Mode  Yes  Voltage Rating  1 Millivolt to 24 volts 

CUSTOMER REVIEWS

MORE INFO


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Warranty

For warranty information on this product, please call our Internet Customer Service Center at 1-800-435-4654.

SHIPPING OPTIONS

Most orders process within 1 business days.

Please allow an additional 3-5 business days for Standard Ground Delivery in the U.S. Orders for this item may be expedited for an additional fee.


Other Delivery Options: 


Expedited Delivery: Delivery the second business day.

Express Delivery: Delivery the next business day.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.