Ace Double Pole Line Voltage Thermostat (21042)

Item no: 42727 | 082901002635
$26.99
270  Estimated 
-+



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  • Designed for 240/120 Volt systems
  • 22 amps resistive: 120/250/277 VAC
  • Heat only
  • 120/240 volt, single-pole (2 wires) line voltage heating systems
  • 240 volt, double pole (4 wires) line voltage heating systems
  • Baseboard and ceiling radiant heating applications
  • Not for use with line voltage cooling applications
  • Conventional low voltage heating and cooling systems
  • Heat pump systems
  • 3 year warranty


This item can be shipped to your home. Or pickup this item at your local Ace Store for FREE*.

*Items shipped from our warehouse to stores in Alaska and Hawaii will receive a 70% shipping discount.

30-Day Return Guarantee

We want you to be fully satisfied with every item that you purchase from www.acehardware.com. If you are not satisfied with an item that you have purchased (excluding Gift Cards and gas-powered outdoor equipment*), you may return the item up to thirty days after the original purchase date to receive a store credit (less shipping, handling and other charges). We recommend that you make returns of online purchases to an Ace retail store near you which will issue your store credit. If you do not have an Ace retail store near you, please contact a Customer Service Specialist by calling 1-866-290-5334 for complete return instructions. Please refer to our Return Instructions for more information about returning a purchase.

The item must be returned in good condition, in original boxes (whenever possible), and with all paperwork, parts and accessories to insure full credit. After 30 days, please contact the manufacturer directly.

*Gas-Powered Outdoor Equipment cannot be returned once gas or oil has been put in it, even if the Equipment has been drained of these materials.

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ACE HARDWAREAce Double Pole Line Voltage Thermostat (21042)
 
4.7

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to adjust (3)
  • Easy to install (3)

Cons

    Best Uses

    • Home (3)
    • Office (3)
    • Small rooms (3)
      • Reviewer Profile:
      • Avid do-it-yourselfer (3), Homeowner (3)

    Reviewed by 3 customers

    Sort by

    Displaying reviews 1-3

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    5.0

    Easy Update Function and Decor

    By Steep Bumps

    from Steamboat Springs, CO

    About Me Handyman, Homeowner

    Verified Buyer

    Pros

    • Easy To Adjust
    • Easy To Install
    • Intuitive Controls
    • Precise Controls

    Cons

      Best Uses

      • Homes
      • Large Rooms
      • Offices
      • Small Rooms

      Comments about ACE HARDWARE Ace Double Pole Line Voltage Thermostat (21042):

      Fair price, quick shipping, excellent product.

      (1 of 1 customers found this review helpful)

       
      5.0

      Directly replaced existing thermostat.

      By Tilly the Super

      from Brainerd, MN

      About Me Handyman, Homeowner, Professional

      Pros

      • Easy To Adjust
      • Easy To Install

      Cons

        Best Uses

        • Homes
        • Offices
        • Small Rooms

        Comments about ACE HARDWARE Ace Double Pole Line Voltage Thermostat (21042):

        I replaced a Honeywell thermostat that had a thermometer on it. This one replaced it wire for wire, and screw for screw, but without the thermometer. The price was right and it does the same thing.

        (2 of 2 customers found this review helpful)

         
        4.0

        Replaced My existing unit perfectly!

        By Branden

        from Auburn, Georgia

        About Me Handyman, Homeowner, Renter

        Pros

        • Easy To Adjust
        • Easy To Install

        Cons

          Best Uses

          • Homes
          • Large Rooms
          • Offices
          • Small Rooms

          Comments about ACE HARDWARE Ace Double Pole Line Voltage Thermostat (21042):

          Replaced my existing line voltage unit exactly didnt even need the instructions as the connections were exactly the same. Not a great price but fair.

          Displaying reviews 1-3

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