P3® Kill A Watt Power Meter (P4400)

Item no: 3285723
250  Estimated 

FREE Pickup at your local Ace! Find my Ace. (details)
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Ship to home is available. Leaves warehouse in 1 to 7 bus. days. (details)
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  • 5 1/8"Hx2 3/8"Wx1 5/8"D
  • Large LCD display
  • Cumulative kilowatt hour monitor
  • Forecast your costs
  • Also displays volts, amps, watts, hertz, and volts ac
  • 0.2% accuracy
  • Max voltage:125 vac
  • Max current: 15A
  • Stereos, tvs, air conditioners, fans toaster ovens refrigerators, microwaves, computer games, washing machines, calculates how much energy appliances are using, enables cost forecasting
  • ETL approved

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.

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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.

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*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.

What people are saying

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by PowerReviews
P3® Kill A Watt Power Meter (P4400)

(based on 1 review)

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Reviewed by 1 customer

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(1 of 1 customers found this review helpful)


Sorry, I miss it

By baton

from SC

About Me Casual Do-It-Yourselfer

Verified Reviewer


  • Easy to Use
  • Nice features


    Best Uses

    • Monitor appliances
    • Small Jobs

    Comments about P3® Kill A Watt Power Meter (P4400):

    I was thrilled when the unit came...it worked like a charm. but I left it in the outlet without a load over the vacation and now the voltage scale reads 143+or- all the time. The other scales seem ok.
    Sorry to junk it

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