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The Best Kilowatt Meter of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Kilowatt Meter of 2022. Check our ranking below.

2,159 Reviews Scanned

SaleRank No. #1
P3 P4400 Kill A Watt Electricity Usage Monitor
  • Choose from the Kill-a-Watt's four settings to monitor your electrical usage
  • Monitor your electrical usage by day, week, month, or year
  • Features easy-to-read screen
  • Electricity usage monitor connects to appliances and assesses efficiency
  • Large LCD display counts consumption by the kilowatt-hour
SaleRank No. #2
kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter with Digital LCD, Overload Protection and 7 Display Modes for Energy Saving (NO-Backlight), white
  • Electricity usage monitor: Monitor is the killer of the high-cost energy appliance, helping you lower power consumption and save money.
  • Digital LCD Display: Large clear LCD display for easy reading, the screen size is 47cmx60cm.
  • Various Parameters: Power(W), Energy (kWh), Voltage, Amps, Power Factor, Cost and Minimum & Maximum Power, ideal for energy consumption monitor.
  • Overload Protection: Once the whole power exceeds the rated power of monitor, LCD will display "OVERLOAD" with booming noise to remind the user
  • Built-in Battery:With 3.6V rechargeable battery(NI-MH), It can store electricity. which allows meter to be moved and viewed without losing readings.
SaleRank No. #3
Poniie PN1500 Portable Micro Electricity Usage Monitor Electrical Power Consumption Watt Meter Voltage Amp Tester (110V, 1500W))
  • EASY TO USE: Counts consumption by Kilowatt-hours, choosing from 5 independent keys to quick access different power parameters
  • REFINED ACCURACY: Built-in high precision current sensor. Ensures you the best accuracy-Class 1.0 with 0.01W, 0.1V and 0.01A resolution
  • BACK-LIGHT & MEMORY: Clear backlight and large digital numbers, with circuit memory for cumulative kilowatt-hours & elapsing time
  • PORTABLE KILOWATT METER: Compact size with start detection 0.20W, you can virtually monitor most standby or working power dissipation
  • BUY WITH CONFIDENCE: 1-YEAR Warranty by Poniie; Full ABS fire retardant material housing; Note: do not compatible with solar power inverter
SaleRank No. #4
Poniie PN2000 Plug-in Kilowatt Electricity Usage Monitor Electrical Power Consumption Watt Meter Tester w/Extension Cord
  • HIGH POWER WATT METER: Counts consumption by Kilowatt-hours, with high-power tolerance rated at Max.16A, compatible with 220v ac
  • REFINED ACCURACY: Built-in high precision current sensor. Ensures you the best accuracy-Class 1.0 with 0.01W, 0.01V and 0.001A resolution
  • BACK-LIGHT & MEMORY: With wide view angle, clear backlight large LCD Display and hold over circuit memory for cumulative kilowatt-hours
  • PROFESSIONAL KILOWATT METER: Start detection 0.20W, you can virtually monitor standby or working power dissipation of all your electronics
  • BUY WITH CONFIDENCE: 1-YEAR Warranty by Poniie; full ABS fire retardant material housing and comes with 14AWG heavy duty extension cord
SaleRank No. #5
Suraielec Watt Meter, Plug-in Socket Power Meter, Auto Cost Calculator, Backlit Large Display, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Electrical Energy Monitor
  • 【 Monitoring Electric Usage and Know Cost Intuitively 】 Power consumption meter can measure power (W), volts, amps, frequency, power factor, maximum and minimum power (W), cumulative time and energy (kWh), and calculate cost automatically after price-setting; monitoring home energy usage and help you to save electricity cost
  • 【 Large Clear LCD Display with Backlight 】 Electricity monitor kilowatt meter has a wide view angle and clear-digit display; easy to read and operate the electricity monitor in dark areas with the backlit clear LCD display
  • 【 Long Time Data Hold Memory Function 】 Come with built-in rechargeable battery backup, the watt meter power analyzer can hold data up to 90 days when coming across a power outage or plugging out the meter from the outlet; all data includes the cost setting will go to zero once press the reset button
  • 【 Potable and Takes up 1 Outlet Only 】 Compact size; power meter socket plug leaves the lower wall outlet available when plugging into the upper outlet; made of high-quality fire-resistant material; friendly after-sale customer service and 1-year limited warranty; Note: do not compatible with AC inverter and solar power inverter
  • 【 3680W Overload Indication 】 This power monitor meter can measure 110-130 Vac & 200-240 Vac voltage (Note: Label on watt meter back only shows 110-130 Vac low volt range due to certification requirements); 0-16A AMP; 0-3680W wattage, and indicate overload when load up to 3680W; Class 1.0 accuracy standard with 0.1W, 0.1V, 0.001A and 0.001kWh resolution
Rank No. #6
P3 International P4460 Kill A Watt EZ Electricity Usage Monitor
  • Calculates cost and forecasts by week, month, and year
  • Displays eight critical units of measure on the large LCD display
  • Built-in backup of accumulated information.
  • Accurate within 0.2%
  • Calculates cost and forecasts by week, month and year
Rank No. #7
Single Phase Kilowatt Hour kwh Meter, 35mm Din Rail Energy Meter LCD Display AC 230V 5(80) A 50HZ/60HZ Power Meter, Reset Function
  • Adopt microelectronics and digital processing technology to measure electric energy, accurate and reliable.
  • Internal integrated circuit is manufactured with precision SMT technology, with good electromagnetic interference resistance and stable performance.
  • This energy meter can measure positive active energy in electric energy measurement, which is clearly displayed by LCD backlight screen.
  • Two rows of LED display: The upper row shows temporary power consumption meter and can be cleared. The lower row shows total power consumption and cannot be cleared.
  • Small size, light weight, 35mm DIN rail mounting.
Rank No. #8
Electric KWh Meter, Single Phase Two Wire Din Rail Electric Energy Meter Kilowatt Hour KWH Meter LCD Display 220V/230V 50/60Hz 5(80) A DDM15SC
  • 35mm DIN Rail mounting meets the standards of DIN EN50022.
  • 17.5mm pole width meets the standards of DIN43880.
  • LCD digital display, no reset button, to avoid human manipulation with the data.
  • It displays electricity, voltage, current, frequency and power.
  • Red LED energy pulse signal.
Rank No. #9
BALDR U.S. Electricity Usage Meter for the Home | Counts Kilowatts Per Hour - Plugs into Appliances, Measure Your Energy Usage and Cut Down on Costs - Easy to Read Display
  • Know Which Appliances Are Driving Up Your Power Bill: Plug this electricity meter into your appliances to see their true efficiency. Our meter can measure voltage, wattage, current strength, CO₂ usage, electricity costs in kilowatts per hour, and more — in real-time. Now you’ll know if it’s time to replace that old dryer with a new energy-efficient one.
  • Protect Your Valuables From A Power Overload: This electricity meter comes with overload protection, which notifies you when the unit is drawing more electricity than a circuit can safely handle. “Overload” will blink on the screen to warn you that the appliance needs to be unplugged to prevent overheating.
  • Large Display Makes For Easy Reading: Unlike other power meters out there, ours features a large LCD screen with clear-digit display, making it extra easy to view your real-time electricity usage and cost readings — even when you’re not close to the meter.
  • Battery Backup Saves All Readings During Power Outage: With a built-in battery backup feature (two 3.6V batteries included), this power meter will save your electricity usage readings, cost readings, and all settings during the event of a power outage.
  • Easy-to-use Reset Button: If an abnormal display appears on the power meter’s screen or the buttons don’t respond, you can quickly reset the device by pressing the small “Reset” button, located between the “Energy” and “Cost” buttons.
Rank No. #10
Baomain DDS238-4 20(100) Single Phase DIN-rail Type Kilowatt Hour kwh Meter 220V 60Hz 20(100) A 1pcs
  • Rate Voltage: 220V 60Hz
  • Base current: 20Amp, Max current: 100Amp
  • Accuracy Class: 1
  • Yellow LED - Power On, Red LED - Impulse
  • 35mm standard DIN rail installation

Last update on 2021-05-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  1. Brand Value: Every brand of Kilowatt Meter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Kilowatt Meter?
  3. Specifications: How powerful they are can be measured.
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  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Kilowatt Meter.
  7. Product Quality: You don’t always get what you pay for with an Kilowatt Meter, sometimes less, and sometimes more.
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