P3 International KILL A WATT Model P4400.01 Electricity Usage Monitor – Energy Consumption Analyzer

Condition: New.

The P3 International KILL A WATT Model P4400.01 is a compact and reliable electricity usage monitor that allows you to measure and track the energy consumption of any plug-in appliance. Simply plug the Kill A Watt into a standard wall outlet and then plug your appliance into the Kill A Watt. It provides instant readings of energy usage, allowing you to identify energy-wasting devices, calculate operating costs, and optimize energy efficiency. This device is perfect for both residential and small office environments, helping you save money on your electric bill by identifying high-energy-consuming devices.

Features
Model: P4400.01
Manufacturer: P3 International
UPC: 751549044009
Type: Electricity Usage Monitor (Plug-In)
Display: Digital LCD for clear energy consumption readings
Measurements Provided:
Voltage (V)
Current (A)
Power (W, kW)
Energy Consumption (kWh)
Frequency (Hz)
Power Factor
Operating Voltage: 115V AC, 60 Hz (North American standard)
Maximum Power Load: 1,875 watts (15 amps)
Accuracy: ±0.2% for voltage and ±0.3% for power factor
Plug Type: Standard North American 3-prong plug (NEMA 5-15P)
Compact Design: Easily fits into standard wall outlets
Power Cord Length: Direct plug-in (no external cord)
Color: Light gray with digital display

How It Works
Plug the Kill A Watt into a wall outlet.
Plug your appliance into the Kill A Watt.
Monitor energy consumption in real-time using the digital display.
Toggle between measurements (volts, amps, watts, kWh, Hz, power factor) using the “Mode” button.
Track cumulative energy usage over time to calculate operating costs.

Applications
Home Energy Monitoring: Identify energy-wasting appliances (refrigerators, heaters, fans).
Office Energy Management: Monitor office equipment such as computers, printers, and coffee makers.
Appliance Testing: Measure actual power consumption of air conditioners, kitchen appliances, and entertainment systems.
Educational Use: Teach energy efficiency concepts in classrooms or technical training.
Solar and Renewable Energy Monitoring: Measure energy consumption for off-grid systems.

Cross-Referenced Models
P3 International P4460 Kill A Watt EZ (includes cost calculation feature)
P3 P4320 Kill A Watt PS (Power Strip) (monitor multiple devices)
P3 P4455 Kill A Watt Edge (Advanced Energy Monitor)
P3 P4480 Kill A Watt Wireless Monitor (Remote Display)

Comparable Products
Belkin Conserve Insight Energy Use Monitor
Emporia Smart Plug Energy Monitor (Wi-Fi Enabled)
BN-LINK ES1513-5 Electricity Usage Monitor
TP-Link Kasa Smart Plug with Energy Monitoring (Wi-Fi)

How It Helps Save Money
Identify High-Energy Devices: Easily find which appliances are costing you the most.
Calculate Costs: Multiply kWh reading by your utility rate to determine operating costs.
Monitor Standby Power Usage: Discover which devices are wasting energy even when not in use.
Optimize Usage: Make informed decisions to reduce electricity consumption.

Related
Kill A Watt energy monitor
P3 International power meter
electricity usage tracker
home energy monitor device
plug-in energy meter
appliance power consumption monitor

Common Requests:
Does this device work with 220V outlets?
No, it is designed for North American 115V, 60 Hz outlets only.
Can it monitor multiple devices at once?
It monitors one device at a time. For multiple devices, use a power strip (P3 P4320).
How do I reset the energy usage reading?
Simply unplug the Kill A Watt and plug it back in to reset.
Is this device Wi-Fi enabled?
No, this model does not have Wi-Fi connectivity.
Can I measure solar power generation?
No, this device is designed for measuring appliance consumption, not power generation.

All product names, trademarks, and registered trademarks are the property of their respective owners. Use of these names does not imply any affiliation or endorsement.

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