SKU: 59054857580

Efergy Elite classic 4.0 in-home energy monitor ELC-CT-US

Sale price$116.95 Regular price$129.95
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Efergy Elite classic 4.0 in-home energy monitor ELC-CT-USEfergy Elite Classic 4. 0 The efergy elite classic 4. 0 in home energy monitor updates every 10 seconds so you can instantly see the impact of turning a light on or off, using the stove top burner, or your electric clothes dryer. It has an innovative memory function that allows you to see how much you have used today, yesterday and in the last week or month. The elite monitor also displays your daily average so you can see when you are using more

Efergy Elite Classic 4.0

The efergy elite classic 4.0 in-home energy monitor updates every 10 seconds so you can instantly see the impact of turning a light on or off, using the stove top burner, or your electric clothes dryer. It has an innovative memory function that allows you to see how much you have used today, yesterday and in the last week or month. The elite monitor also displays your daily average so you can see when you are using more electricity than normal and see how your average usage reduces as you change the way you do things.

New advanced features

  • New and improved display
  • Showing per hour calculations for a better understanding and feedback
  • Select up to 4 different tariff settings
  • Improved incremental stepping on the voltage, costs, carbon emissions and alarm
  • Audio alert if you exceed your set maximum consumption target
  • Peak time symbol when the most expensive tariff is in use
  • Humidity and temperature functions added

Main features

  • Includes 2 XL - 130 Amp sensors
  • Portable compact display can be placed anywhere in the home
  • View your real time energy consumption (cost, CO2 and kWh)
  • View historical daily, weekly or monthly data (cost, CO2 and kWh)
  • View daily, weekly or monthly average (cost, CO2 and kWh)
  • Up to 328 ft range
  • Wall mountable display
  • 12 months minimum battery life (with 2400 mAh alkaline batteries)
  • DC or battery powered options for the display unit
  • Easy to set up and use
  • Understand your carbon footprint
  • Designed and approved for use in United States


Specifications - Efergy Elite Home Energy Monitor

Voltage Range 110V - 300V AC Measurement Range 50mA - 130A (12W to 16.8kW) Transmitter Range Up to 300 ft (uses 433.5MHz) Accuracy Typically within ±10% - use a 'True Power Meter' if higher accuracy required for metering purposes. Tariffs Four Three Phase Compatible Yes Data Download No - see other options Key Measurements "Energy Now" - shows kW (to 3 decimal places), Cost per hour or day, Kg CO2 per or hour or day, time, temperature, humidity. "History" - shows average and total daily, weekly, and monthly kWh usage, cost, and Kg CO2. Stores 1 year of data. Power Supply The Screen & Transmitter requires 3 x AA batteries each (not included). The screen can also be powered by a 5V DC supply (not included). Dimensions - Screen: 78 x 117 x 32mm

- Transmitter: 107 x 63 x 31mm

- Clamp: 42 x 27 x 27mm (19 mm internal diameter) plus 24" lead Weight - Screen: 214g (with batteries)

- Transmitter: 140g (with batteries)

  • Clamp: 55g  
  • battery is not included

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59054857580

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4.3 ★★★★★
Based on 10 reviews
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Verified Purchase
Danica Mandic
Waukegan, US
★★★★★ 5
Soft comfortable very good pillow
Size: King (Pack of 1), Color: White
I really love my new pillow it's great and comfortable. Yes, it has a little smell, but if you wash the pillowcase and put the pillow on the window for a day you won't notice anything anymore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
Z
Verified Purchase
Zachery Jeffries
Birmingham, US
★★★★★ 5
Best place for head
Size: Queen (Pack of 1), Color: White
Do you love not getting sleep and sweating all over your pillow at night when you are asleep? If so then don't buy this pillow! If you want a good nights sleep and cool pillow like me this is the one. Ive always been ehh towards spending so much on a pillow but its 100% worth it, I sleep so much better and it forms to my head and keeps me cool at night. Great support even for my big head and comes with a bag of extra stuffing if you want to have a little more firmer pillow. Highly recommend
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Reviewed in the United States on April 4, 2026
L
Verified Purchase
Loves_2_read
Fort Morgan, US
★★★★★ 3
Oversized
Size: Queen (Pack of 2), Color: White
I have chronic neck pain. I am forever buying new pillows. Sometimes I think I found the perfect pillow but then three months later they’re losing their loft. I thought I would give these pillows to try since the stuffing is removable. Now these pillows are really oversized. To the point where I thought that they had sent me king-size pillows but I double checked the packaging and they were Queen. I ended up having to buy king-size pillowcases for them because they just barely fit in the queen size and the pillowcases would always end up pulling back from the edge. So that’s a negative one star there. Now I’ve been sleeping on these pillows for a while and they have held up well. I did end up removing some of the stuffing because it was just too much. I’m a side sleeper and when I use this pillow, it does a good job of keeping my neck in alignment. However, the pillow tends to migrate up as I sleep. Or I tend to slip down off the pillow, either or. So that’s why I’ve removed a second star. Maybe if I removed more stuffing that wouldn’t happen, but then I feel like the loft would be too little. I will say that these provide great support when sitting up in bed reading or watching TV. So would I buy them again? Probably not. Am I going to keep using them? Yes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
R
Verified Purchase
ryguy
Battle Creek, US
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body(20"X 54")
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
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Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kindle Customer
West Palm Beach, US
★★★★★ 5
These are the ones you want
Color: Grey, Size: Body(20"X 54")
May need to iron them out when wash/dried but my old ones still look new- soft, cooling, smooth, color is still great. Not itchy or cheap feeling. Buying a new set for family.
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Reviewed in the United States on May 15, 2026

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