
Product Overview
Econest HEMS is an intelligent home electricity monitoring system that can accurately track power consumption in up to 40 channels, providing real-time insights via the dedicated APP. It helps users identify electricity waste and optimize energy usage
Econest HEMS is an intelligent home electricity monitoring system that can accurately track power consumption in up to 40 channels, providing real-time insights via the dedicated APP. It helps users identify electricity waste and optimize energy usage

The Energy Brain of Your Smart home
Our HEMS is centered around a modular design, seamlessly combining efficiency with flexibility. With its compact structure, tool-free installation, the system allows device reuse during relocation to maximize long-term investment value. Integrated with an intelligent cloud platform and app, it delivers precise real-time data monitoring, remote management, and advanced control features, empowering smarter energy management in one step
Our HEMS is centered around a modular design, seamlessly combining efficiency with flexibility. With its compact structure, tool-free installation, the system allows device reuse during relocation to maximize long-term investment value. Integrated with an intelligent cloud platform and app, it delivers precise real-time data monitoring, remote management, and advanced control features, empowering smarter energy management in one step

- Modular Design – ecoMain and ecoSub can be installed separately, optimizing distribution cabinet space
- Compact Structure – Small size minimizes space usage in the distribution cabinet
- Easy Installation – No electrician qualification required
- Scalability – Start with ecoMain and later expand with ecoSub to increase monitoring channels and save costs
- Reusable Investment – ecoMain can be reinstalled in case of relocation, eliminating the need for repurchase
Modular Design – ecoMain and ecoSub can be installed separately, optimizing distribution cabinet space
Compact Structure – Small size minimizes space usage in the distribution cabinet
Easy Installation – No electrician qualification required
Scalability – Start with ecoMain and later expand with ecoSub to increase monitoring channels and save costs
Reusable Investment – ecoMain can be reinstalled in case of relocation, eliminating the need for repurchase

- New Design — Features a brand-new,novel appearance
- Wide Application — Suitable for households,industrial,and commercial scenarios
- Ultra-Thin Design —The ecoSensor features an ultra-thin design, with a thickness of only 12 millimeters
- Flexible Installation —The cable can be extended to reach measurement points at different distances
New Design — Features a brand-new,novel appearance
Wide Application — Suitable for households,industrial,and commercial scenarios
Ultra-Thin Design —The ecoSensor features an ultra-thin design, with a thickness of only 12 millimeters
Flexible Installation —The cable can be extended to reach measurement points at different distances

- Cloud & Remote Support – Cloud storage and remote management capabilities
- Accurate Data – Real-time, precise, and reliable measurement
- Smart APP – Offers various features for real-time monitoring and control
- Custom Alerts & Insights – Get notified of anomalies and receive smart energy-saving recommendations.
Cloud & Remote Support – Cloud storage and remote management capabilities
Accurate Data – Real-time, precise, and reliable measurement
Smart APP – Offers various features for real-time monitoring and control
Custom Alerts & Insights – Get notified of anomalies and receive smart energy-saving recommendations.
One Step to go——Smart App









- Max. Monitored Channels Up to 40
- Supported Various Power Systems
- 2-wire, single phase system, 50Hz/60Hz
- Max. Monitored Channels Up to 40
- Supported Various Power Systems
- 2-wire, single phase system, 50Hz/60Hz
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Rated 0 out of 5
€142,00€113,60 net price€168,98€135,18 incl. 19% Germany VAT●econest Main module(ecoMain) can work independently
●Communication Interfaces:2.4GHz Wi-Fi,10/10OBase-T Ethernet.
●Voltage Channels:3
●Current Channels:3×100A,10×30A
●Dimensions: 72×78×66(mm)
●Power Consumption <3WPromotion is valid until June 15th, 2025
Delivery date: Jun 15th, 2025Delivery content: ecoSensor(30A)×5, Antenna×1, ecoSensor(l00A)×3, Power cord×1, User Guide×1 -
€86,50 net priceRated 0 out of 5
€102,94 incl. 19% Germany VAT●Current Channels:10×30A
●ecoSub Expansion:3(up to 30 chs)
●Needs to work with ecoMain together
●Dimensions: 36×78×66(mm)
●Power Consumption <1WDelivery date: Jun 15th, 2025Delivery content: ecoSensor(30A)×5, ecoBus Cable×1, User Guide×1 -
€38,60 net priceRated 0 out of 5
€45,93 incl. 19% Germany VAT●Max primary current: 30A
●Work with ecoMain or ecoSub together
●Quantity: 5 pcs
●Standard cable length: 50cm
●Dimensions(L×W×H):34x50x12.4(mm)Delivery date: Jun 15th, 2025Delivery content: ecoSensor(30A)×5 -
€20,10 net priceRated 0 out of 5
€23,92 incl. 19% Germany VAT●To be connected to ecoSensor(30A) for use.
●Quantity: 5 pcs
●Extension cable length: 50cm
●Extension cables support cascading
●Extension cable length: 50cmDelivery date: Jun 15th, 2025Delivery content: Extention cable × 5