Short answer: A WiFi dual-CT energy meter is a sensible shortlist choice when you need two separate current measurements rather than one combined household figure. The documented unit uses Channel A and Channel B with two 80 A clamp CTs, a 0.2-80 A range and AC 100-240 V, 50/60 Hz supply markings. Before buying, check the intended conductors, physical access and safe installation route. WiFi and app compatibility should be treated as a data-access feature, not as evidence that every integration is available. WiFi bi-directional 2-channel energy meter with dual 80 A CTs is the documented product used for this comparison.
Confirm that you need two channels
A WiFi dual-CT energy meter is a sensible shortlist choice when you need two separate current measurements rather than one combined household figure. The documented unit uses Channel A and Channel B with two 80 A clamp CTs, a 0.2-80 A range and AC 100-240 V, 50/60 Hz supply markings. Before buying, check the intended conductors, physical access and safe installation route. WiFi and app compatibility should be treated as a data-access feature, not as evidence that every integration is available. A WiFi dual-CT energy meter is a sensible shortlist choice when you need two separate current measurements rather than one combined household figure. The documented unit uses Channel A and Channel B with two 80 A clamp CTs, a 0.2-80 A range and AC 100-240 V, 50/60 Hz supply markings. Before buying, check the intended conductors, physical access and safe installation route. WiFi and app compatibility should be treated as a data-access feature, not as evidence that every integration is available.
Use the marked numbers as a buying filter
| Feature | Documented fact | Practical implication |
|---|---|---|
| Channels | Two | Plan two separate monitored conductors |
| CT capacity | 80 A per supplied clamp | Check the intended current range |
| Connection | Tuya-compatible WiFi | Confirm the required network and app behaviour |
Separate connection from measurement
- Write the measurement question in one sentence.
- Check the route and space with a competent installer.
- Match the model and two-CT kit to the order.
- Pair and label the channels after safe installation.
Know what remains unverified
There is no published promise here about a particular smart-home platform, export format, accuracy class, CT lead length or enclosure dimensions. Those are purchase questions, not facts to fill in by guesswork.
Buy for the measurement question
A dual-CT meter makes sense when the two channels have two real jobs and the documented electrical range matches the installation. For related context, see WiFi Energy Meter for a Consumer Unit: Two-Channel Buyer Checks. For related context, see 80 A CT Clamp Meter with Tuya WiFi: UK Buyer Guide. The documented next step is the WiFi bi-directional 2-channel energy meter with dual 80 A CTs.
Sources and safety context
Use competent electrical help for work inside a consumer unit or on fixed wiring. HSE: Electricity at work.