EPBD & EED Deadlines Are Here—Is Your Metering Infrastructure Ready?

The EU's updated Energy Performance of Buildings Directive (EPBD) and Energy Efficiency Directive (EED) have officially moved from policy papers to compliance deadlines. If you're involved in building management, energy services, or system integration across Europe, you're likely already feeling the pressure.

These two directives work in tandem. EPBD sets the bar for building-level performance—new public buildings must meet zero-emission standards by 2028, all new buildings by 2030, and large existing buildings are required to install or upgrade Building Automation and Control Systems (BACS). EED tightens the screws on energy savings obligations, raising annual targets from 1.3% to 1.5% for 2026–2027 and to 1.9% for 2028–2030, with a strict mandate for transparent, verifiable measurement.

In plain terms: if you can't accurately measure it and prove it, the savings don't count.

Where the Rubber Meets the Road—and Where Projects Stall

Translating these high-level directives into on-site execution is where things get tricky. After speaking with partners and integrators across the EU, we consistently see three sticking points:

- Certification Gaps: The directives are clear—meters used for billing or official energy accounting must carry MID certification and meet at least Class 1 accuracy (or better). Add EN 18031 cybersecurity requirements on top, and many legacy or non-certified meters simply don't make the cut. Projects get delayed while teams scramble for compliant hardware.

- Functional Mismatch: It's not enough to just read kWh anymore. The new framework demands bidirectional measurement (essential for solar and storage), automatic data upload at 15-minute intervals, and in many cases, seamless integration with BACS platforms. Meters that require manual reading or lack standard communication protocols create data silos that undermine the whole system.

- Coverage Complexity: One meter type doesn't fit all. You need single-phase metering for tenant sub-billing and residential units, three-phase direct-connect for floor distribution and HVAC, and CT-connected meters for large mains or retrofit projects where you can't disrupt power. Juggling multiple vendors and SKUs adds unnecessary complexity.

Eastron's LoRaWAN Metering Lineup: Built for the EU Compliance Landscape

This is exactly why we developed our LoRaWAN smart meter series. The goal was simple: give engineers and integrators a single, reliable hardware family that checks all the compliance boxes across the entire building hierarchy.

SDM230-LoRa – Single-Phase Smart Meter

 UL and MID certified (Class C / 0.5 accuracy)

LoRaWAN communication with automatic data push

Bidirectional metering up to 100A direct connection

Ideal for tenant sub-metering, residential units, and small commercial spaces. No wiring headaches. Deploy it and it talks to your network.

SDM530-LR – Three-Phase Smart Meter with Remote Control

MID certified (Class B / 1 accuracy)

LoRaWAN connectivity + remote control capability

100A direct connection, bidirectional measurement

Built for floor distribution panels, HVAC feeds, and pump monitoring. The remote control feature adds an extra layer of operational flexibility—useful when integrating with BACS strategies.

SDM630MCT-LR – Three-Phase CT-Connected Meter

UL and MID certified (Class C / 0.5S accuracy)

1A/5A CT input for flexible, non-intrusive installation

Full parameter measurement with automatic LoRaWAN upload

The go-to choice for large building mains, data center PDUs, and industrial feeds. No need to disconnect the busbar—just clamp the CTs and you're measuring at 0.5S precision.

Why LoRaWAN Matters Here

EPBD and EED both push for granular, continuous data. Running new copper for RS485 across an existing building is expensive and disruptive. LoRaWAN sidesteps that. Our meters transmit data wirelessly to a gateway, which then hands it off to your BMS, cloud platform, or energy management software—typically via Modbus or BACnet. It's the kind of practical, cost-sensitive solution that turns a compliance headache into a straightforward retrofit.

The Window Is Now

With member state transposition deadlines in 2026 and the EED's remote readability mandate kicking in by 2027, the market is actively looking for field-proven, certified hardware.

If you're specifying metering for a new build or planning a retrofit to meet EPBD BACS requirements, we'd be glad to share spec sheets, certification documentation, or arrange a sample.

Let's make compliance straightforward.