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Connected Heat Metering

Turn meter readings into usable information.

Existing heat meters can hold useful information that is difficult to access when readings are collected manually. Sparse is developing connected readers and a data platform to make readings from compatible meters available remotely.

Conceptual data flow
  1. Compatible meterA supported interface.
  2. Reader / gatewayCollects readings.
  3. CommunicationsTransfers readings.
  4. Data platformOrganizes the records.
  5. Operator viewMakes information usable.

An intended system, assessed for each installation. Monitoring does not itself provide automatic control or billing approval.

  1. Read: A suitable reader collects available values through a supported meter interface at a planned interval of 5–15 minutes.
  2. Send: A gateway transfers readings over an appropriate communications connection, such as mobile data where available.
  3. Organize: A data platform associates readings with the correct meter and collection time.
  4. Review: Operators can use the resulting information to examine consumption and operating conditions.

What better access can support

  • Less dependence on routine manual collection where remote reading is feasible.
  • A more consistent record for reviewing patterns over time.
  • Easier identification of missing readings and questions requiring investigation.
  • Better information for maintenance, planning, and discussions about heat use.

These are intended uses. Available features and results depend on the pilot configuration and the information exposed by the meter.

Connect commonly used heat meters

We’re developing support for commonly used heat meters with an IEC 62056-21 interface for local meter data exchange. We check the model, interface implementation, available values, and installation conditions to establish the right reader and collection settings.

Secure collection and access

Our design uses sealed collection equipment, a unique digital certificate for each device, encrypted transfer, and protected storage and retrieval. Persistent local records synchronize to secure online storage with backups when a connection is available. Continued measurement during a power outage depends on the installation’s backup power arrangements.

We are developing the service to meet applicable Mongolian data-protection requirements. The public website does not display customer operating data.

Monitoring is not the same as control or billing

Remote collection does not by itself provide automatic control of a heating system. It also does not establish that the collected information is approved for billing or other regulated uses; those requirements must be assessed separately.

Let’s find a useful next step

Have a heating challenge in mind?

Tell us about your building, network, or project. Let’s explore whether thermal storage, connected metering, or a focused pilot is a useful next step.

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