Case Study: Heat Metering at a Historic Leicestershire Mill Conversion
07 May 2026
Project Overview
A beautifully restored watermill in rural Leicestershire, now used for high-end guest accommodation, required a discreet and accurate heat metering solution to support energy monitoring across multiple buildings on-site. The metering system needed to balance technical performance with the challenges of a heritage setting.
Project Requirements
Accurate measurement of thermal energy consumption
Compact components suitable for limited plant space
Reliable data collection across separate accommodation zones
Remote data access to reduce manual readings
Compatibility with glycol-based heating systems
DMS Solution
DMS Metering Solutions supplied a complete package tailored to the project’s needs:
Sontex Superstatic 749 Heat Meter
MID Class 2 approved
Static measurement with no moving parts
Flow rates: 0.6 to 2.5 m³/h
Compact design ideal for limited-space installations
Outputs: M-Bus, Wireless M-Bus, LoRaWAN, Pulse
Available with 6- or 12-year battery options
Glycol compatible
Elvaco CME2100 M-Bus Data Collector
Secure, remote data transmission via GSM/4G
Reads and stores data from multiple meters
Reduces the need for site access or manual meter reading
Integration-ready for billing or energy reporting systems
Accessories and Installation Kits
Sensor pockets, unions, and adaptors
All components supplied pre-matched for ease of installation
Results
Accurate heat measurement across all building zones
Seamless integration with the site's existing infrastructure
Remote monitoring enabled proactive energy management
Compact hardware ensured minimal visual or physical impact
Why DMS?
With over 25 years of industry experience, DMS Metering Solutions delivers proven metering technologies backed by expert support.
As the exclusive UK partner for Sontex, we offer access to Swiss-quality products with full technical assistance from specification to installation.
Need a Custom Metering Solution?
Whether you're working on a heritage building, rural site, or multi-occupancy development, we can help.
Call us: 01773 534555 / Email: meters@dmsltd.com

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