CF UltramaXX Thermal Energy Meters
Compact ultrasonic heat and cooling energy meter for residential and commercial submetering.

Overview & Applications
ITRON CF UltramaXX thermal energy meters deliver advanced solid-state ultrasonic metering for residential and commercial heating and cooling systems.
Featuring static ultrasonic flow sensors, they record heating, cooling, and combined HVAC consumption with high accuracy and low head loss, making them ideal for district heating and apartment sub-stations.
Key Strengths
Ultrasonic Static Metrology
Zero moving parts, high resistance to impurities and wear.
Compact Modular Design
Removable calculator with MK capsule option for simplified maintenance.
Dual Heating & Cooling
Automatic switching between thermal energy regimes.
Communication Modules
Wireless M-Bus, wired M-Bus, pulse outputs, and optical interface.
Auxiliary Pulse Inputs
Optional inputs for integrating external cold and hot water meters.
Datasheets & Catalogs
Browse and download official brochures, calibration certificates, and technical manuals in PDF format.
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