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CAREL boss

Paid Web

What CAREL boss is

CAREL boss is an on-premise local supervisor for HVAC/R systems in commercial and industrial buildings, including supermarket refrigeration. It centralizes equipment status, control logic, and system data to support monitoring, diagnostics, and energy optimization. CAREL describes the range as combining local supervision with remote intelligence; integration with CAREL RED optimise extends it to remote building control. The on-device Map Editor guides users in creating and customizing system maps and supervisor pages. Its Rule Engine combines predefined conditions and actions to manage loads, set points, and notifications without coding. An Energy plug-in presents consumption and production data for energy analysis, functional tagging, and self-consumption optimization. Native connections include Floating Suction, Very Low Superheat, the MPX range, pRack, and Ejector Manager. Listed protocols include BACnet, Modbus, SNMP, MQTT, Microsoft Azure agent, XML server, and XML push. The range comparison lists a maximum of 300 devices and 3,500 logged variables, with a five-second minimum sampling time. CAREL was founded in 1973 and is headquartered in Brugine, Padova, Italy.

Who it suits

It is presented for operators of connected HVAC/R systems in commercial and industrial buildings, including supermarket refrigeration. It may suit teams needing local supervision, diagnostics, energy analysis, and remote building control.

What it does well

Centralizes equipment status, control logic, and system data.
Map Editor supports customized system maps and pages.
Rule Engine manages settings and notifications without coding.
Energy plug-in presents consumption and production data.
Lists BACnet, Modbus, and SNMP protocols.

What to know first

Maximum of 300 devices.
Maximum of 3,500 logged variables.
Minimum variable sampling time is five seconds.
Paid product with no free plan.

Limits

The listed comparison caps the range at 300 devices and 3,500 logged variables. Variable sampling cannot be set below five seconds.

Getting started

Open the CAREL website
Choose the boss range for an HVAC/R deployment
Install the on-premise supervisor on supported local equipment
Create system maps and pages with the guided Map Editor
Configure rules, alarms and energy analysis
Connect compatible CAREL equipment and listed protocols

Verdict

CAREL boss combines local HVAC/R supervision with configuration, automation, and energy tools. Its listed device and variable ceilings, along with its on-premise deployment, are useful constraints to weigh against system needs.

Questions

Is CAREL boss free?

No. CAREL lists a paid pricing model and no free plan.

Which platforms does it support?

CAREL lists web access, with on-premise deployment for the supervisor.

What protocols are listed?

BACnet, Modbus, SNMP, MQTT, Microsoft Azure agent, XML server and XML push are listed.

Can it manage alarms and HVAC controls?

Yes. The listed capabilities include HVAC control and alarm management.

Does it offer remote management?

Yes. CAREL RED optimise integration extends supervision to remote building control.

Facts from CAREL boss's own pages

Automation: The Rule Engine combines predefined conditions and actions to manage loads, set points and notifications without coding. · chillventa.carel.com, 8 Oct 2026
Company background: CAREL says it was founded in 1973 and is a global B2B specialist in HVAC/R control technologies. · corporate.carel.com, 8 Oct 2026
Configuration: Its Map Editor lets users create and customise system maps and supervisor pages on the device through a guided procedure. · chillventa.carel.com, 8 Oct 2026
Energy analysis: The Energy plug-in displays consumption and production data for energy analysis and self-consumption optimisation. · chillventa.carel.com, 8 Oct 2026
Energy tools: The Energy plug-in presents consumption and production data for energy analysis, functional tagging and self-consumption optimisation. · chillventa.carel.com, 8 Oct 2026
Founded: 1973 · carel.com, 28 Sept 2026
Hardware limits: The boss comparison lists a maximum of 300 devices and 3,500 logged variables, with a five-second minimum variable sampling time. · carel.com, 8 Oct 2026
Headquarters: CAREL lists its headquarters at via dell'industria 11, 35020, Brugine (PD), Italy. · corporate.carel.com, 8 Oct 2026
Integrations: CAREL lists native connectivity with Floating Suction, Very Low Superheat, the MPX range, pRack and Ejector Manager. · chillventa.carel.com, 8 Oct 2026
Intended users: CAREL presents the range for connected HVAC/R systems in commercial and industrial buildings, including supermarket refrigeration. · chillventa.carel.com, 8 Oct 2026
Mobile access: The new boss and boss mini combine local supervision with remote intelligence for system management, diagnostics and energy performance optimisation. · chillventa.carel.com, 8 Oct 2026
Product type: CAREL presents boss as a local HVAC/R supervisor that centralises equipment status, control logic and system data. · chillventa.carel.com, 8 Oct 2026
Protocols: CAREL's boss range comparison lists BACnet, Modbus, SNMP and cloud protocols including MQTT, Microsoft Azure agent, XML server and XML push. · carel.com, 8 Oct 2026
Purpose: The boss range is designed for local supervision of HVAC/R systems, including refrigeration and air-conditioning applications. · carel.com, 8 Oct 2026
Remote management: Integration with CAREL RED optimise extends the range to remote building control. · chillventa.carel.com, 8 Oct 2026
Remote platform: Integration with CAREL RED optimise extends boss supervision to remote building control. · chillventa.carel.com, 8 Oct 2026
Security: CAREL says boss uses a secure-by-design approach, regular assessments and ongoing updates, and supports data protection and compliance with emerging regulations including the Cyber Resilience Act. · chillventa.carel.com, 8 Oct 2026
Support: CAREL's contact page provides headquarters contact details and directs customers to its regional support points. · corporate.carel.com, 8 Oct 2026
System monitoring: The platform centralises equipment status, control logic and system data to support monitoring, diagnostics and energy optimisation. · chillventa.carel.com, 8 Oct 2026

Where CAREL boss stands on Freedom251

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