Carrier i-Vu vs Optergy Enterprise

Carrier i-Vu is building automation software for central monitoring, control, and optimization of HVAC and integrated building systems. i-Vu Pro presents system data, schedules, alarms, and trends in a browser-based interface accessible from web-enabled devices. It also includes dashboards, reports, trend visualization, insight sharing, security updates, and live system backups; Carrier describes it as built on open BACnet standards. The on-premises version is licensed for use in a customer's own infrastructure, while i-Vu Cloud is hosted on AWS and includes server maintenance, monitoring, database redundancy, backups, and software upgrades. Carrier says the cloud service uses BACnet Secure Connect. i-Vu Express supports integration with third-party systems such as lighting and metering. A Life Sciences offering provides change records, digitally signed reports, and audit-ready documentation aligned with FDA 21 CFR Part 11 expectations. Pricing is on request, and license or subscription scope and usage limits may apply. The cloud BAS service does not provide alarm monitoring, alarm response, or dispatch.

Optergy Enterprise is paid, on-premises building management software hosted locally for real-time control, measurement, and reporting. It combines building automation, energy management, and tenant billing, with web access and listed Android, iOS, Windows, API, and self-hosted support. Utility and sub-meter readings are monitored continuously, and anomaly alerts can identify location, time, and cost implications. Users create trends, alarms, schedules, and calendars, with escalation for unacknowledged alarms. Reports are customizable and available as web, PDF, or CSV outputs that can be emailed automatically. BACnet and Modbus TCP-IP connectivity supports building systems, while a third-party API connects custom applications and devices. Tenant billing covers utility and after-hours energy use but does not collect payments. The base licence includes 150 devices, up to three tenants, 50 Optimum Start areas, and 50 Demand Limiting points, all expandable. Users and groups are unrestricted, with live and scrolling displays. The product page states there are no ongoing fees, but purchase pricing is available only on request.