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Water-Source Heat Pumps and Fan Coil Units

Most water-source heat pumps and fan coil units are managed by basic thermostats or legacy DDC systems. 75F delivers an out-of-the-box solution for both terminal and central plant equipment featuring advanced control sequences, remote access, multi-user support, and built-in analytics for easy and affordable WSHP and FCU upgrades.

Boost Comfort

Get up to eight on-board sensors for comprehensive indoor air quality management and optimized comfort across all zones.

Save Energy

Save energy with advanced sequences of operation like Demand-Control Ventilation and occupancy-based control

Lower Costs

Lower costs with wirelessly communicating hardware, pre-programmed control sequences, and pre-built analytics

Simplify Support

Access powerful diagnostics anytime, anywhere—with trends, heatmaps, and tools that simplify troubleshooting and cut site visits

No Programming

75F's built-in control sequences are flexible and field configurable. No programming or front-end development required — simply select equipment type and desired features from drop-down menus during install.

75F HyperStat

The 75F HyperStat is the industry's most-advanced thermostat with up to eight onboard sensors for advanced air quality management and energy efficiency all in one device. Sense for temperature, humidity, light, sound, CO2, occupancy, and optional VOC and PM2.5 and control WSHPs and FCUs via thermostat wires.

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75F MyStat

The MyStat is a compact thermostat ideal for hotels, dorms, or other guest-facing spaces. It controls WSHPs and FCUs via thermostat wiring and built-in sensors monitor temperature, humidity, and occupancy. Pair with 75F's Wireless Window & Door Sensor to add advanced energy-saving sequences.

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75F Central Control Unit

The 75F Central Control Unit (CCU) acts as the system’s cloud gateway and control supervisor. It gathers data from connected devices over a secure 900 MHz wireless mesh network and transmits it to the cloud—enabling remote access, advanced analytics, and intelligent control across your building.

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Central Plant Management

Go beyond terminal unit control. From boilers and chillers to pumps and cooling towers, 75F optimizes the entire HVAC system for greater efficiency, reliability, and performance.

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Customer:Apple Valley Commons

Location:Apple Valley, MN

Size:60,000 Sqft

Energy Savings:28%

"Right now, I'm able to sit and work wherever I want. Before, I had to come into the building to make system changes, but now I'm doing it from home or wherever there's Internet to monitor what's going on. Facilisight is a great tool."

Wu Wang / Building Owner
Read the Case Study

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