The Trane Precedent WHC102H3,4,W is a high-efficiency 8.5 ton packaged heat pump with a variable-speed direct-drive blower.
- Heating: 12 EER, 15.5 IEER, 3.63 high-heating COP
- Capacity: 105,900 Btu/h cooling capacity and 93,000 Btu/h high-heating capacity
- Compressor Type: 2 Scroll compressors
- Electric Heat Up: Optional electric heat up to 36 kW
The Carrier WeatherMaster 50HCQD07 1-Speed is a high-efficiency 6 ton packaged heat pump with two-stage cooling and a single-speed indoor fan.
- Heating: 12 EER, 14 IEER, 3.4 high-heating COP
- Capacity: 70,000 Btu/h cooling capacity and 69,000 Btu/h high-heating capacity
- Compressor Type: 2-stage scroll compressor
- Electric Heat Up: Optional electric heat up to 28 kW
The Carrier WeatherMaster 50HCQA06 is a high-efficiency 5 ton packaged heat pump with single-stage cooling.
- Heating: 11.7 EER, 15 SEER, 8.2 HSPF
- Capacity: 58,500 Btu/h cooling capacity and 55,000 Btu/h high-heating capacity
- Compressor Type: 1-stage scroll compressor
- Electric Heat Up: Optional electric heat up to 26.5 kW
The Carrier WeatherMaster 50HCQA05 is a high-efficiency 4 ton packaged heat pump with single-stage cooling.
- Heating: 12.8 EER, 15.8 SEER, 8.1 HSPF
- Capacity: 47,000 Btu/h cooling capacity and 46,000 Btu/h high-heating capacity
- Compressor Type: Scroll
- Electric Heat Up: Optional electric heat up to 23 kW
The Trane Precedent WHC120H3,4,W is a high-efficiency 10 ton packaged heat pump with a variable-speed direct-drive blower.
- Heating: 11.5 EER, 15.5 IEER, 3.63 high-heating COP
- Capacity: 123,600 Btu/h cooling capacity and 118,000 Btu/h high-heating capacity
- Compressor Type: 2 Scroll compressors
- Electric Heat Up: Optional electric heat up to 54 kW
The Carrier WeatherMaster 50HCQA04 is a high-efficiency 3 ton packaged heat pump with single-stage cooling.
- Heating: 12.7 EER, 15.6 SEER, 8 HSPF
- Capacity: 36,400 Btu/h cooling capacity and 34,000 Btu/h high-heating capacity
- Compressor Type: Scroll
- Electric Heat Up: Optional electric heat up to 16 kW
Ventilation system controller with economizer and CO2-based demand control ventilation capabilities. The device may be configured and monitored wirelessly with XCSpec’s Mini Access Point.
- LED status indicators, information and commissioning available through integrated WiFi.
- WiFi connection but no supported building management system (BMS) protocols.
- Poor performance under Hub simulated occupancy profiles.
Ventilation system controller with economizer and CO2-based demand control ventilation (DCV) capabilities. The device may be configured and monitored wirelessly with Pelican’s Connect web-app. The controller performance was tested at Pelican’s recommended setting of 800 PPM and at 1000 PPM.
- No on-board display, device configuration and monitoring through Pelican Connect web-app.
- Proprietary three wire data connection to a Pelican thermostat to access wireless connection to gateway.
- Integrates with other building automation systems using Pelican’s application programming interface (API).
- Good performance under Hub simulated occupancy profiles at recommended setting.
- Cloud-based controls enable seamless software updates to connected devices
Ventilation system controller with economizer and CO2-based demand control ventilation capabilities. The device may be configured locally or with wired communication protocols.
- Color touchscreen display.
- BACnet MS/TP supported.
- Good performance under Hub simulated occupancy profiles.
- Also functions as a thermostat.
- Economizer Control Options Single dry bulb change over; Single enthalpy change over; Differential enthalpy change over
Ventilation controller with economizer with available inputs for CO2-based demand control ventilation capabilities.
- Monochrome LCD display and buttons for commissioning, troubleshooting, or viewing status.
- BACnet MS/TP supported.
- Good performance under Hub simulated occupancy profiles.
- CO2 Sensor Compatibility Universal – Works with any CO2 sensor that has the ability to output compatible signal
Ventilation controller with economizer with available inputs for CO2-based demand control ventilation capabilities. Using Honeywell Sulk Bus enabled sensors enables more fault detection features. Two configurations were evaluated (fast and slow).
- Monochrome LCD display and buttons for commissioning, troubleshooting, or viewing status.
- No direct connection to building management system.
- Great performance under Hub simulated occupancy profiles.
- Purchasing a USB adapter allows PC based commissioning software to be used. This will allow the user to choose a "fast" mode which performed better in Hub testing protocols.
Ventilation controller with economizer with available inputs for CO2-based demand control ventilation capabilities. Using Honeywell Sulk Bus enabled sensors enables more fault detection features. Two configurations were evaluated (fast and slow).
- Monochrome LCD display and buttons for commissioning, troubleshooting, or viewing status.
- No direct connection to building management system.
- Great performance under Hub simulated occupancy profiles.
- Purchasing a USB adapter allows PC based commissioning software to be used. This will allow the user to choose a "fast" mode which performed better in Hub testing protocols.
- Controller CO2 Sensor Input Signal Types 2-10 VDC, 0-2000 ppm Analog or Sylk bus TR40 CO2 sensor
Ventilation system controller with economizer and CO2-based demand control ventilation (DCV) capabilities. The device may be configured and monitored wirelessly with Pelican’s Connect web-app. The controller performance was tested at Pelican’s recommended setting of 800 PPM and at 1000 PPM.
- No on-board display, device configuration and monitoring through Pelican Connect web-app.
- Proprietary three wire data connection to a Pelican thermostat to access wireless connection to gateway.
- Integrates with other building automation systems using Pelican’s application programming interface (API).
- Good performance under Hub simulated occupancy profiles at recommended setting.
- Cloud-based controls enable seamless software updates to connected devices
Ventilation controller with economizer with modular upgrade to allow for CO2-based demand control ventilation capabilities.
- Monochrome LCD display and buttons for commissioning, troubleshooting, or viewing status.
- Optional module available for BACnet MS/TP communication.
- Good performance under Hub simulated occupancy profiles.
- Modular expansions available.
Thermostat that measures, carbon dioxide, temperature, and humidity (TS250H) that can be used for long-term monitoring and demand control ventilation. The carbon dioxide sensor is optional.
- Does not display CO2 value on device. Display of CO2 value available on web-portal or app for authorized users
- Pelican's Connect web-app displays historical data via graphs and has configurable alarms. Free access to Pelican Connect web-app for basic system operation. Additional features available with low-cost subscription.
- Excellent performance on Hub CO2 accuracy testing protocols
- Integrates with other building automation systems using Pelican’s application programming interface (API). Requires an internet connection for the gateway.
Indoor air quality monitoring platform with CO2 sensors that has a web-based dashboard for long-term monitoring.
- CO2 value displayed on device and mobile app
- Easily connected to any building automation system for monitoring or ventilation control
- Good performance on Hub CO2 accuracy testing protocols
- Includes CO2, temperature, humidity, particulate matter, ozone, and other sensors
Thermostat with integrated CO2 sensor for long term monitoring and demand control ventilation. The CO2 sensor is optional.
- Configurable display which can show values of CO2, temperature, humidity, and HVAC operating mode
- Easily connected to any building automation system for monitoring or ventilation control
- Good performance on Hub CO2 accuracy testing protocols
- Includes temperature, humidity, and occupancy sensors
Carbon dioxide sensor for long term monitoring and demand control ventilation.
- Three color LEDs indicate CO2 range. Display of CO2 value publicly accessible through mobile app
- Easily connected to any building automation system for monitoring or ventilation control
- Excellent performance on Hub CO2 accuracy testing protocols
- Includes temperature and humidity sensors
Indoor air quality monitoring platform with CO2 sensors that has a web-based dashboard for long-term monitoring.
- Basic display of CO2 and temperature values
- No building automation system connection. Web-based software displays historical data via graphs and has configurable alarms
- Excellent performance on Hub CO2 accuracy testing protocols
- Includes temperature, humidity, and pressure sensors. Requires Wi-Fi connectivity to view and configure devices
Indoor air quality monitoring platform with CO2 sensors that has a customizable web-based dashboard for long-term monitoring.
- No display on device. Display of CO2 value only available through web-portal which can be publicly accessible
- Can connect to building automation system through Siemens Connect ecosystem
- Excellent performance on Hub CO2 accuracy testing protocols
- Optional sensors include CO2, temperature, humidity, particulate matter, ozone, and others
Thermostat with integrated CO2 sensor for long term monitoring and demand control ventilation. The CO2 sensor is optional.
- Configurable display which can show values of CO2, temperature, humidity, and HVAC operating mode
- Requires a controller and specialized training on Alerton's configuration environment to operate or connect to a building automation system
- Excellent performance on Hub CO2 accuracy testing protocols
- Includes temperature and humidity sensors. Can output sensor values through a connected controller
Carbon dioxide sensor for long term monitoring and demand control ventilation.
- Basic display of CO2 value, temperature, and humidity (optional)
- Easily connected to any building automation system for monitoring or ventilation control. Both analog outputs and Modbus available
- Excellent performance on Hub CO2 accuracy testing protocols
- Includes temperature and humidity (optional) sensors and outputs
Carbon dioxide sensor for long term monitoring and demand control ventilation.
- Configurable display including color coded alerts based on CO2 value and other parameters
- Easily connected to any building automation system for monitoring or ventilation control. Both analog outputs and Modbus available
- Good performance on Hub CO2 accuracy testing protocols
- Includes temperature and humidity sensors. Can view historical charts directly on the device