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        HZ-THSTAT-B

        Horizon® Wireless Thermostat, Black

        Horizon® heating and cooling thermostat with integrated humidistat designed for one- and two-stage control of forced air, radiant, and heat pump HVAC systems.

        The Crestron® HZ‑THSTAT is a versatile, wall-mounted heating and cooling thermostat with integrated humidistat capable of controlling two stage heat/cool systems, two stage heat pump systems with two auxiliary heat stages, floor warming systems, and humidity systems. A Wi‑Fi® thermostat, the HZ‑THSTAT delivers enhanced functionality when combined with a complete Crestron automation system.

        The 3.5 in. LCD touchscreen display is used to configure the system type, radiant floor, system performance, sensor setup, and thermostat control settings.

        Integrated proximity and ambient light sensors ensure the thermostat display looks perfect in any room lighting condition. The RGB backlit status light bar indicates HVAC calls. The thermostat behavior can be customized separately for day and night operating modes.

        With Crestron Toolbox® software, the thermostat can be configured and debugged remotely, and the thermostat configurations can be saved and accessed for reference. Detailed system logging offers the opportunity to diagnose HVAC, sensor, or network issues. Several HZ‑THSTAT can be configured simultaneously or one at a time.

        When the HZ‑THSTAT is paired with the HZA‑CONV‑THSTAT‑2WIRE Common Wire Adapter accessory (sold separately), the thermostat can be used in installations without a common wire. The HZ‑THSTAT has local temperature and humidity sensors and accommodates up to four remote temperature sensors (CHV‑RTS, CHV‑RSS, CHVI‑RTS‑1G‑N‑W, and CHVI‑RTS‑1G‑SM‑W, sold separately) and up to two remote temperature/humidity sensors (CHV‑RTHS, sold separately) for optimized performance and flexibility. The HZ‑THSTAT is also compatible with 10k thermistors.

         
        Key Features
        • Compatible with conventional 2H/2C systems, heat pump 4H/2C systems with auxiliary heat systems, and systems with radiant flooring and humidity control
        • 3.5 in. touchscreen LCD display with RGB backlit capacitive buttons
        • Features a slim design that extends .57 in. (14 mm) from the wall
        • Communicates via a Wi-Fi® network
        •  Reports the current outdoor temperature and weather conditions as well as the week's forecast
        • Offers remote and batch configuration capabilities
        • Utilizes built-in temperature and humidity sensors
        • Supports up to four remote temperature sensors and up to two remote temperature/humidity sensors
        • RGB backlit status light bar indicates mode and call
        • Integrated proximity and ambient light sensors ensure the thermostat looks perfect in any room lighting condition
        • Supports retrofit applications with no common wire using the HZA‑CONV‑THSTAT‑2WIRE accessory (sold separately) and as few as two wires
        • Mounts to a standard US-style, 1-gang new or old work electrical box, low voltage mounting bracket, or directly to the wall
        • Fan Circulation modes ensure an even temperature throughout a house
        • Resettable fan run timers in the device symbol can provide filter replacement and maintenance reminders
        • Hidden USB port can be used to power and preconfigure the thermostat
        • Thermostat display matches the Crestron Home™ interface for a familiar experience
        • Available in Horizon white, black, or almond finishes

        This product may be purchased from select authorized Crestron dealers and distributors. To find a dealer or distributor, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/How-To-Buy/Find-a-Representative or by calling 855‑263‑8754.

        This product is covered under the Crestron standard limited warranty. Refer to www.crestron.com/warranty for full details.

        The specific patents that cover Crestron products are listed online at patents.crestron.com.

        Certain Crestron products contain open source software. For specific information, please visit www.crestron.com/opensource.

        Crestron, the Crestron logo, Crestron Home, Crestron Toolbox, and Horizon are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Wi‑Fi is either a trademark or registered trademark of Wi‑Fi Alliance in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2021 Crestron Electronics, Inc.

         
        Measurement Range (Supplied by Remote Sensor)
        Indoor Temperature 32° to 110°F (0° to 43°C)
        Outdoor Temperature -40° to 170°F (-40° to 77°C)

        NOTE: Outdoor temperature measurement is -30° to 120°F (-34° to 49°C) if thermistor sensors are used.
        Humidity 0% to 100% RH
        Temperature Tolerance
        ±1ºF (±0.5ºC)
        Humidity Tolerance
        ± 5.0% RH
        Setpoint Range
        Auto 38° to 99°F (3° to 37°C)
        Heat 38° to 89°F (3° to 32°C)
        Cool 38° to 99°F (3° to 37°C)
        Radiant Floor 38° to 110°F (3° to 43°C)
        Humidity 5% to 90% RH
        Power Requirements
        Power Consumption 3 W @ 24VAC
        Max Current per Relay 1A
        Max current Across All Relays 3A
        Communications
        WiFi® communications 802.11/b/g/n (2.4 GHz)
        Buttons
        Up Raises the room’s setpoint by 1ºF, 1ºC, or 0.5ºC, depending on the active temperature scale
        Down Lowers the room’s setpoint by 1ºF, 1ºC, or 0.5ºC, depending on the active temperature scale
        Display
        Type Transflective LCD, backlit
        Size 3.5 in. (89 mm)
        Resolution 320 x 480
        Connections
        C (1) Common from HVAC system 24VAC transformer
        RH (1) Reference, heat calls (W1/W2)
        R/RC (1) Reference, compressor/cooling calls or single reference systems (Y1/Y2/G/O/B)
        W (1) Heat stage 1 call
        W2 (1) Heat stage 2 call
        Y (1) Compressor stage 1 call
        Y2 (1) Compressor stage 2 call
        O (1) Changeover, active in cool mode
        B (1) Changeover, active in non-cool modes
        G (1) Fan call
        HUM (1) Humidistat call
        HUMR (1) Reference, humidistat calls
        TS1+ and TS1- (2) From remote temperature sensor (CHV‑RTS, CHVI‑RTS‑1G‑N‑W, and CHVI‑RTS‑1G‑SM‑W), remote slab sensor (CHV‑RSS), or remote temperature and humidity sensor (CHV‑RTHS). Also compatible with 10k thermistors. All sensors and thermistors are sold separately.
        TS2+ and TS2- (2) From remote temperature sensor (CHV‑RTS, CHVI‑RTS‑1G‑N‑W, and CHVI‑RTS‑1G‑SM‑W), remote slab sensor (CHV‑RSS), or remote temperature and humidity sensor (CHV‑RTHS). Also compatible with 10k thermistors. All sensors and thermistors are sold separately.
        USB (1) Micro B female, USB 2.0 computer console port for firmware upload, temporary power, and device configuration
        R CONNECTIONS Switch (on backplate)
        R/RC ONLY For installations with only one R connection.
        Wire the R connection to the R/RC terminal.
        SEPARATE For installations with separate RC and RH connections.
        Wire the RC connection to the R/RC terminal and the RH connection to the RH terminal.
        Sensors
        Ambient Light Determines Day and Night mode, and sets auto-dimming range for display and LED backlight

        Backlight intensity is user adjustable
        Proximity Day: More sensitive
        Night: Less sensitive
        Environmental
        Temperature 32° to 104°F (0° to 40°C)
        Humidity 10% to 95% RH (non‑condensing)
        Construction
        Housing Plastic, surface-mountable to the front of a horizontally-oriented 1-gang electrical box
        Surface Mounting Mountable to dry wall with two anchors (included)
        Cutout template provided
        Electrical Box Mounting Mountable to a horizontal US-style, 1-gang new or old work electrical box with two mounting screws (included)
        Mounting Depth 1.50 in. (38 mm)
        Dimensions
        Height 3.52 in. (89 mm)
        Width 4.90 in. (124 mm)
        Depth 1.76 in. (45 mm) overall, 0.57 in. (14 mm) from wall surface when installed
        Weight
        7.81 oz (221 g)
        Compliance
        Regulatory Model: M201911001
        CE, FCC, IC
        Click here to search product certificates.

        This product may be purchased from select authorized Crestron dealers and distributors. To find a dealer or distributor, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/How-To-Buy/Find-a-Representative or by calling 855‑263‑8754.

        This product is covered under the Crestron standard limited warranty. Refer to www.crestron.com/warranty for full details.

        The specific patents that cover Crestron products are listed online at patents.crestron.com.

        Certain Crestron products contain open source software. For specific information, please visit www.crestron.com/opensource.

        Crestron, the Crestron logo, Crestron Home, Crestron Toolbox, and Horizon are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Wi‑Fi is either a trademark or registered trademark of Wi‑Fi Alliance in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2021 Crestron Electronics, Inc.

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