{"product_id":"crestron-chv-rths","title":"Crestron CHV-RTHS – Remote Temperature and Relative Humidity Sensor","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Crestron CHV-RTHS is a compact remote sensor that measures both room temperature and relative humidity, reporting both values to a Crestron Horizon Series HVAC control system over a 2-wire twisted-pair cable. It is designed for flush mounting in drywall through a 1-inch diameter hole, sitting nearly flush with the wall surface for a discreet installation profile. The sensor suits applications where a separate, unobtrusive sensing point is needed away from the main thermostat location.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eTemperature and humidity sensing accuracy in HVAC control directly affects occupant comfort and energy performance. The CHV-RTHS provides continuous reporting of both parameters — temperature across a wide indoor and outdoor range, and relative humidity from 0 to 100% — allowing the Crestron control system to apply setback strategies, dehumidification control, and multi-zone averaging. The sensor connects via a 22 AWG 2-wire twisted-pair pigtail lead with a maximum cable run of 500 ft using CAT5 cable. The circular face (1.50 in. diameter) and shallow depth (2.22 in.) minimize visual impact in finished spaces.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMeasures both room temperature and relative humidity in a single unit\u003c\/li\u003e\n\u003cli\u003e2-wire twisted-pair connection; up to 500 ft cable run via CAT5\u003c\/li\u003e\n\u003cli\u003eIndoor temperature range: 0°–110°F; outdoor range: -30°–120°F\u003c\/li\u003e\n\u003cli\u003eRelative humidity range: 0–100% RH with ±5% tolerance\u003c\/li\u003e\n\u003cli\u003eCircular drywall flush-mount; 1 in. diameter hole; protrudes ~1\/8 in. from wall surface\u003c\/li\u003e\n\u003cli\u003e22 AWG 2-wire pigtail lead, 10 in. factory installed\u003c\/li\u003e\n\u003cli\u003eCompatible with Crestron Horizon HVAC control system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRemote sensing in rooms where the main thermostat is located in an adjacent space\u003c\/li\u003e\n\u003cli\u003eReturn air plenums or ductwork for supply air temperature monitoring\u003c\/li\u003e\n\u003cli\u003eOutdoor ambient temperature and humidity monitoring for HVAC optimization\u003c\/li\u003e\n\u003cli\u003eMulti-zone residential systems requiring per-room temperature and humidity data\u003c\/li\u003e\n\u003cli\u003eSpaces where a discreet, flush-mount sensor is required by the design specification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace diameter:\u003c\/strong\u003e 1.50 in. (39 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 2.22 in. (57 mm); protrudes ~1\/8 in. from finished wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 2-wire twisted-pair pigtail, 22 AWG, 10 in. factory lead\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax cable run:\u003c\/strong\u003e 500 ft via CAT5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor temperature range:\u003c\/strong\u003e 0°–110°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor temperature range:\u003c\/strong\u003e -30°–120°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity range:\u003c\/strong\u003e 0–100% RH; ±5% accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Drywall flush mount in 1 in. diameter hole\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan the CHV-RTHS be used outdoors?\u003c\/h3\u003e\u003cp\u003eThe CHV-RTHS supports an outdoor temperature measurement range of -30° to 120°F, but the sensor housing is not rated for direct exposure to moisture or weather. For outdoor ambient sensing, the sensor should be mounted in a sheltered location such as a shaded eave or ventilated outdoor enclosure protected from rain and direct sunlight.\u003c\/p\u003e\u003ch3\u003eDoes the CHV-RTHS work without a Crestron HVAC system?\u003c\/h3\u003e\u003cp\u003eNo. The CHV-RTHS is designed specifically for the Crestron Horizon Series HVAC control system and reports over a dedicated 2-wire connection to a Crestron control processor. It does not support BACnet, Modbus, or other third-party building automation protocols.\u003c\/p\u003e","brand":"Crestron","offers":[{"title":"Default Title","offer_id":47759566078188,"sku":"CHV-RTHS","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/master_photo_a-chv-rths.png?v=1781793959","url":"https:\/\/creationnetworks.net\/products\/crestron-chv-rths","provider":"Creation Networks","version":"1.0","type":"link"}