{"product_id":"ademco-inc-rth111b1024-e1-digital-heat-cool-thermostat","title":"Ademco Inc RTH111B1024\/E1 Digital Heat Cool Thermostat","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ADEMCO INC RTH111B1024\/E1 is a basic digital heat and cool thermostat designed for straightforward residential temperature control. It features a one-piece vertical form factor built to drop in where standard manual thermostats currently sit, reducing retrofit labor. Soft-touch buttons provide simple setpoint adjustments without mechanical switches. Temperature accuracy is rated at plus or minus 1 degree F, giving homeowners and technicians reliable readings without the drift common in older bimetal designs. This thermostat is compatible with heat pump systems that do not use auxiliary heat, making it a practical choice for single-stage heat pump installations.\u003c\/p\u003e\u003cp\u003eThe RTH111B1024\/E1 is intended for residential heating and cooling applications where a no-frills digital control is preferred over programmable or smart thermostat options. Its vertical profile and compact footprint make it especially useful as a direct upgrade from legacy manual slide or dial thermostats, minimizing wall patching during changeouts. HVAC technicians and service contractors will find it a reliable stock item for standard single-stage system calls.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOne-piece vertical design fits standard manual thermostat footprints for easy upgrade installs\u003c\/li\u003e\n\u003cli\u003eTemperature accuracy of plus or minus 1 degree F for consistent setpoint control\u003c\/li\u003e\n\u003cli\u003eCompatible with heat pump systems without auxiliary heat\u003c\/li\u003e\n\u003cli\u003eSoft-touch buttons for straightforward user operation\u003c\/li\u003e\n\u003cli\u003eDigital display replaces analog controls with no programming required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement digital thermostat for residential single-stage heat and cool systems, including heat pump systems without auxiliary heat.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician in accordance with local mechanical codes. Power down the system at the air handler or furnace disconnect and at the breaker before removing the existing thermostat. Confirm low-voltage wiring configuration before terminating leads to the new sub-base. Follow the manufacturer wiring diagram included with the unit to ensure correct terminal assignments.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e: plus or minus 1 degree F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: One-piece vertical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Type\u003c\/strong\u003e: Digital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Pump Compatible\u003c\/strong\u003e: Yes, without auxiliary heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.69 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 3 per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ADEMCO INC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RTH111B1024\/E1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESIDEO","offers":[{"title":"Default Title","offer_id":51524399497522,"sku":"RTH111B1024\/E1","price":80.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8ca2a0d2951425cd43abd4fc1ce23e7c.jpg?v=1785447983","url":"https:\/\/voomisupply.com\/products\/ademco-inc-rth111b1024-e1-digital-heat-cool-thermostat","provider":"Voomi Supply","version":"1.0","type":"link"}