{"product_id":"erp-replacement-wall-thermostat-programmable-rs9220","title":"Programmable HVAC Wall Thermostat For: Robertshaw RS9220 ERRS9220","description":"\u003ch2\u003eERP RS9220 Programmable HVAC Wall Thermostat\u003c\/h2\u003e\u003cp\u003eBring clearer scheduling and more consistent temperature control to a compatible heating and cooling system with this ERP aftermarket replacement wall thermostat. The RS9220 is identified for the Robertshaw application and is described as a 7-day programmable, multi-stage thermostat supporting up to 2 heat and 2 cool stages. It is not a genuine Robertshaw OEM part.\u003c\/p\u003e\u003cp\u003eA programmable thermostat can help organize comfort settings around a weekly routine, but the thermostat must match the HVAC equipment, wiring, voltage, and number of heating and cooling stages. Verify those details against the original thermostat and equipment documentation before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct type: Programmable HVAC wall thermostat.\u003c\/li\u003e\n\u003cli\u003eCompatible brand\/application: Robertshaw RS9220.\u003c\/li\u003e\n\u003cli\u003eProgramming: 7-day programmable schedule.\u003c\/li\u003e\n\u003cli\u003eSystem capability listed for the RS9220 application: multi-stage, 2 heat \/ 2 cool.\u003c\/li\u003e\n\u003cli\u003eERP aftermarket replacement, not a genuine Robertshaw OEM part.\u003c\/li\u003e\n\u003cli\u003eSKU \/ ERP identifier: ERRS9220.\u003c\/li\u003e\n\u003cli\u003ePrimary application \/ MPN: RS9220.\u003c\/li\u003e\n\u003cli\u003eVerified UPC: 662013228231.\u003c\/li\u003e\n\u003cli\u003eVerified GTIN: 00662013228231.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Part Numbers and Identifiers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRS9220\u003c\/li\u003e\n\u003cli\u003eERRS9220\u003c\/li\u003e\n\u003cli\u003eUPC 662013228231\u003c\/li\u003e\n\u003cli\u003eGTIN 00662013228231\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat This Thermostat Is Designed To Do\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProvide scheduled temperature-control commands for a compatible HVAC system.\u003c\/li\u003e\n\u003cli\u003eSupport a weekly 7-day programming routine.\u003c\/li\u003e\n\u003cli\u003eControl compatible multi-stage equipment configured for up to 2 heat and 2 cool stages.\u003c\/li\u003e\n\u003cli\u003eReplace a matching thermostat that has failed, become unreliable, or no longer controls the system correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFixes These Symptoms\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThermostat display is blank or unresponsive after power and wiring are confirmed.\u003c\/li\u003e\n\u003cli\u003eHeating or cooling does not start when the thermostat calls for operation.\u003c\/li\u003e\n\u003cli\u003eTemperature control is inaccurate, inconsistent, or does not follow the selected setting.\u003c\/li\u003e\n\u003cli\u003eProgrammable schedules do not run or cannot be maintained.\u003c\/li\u003e\n\u003cli\u003eOne or more supported heating or cooling stages does not respond as expected.\u003c\/li\u003e\n\u003cli\u003eThermostat controls are worn, damaged, or no longer operate reliably.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese symptoms can also be caused by HVAC power, wiring, equipment, sensor, fuse, or control-board problems. Test the system and confirm the failed component before replacing the thermostat.\u003c\/p\u003e\u003ch3\u003eCompatible Brands and Models\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCompatible brand:\u003c\/strong\u003e Robertshaw.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e RS9220.\u003c\/p\u003e\u003cp\u003eFits various models. Please verify compatibility with us before ordering. Brand or part-number similarity alone does not establish fitment.\u003c\/p\u003e\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompare the original thermostat model and part number with RS9220.\u003c\/li\u003e\n\u003cli\u003eConfirm the HVAC equipment uses the same number of heating and cooling stages, up to 2 heat and 2 cool as listed for this application.\u003c\/li\u003e\n\u003cli\u003eConfirm system voltage, terminal designations, wiring configuration, and required power arrangement.\u003c\/li\u003e\n\u003cli\u003eCheck the mounting footprint and available wall space.\u003c\/li\u003e\n\u003cli\u003eDo not assume wire colors, terminal letters, or a similar-looking thermostat are interchangeable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation and Safety\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eTurn off HVAC power at the service disconnect or breaker before opening the thermostat or disconnecting wires.\u003c\/li\u003e\n\u003cli\u003eVerify power is off with an appropriate meter and follow the equipment and thermostat service instructions.\u003c\/li\u003e\n\u003cli\u003ePhotograph the original wiring and label each wire by terminal position. Do not infer connections from wire color.\u003c\/li\u003e\n\u003cli\u003eHave a qualified HVAC technician confirm system voltage, stages, wiring, equipment compatibility, and the required power arrangement.\u003c\/li\u003e\n\u003cli\u003eMount the replacement securely and connect each wire to the correct terminal. Never bypass an interlock, fuse, or thermal safety control.\u003c\/li\u003e\n\u003cli\u003eRestore power and run a supervised heating and cooling test, checking each supported stage and the programmed schedule.\u003c\/li\u003e\n\u003cli\u003eIf the system behaves unexpectedly, turn power back off and have the wiring and equipment diagnosed by a qualified technician.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eERP aftermarket replacement part. Verify the complete HVAC system, original thermostat, voltage, stages, wiring, mounting configuration, and model-specific requirements before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProp 65 Warning:\u003c\/strong\u003e Cancer and Reproductive Harm – www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"ERP","offers":[{"title":"Default Title","offer_id":50280611021043,"sku":"ERRS9220","price":114.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/7859\/2755\/files\/rs9220bottom_c67610d4-c690-4496-aa70-826c88ab5e03.png?v=1787789479","url":"https:\/\/authenticapplianceparts.com\/pt\/products\/erp-replacement-wall-thermostat-programmable-rs9220","provider":"Authentic Appliance Parts","version":"1.0","type":"link"}