{"product_id":"carrier-humcclbp2317a-transformer-112d7n","title":"OEM Carrier Transformer 40VA 120V\/24V for HUMCCLBP2317A — P201-2201","description":"\u003ch1\u003eOEM Carrier 40VA Control Transformer for Model HUMCCLBP2317A (P201-2201)\u003c\/h1\u003e\u003cp\u003eThis OEM control transformer (Carrier part# \u003cstrong\u003eP201-2201\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier HUMCCLBP2317A\u003c\/strong\u003e whole-home bypass humidifier. The transformer steps line voltage (120V) down to the 24V AC signal required to power the unit's control circuit and solenoid valve. When the transformer fails, the humidifier will appear completely dead — no display response, no solenoid click, and no humidification — even when the furnace is running and calling for humidity. It is one of the first components to check when troubleshooting a non-responsive humidifier control circuit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 40VA rating | Primary: 120V AC | Secondary: 24V AC | Hardwired lead connections | Class 2 output | Factory-matched to Carrier HUMCCLBP2317A control circuit requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM transformer manufactured to exact VA and voltage specifications. Generic transformers may deliver inconsistent secondary voltage, causing erratic solenoid behavior, nuisance lockouts, or premature control board failure — a much costlier repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off power at the breaker before beginning. Tools needed: flathead and Phillips screwdrivers, wire stripper, multimeter, wire nuts. Verify secondary output voltage with a multimeter after installation before restoring power to the control board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In-stock units ship same business day from our warehouse when ordered before 3 PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Carrier \u003cstrong\u003eHUMCCLBP2317A\u003c\/strong\u003e bypass humidifier. Verify your unit's data plate shows 120V primary input and 24V secondary output before ordering. If your humidifier model number or voltage rating differs, contact our parts team — we verify fitment before you buy. Order now and get your system running today with fast, same-day shipping.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909316530547,"sku":"CARRIE-HUMCCLBP2317A-TRANSFORMER-P201-2201","price":47.25,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909316563315,"sku":"CARRIE-HUMCCLBP2317A-TRANSFORMER-P201-2201-GEN","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-P201-2201_bd24e12a-f980-4288-9d14-0330c0c7621f.jpg?v=1782941685","url":"https:\/\/nationalhvacparts.com\/products\/carrier-humcclbp2317a-transformer-112d7n","provider":"National HVAC Parts","version":"1.0","type":"link"}