{"product_id":"carrier-py2ppb060130ab-control-board-cyc67p","title":"OEM Carrier DSI Control Board LH33WP003 for PY2PPB060130AB","description":"\u003ch1\u003eOEM Carrier Direct Spark Ignition (DSI) Control Board LH33WP003 for Model PY2PPB060130AB\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM Direct Spark Ignition (DSI) control board for the \u003cstrong\u003eCarrier PY2PPB060130AB\u003c\/strong\u003e packaged gas\/electric unit. As the brain of your system's combustion sequence, this microprocessor-based board controls the spark igniter, gas valve, combustion blower, and indoor fan motor — while continuously monitoring timing, trial-for-ignition cycles, flame sensing, and safety lockout conditions. When this board fails, you'll typically experience a no-heat condition, repeated ignition lockout, or fault codes indicating a failed ignition trial, even when the igniter and gas valve test good individually.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e LH33WP003 (also supersedes LH33WP003A) | Direct Spark Ignition (DSI) type | Microprocessor-based logic control | Factory-matched timing and lockout parameters for Carrier PY2PPB060130AB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board — factory-calibrated ignition trial timing, flame-sensing sensitivity, and lockout sequences match your unit's original design exactly. Aftermarket boards (e.g., ICM291) may require minor wiring adaptation and can differ in lockout reset behavior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Requires documenting all connector positions before removal. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, phone or camera for wiring photos. Always shut off power and gas before beginning. Recommend resetting fault history after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against manufacturing defects. In-stock and ships same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as the direct OEM replacement for \u003cstrong\u003eCarrier model PY2PPB060130AB\u003c\/strong\u003e packaged gas\/electric units. This board also supersedes the LH33WP003A suffix variant. Verify your existing board's part number on the label before ordering. Need fitment confirmation? Our HVAC parts specialists verify compatibility before you buy — no guesswork required.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640498606451,"sku":"CARRIE-PY2PPB060130AB-CONTROL_BOARD-LH33WP003","price":373.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640498639219,"sku":"CARRIE-PY2PPB060130AB-CONTROL_BOARD-LH33WP003-GEN","price":328.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-LH33WP003_9ea68f34-5f5c-4e96-89e4-ab4be8423eb3.jpg?v=1775028072","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py2ppb060130ab-control-board-cyc67p","provider":"National HVAC Parts","version":"1.0","type":"link"}