{"product_id":"carrier-33zcvavtrm-hvac-replacement-part","title":"Carrier 33ZCVAVTRM Single Duct Air Terminal Zone Controller Hvac Replacement Part","description":"\u003cp\u003eThe \u003cstrong\u003eCarrier 33ZCVAVTRM Single Duct Air Terminal Zone Controller Hvac Replacement Part\u003c\/strong\u003e is a Carrier hvac replacement part for HVAC repair and replacement work. Use it when the part number \u003cstrong\u003e33ZCVAVTRM\u003c\/strong\u003e and the listed specifications match the equipment being serviced.\u003c\/p\u003e\n\u003cp\u003eThe Single Duct Air Terminal Zone Controller provides dedicated HVAC controls functions for single duct terminals with modulating heat or up to 2 stages of heat. The zone controller is part of the Carrier ComfortID system. Features • Provides pressure independent (VAV) control • Uses Proportional Integral Derivative (PID) control • Mounts directly onto VAV box damper shaft • Terminal fan control • For terminals up to 9000 cfm or 3.4 sq ft inlet (primary air) • Auxiliary heating control of modulating (floating) hot water, single-position hot water, single or two-stage electric, or zone two-stage electric, or zone perimeter heat • Quick and…\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Hvac Replacement Part\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch3\u003eExpert Verdict\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eReviewed by the SuperArbor Pro Desk:\u003c\/strong\u003e choose this part when the existing component label and unit documentation match 33ZCVAVTRM and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat is the Carrier 33ZCVAVTRM used for?\u003c\/h4\u003e\u003cp\u003eIt is a hvac replacement part for compatible Carrier HVAC equipment. Match the part number 33ZCVAVTRM and the equipment service literature before ordering or installing.\u003c\/p\u003e\u003ch4\u003eWhich specs should I verify before purchase?\u003c\/h4\u003e\u003cp\u003eVerify the spec set shown for this part: Product Type: Hvac Replacement Part. The replacement should match the existing component and the unit documentation.\u003c\/p\u003e\u003ch4\u003eHow do I confirm this is the right replacement?\u003c\/h4\u003e\u003cp\u003eCompare the part number 33ZCVAVTRM, the hvac replacement part description, and any unit model references with the original component and the service manual.\u003c\/p\u003e\u003ch4\u003eIs this an OEM-style replacement part?\u003c\/h4\u003e\u003cp\u003eUse it as a direct replacement only when Carrier documentation lists 33ZCVAVTRM or an approved equivalent for the unit being serviced.\u003c\/p\u003e\u003ch4\u003eWho should install this HVAC component?\u003c\/h4\u003e\u003cp\u003eA qualified HVAC technician should install and test the hvac replacement part. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.\u003c\/p\u003e\n\n\u003ch3\u003eSafety and Installation Notes\u003c\/h3\u003e\n\u003cp\u003eDisconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":53096040137071,"sku":"33ZCVAVTRM","price":1382.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/33zcvavtrm-1.jpg?v=1780983514","url":"https:\/\/superarbor.io\/products\/carrier-33zcvavtrm-hvac-replacement-part","provider":"Super Arbor","version":"1.0","type":"link"}