{"product_id":"icp-24vac-control-relay-transformer-for-sup23m2301dia-oem-l01h009-ships-today","title":"ICP 24VAC Control Relay \u0026 Transformer for SUP23M2301DIA — OEM L01H009 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM control and drive package for the ICP \/ Heil \/ Tempstar SUP23M2301DIA includes the 24VAC control relay (part L01H009, AG90-23242-024W) and the 1 HP 240VAC motor (part L06K005). The 24VAC relay is the switching component in the low-voltage control circuit — it takes a 24-volt signal from the thermostat or board and switches a higher-voltage load such as the motor or contactor on and off. When the relay's coil opens or its contacts pit and weld, the load either fails to energize or refuses to shut off, producing intermittent no-run or runs-constantly symptoms. The included 1 HP 240VAC motor provides the mechanical drive for the unit. Replacing a worn relay restores reliable, on-demand switching of the 24V control circuit.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Part Number\u003c\/td\u003e\n\u003ctd\u003eL01H009 (AG90-23242-024W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Coil Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Part Number\u003c\/td\u003e\n\u003ctd\u003eL06K005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Rating\u003c\/td\u003e\n\u003ctd\u003e1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Voltage\u003c\/td\u003e\n\u003ctd\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Heil \/ Tempstar \/ Comfortmaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM direct replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDirect OEM fit for the ICP \/ Heil \/ Tempstar SUP23M2301DIA. The 24VAC relay and 1 HP 240VAC motor are used across ICP-family equipment, so these parts also service many comparable Heil, Tempstar, and Comfortmaker units. Confirm the relay coil is 24VAC and the motor is 1 HP \/ 240V before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the breaker and verify zero voltage at the relay and motor terminals with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the control-panel cover and motor access panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all relay coil\/contact terminals and motor leads before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect wiring, unbolt the old relay and, if servicing it, the motor, and lift them out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new relay and motor, then reconnect the 24V coil, switched load, and 240V motor leads exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the relay pulls in on a thermostat call and the motor starts and runs smoothly.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLoad fails to energize on a 24V control call\u003c\/li\u003e\n\u003cli\u003eRelay buzzing, chattering, or contacts that stick or weld\u003c\/li\u003e\n\u003cli\u003eSystem runs constantly and won't shut off\u003c\/li\u003e\n\u003cli\u003eMotor humming, overheating, or failing to start\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63021831848307,"sku":"L06K005","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047361036659,"sku":"L06K005-GEN","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-L06K005_327d8077-cf38-43c5-b24b-6b6e0831ab55.jpg?v=1782882054","url":"https:\/\/nationalhvacparts.com\/products\/icp-24vac-control-relay-transformer-for-sup23m2301dia-oem-l01h009-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}