Used on the following Armstrong, Concord, Lennox units: UHPA060AE-5 UNIT HEATER, UHPA090AE-5 UNIT HEATER, UHPA115AE-5 UNIT HEATER, UHPA145AE-5 UNIT HEATER, UHPA175AE-5 UNIT HEATER, UHPA230AE-5 UNIT HEATER, UHPA290AE-5 UNIT HEATER, UHPA345AE-6 UNIT HEATER, UHPA050SE-5 UNIT HEATER, UHPA075SE-5 UNIT HEATER, CGHA30AE-5 Unit Heater, CGHA45AE-5 Comp Unit Heater, LF24-60A Unit Heater, LF24-115A Unit Heater, LF24-115S Unit Heater, LF24-145A Unit Heater, LF24-145S Unit Heater, LF24-175A Unit Heater, LF24-175S Unit Heater, LF24-230A Unit Heater, LF24-230S Unit Heater, LF24-250A Unit Heater, LF24-250S Unit Heater, LF24-300A Unit Heater, LF24-300S Unit Heater, UHPA345AE-5, UHPA060A-5, UHPA090AE-5, UHPA115AE-5, UHPA145AE-5, UHPA175AE-5, UHPA230AE-5, UHPA290AE-5, UHPA345AE-6, UHPA050SE-5, UHPA075SE-5, LF24-30A Unit Heater, LF24-45A Unit Heater, CGHA30AE-5, CGHA45AE-5, LF24-345A Unit Heater, LF24-345S Unit Heater, LF24-400A Unit Heater, LF24-400S Unit Heater, LF24-200A Unit Heater, LF24-200S Unit Heater.
