National Brand Alternative | sku: 2499103 Circuit Control Board for HB/MB/UCQ Units 120/24-Volts Log in for pricing Compare
Emerson | sku: 661370 Emerson Heavy Duty Enclosed Fan Relay RBM Type 184 The Emerson 90-370 heavy-duty general-purpose relay for heating and cooling applications and general switching. This is a totally enclosed relay, which operates in any position. This relay provides general-purpose switching for heating and cooling... Log in for pricing
National Brand Alternative | sku: 2499103 Circuit Control Board for HB/MB/UCQ Units 120/24-Volts OEM replacement part for First Co. units. AC and heating control board for HB/MB/UCQ units. This board no longer has yellow wire connections.|Time delay|pump timer|fan delays|TT connections for boilers Log in for pricing
Emerson | sku: 633114 Emerson Fan Control Center 633114 The Emerson 90-118E fan control center combination transformer and relay combination, SPNO/SPNC, 120 V primary. This fan control center can be installed on on a 4 in. x in. junction box. The pre-wired line voltage connections and color-coded and... Log in for pricing
Trane | sku: 313506292 Trane Fan Time Delay Relay/Sequencer This is a genuine Trane OEM part. Installation by a licensed professional is recommended. This part is suitable for HVAC applications.|Genuine Trane OEM part|Suitable for use in HVAC applications|Professional installation recommended|More Trane OEM parts... Log in for pricing