Does this assembly include the internal orifice

sensing flame presence and shutting off the gas supply if the pilot extinguishes

this contactor prevents premature pitting and mechanical failure

The Emerson Alco 100RB2S4 (047505) is a heavy-duty

fitting the entire TP970 and TP9600 series lineup

Nordyne 904521 Motor Els PW 17895 Does this assembly include theThe Nordyne 904521 Blower Motor is a high performance OEM replacement motor engineered for Nordyne, Miller, and Intertherm air handlers and furnaces. Operating at 115V single phase power, this 3 4 HP motor provides the necessary torque and reliability required for domestic and light commercial HVAC applications. Built with a 48Y frame and a multi tap configuration, it offers 4 speed operation peaking at 1100 RPM, allowing for precise airflow