Aaon P50800 Heating Element Els PW 17895 The Johnson Controls T-4000-3141 is

The Johnson Controls T-4000-3141 is a commercial-grade pneumatic thermostat cover designed for horizontal mounting configurations within HVAC control systems

requiring a manual override after a high-heat event

this is an authentic Williams Comfort Products replacement part

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Aaon P50800 Heating Element Els PW 17895 The Johnson Controls T-4000-3141 isThe Aaon P50800 electric heating element is a critical 10kW open coil resistive component engineered for precise thermal management in Aaon rooftop units (RTUs) and air handling systems. Designed as a direct OEM replacement part, this electric heater assembly ensures exact fitment and electrical compatibility within the heating section of your HVAC cabinet. Constructed with heavy gauge nichrome wire for superior oxidation resistance and thermal