It is a direct fit for Allied

Technicians should verify the pressure switch ratings and terminal configurations to ensure a direct fit for the OEM R45032-001 specification

this plug provides the exact pinout configuration required for immediate plug-and-play restoration of furnace functionality

ensuring optimal static pressure and exhaust gas flow within the venting system

it is standard practice to use a 7

Viessmann 7837053 Sensor 320788-702 It is a direct fitThe Viessmann 7837053 Sensor #1 is a critical outdoor NTC temperature sensor engineered for high precision weather compensation in Vitodens and Vitocrossal series boilers. As a genuine OEM temperature sensor, it utilizes a Negative Temperature Coefficient (NTC) thermistor to provide real time ambient data to the control logic, allowing the system to modulate the burner and supply temperature based on outdoor conditions. This HVAC temperature control