Tjernlund Products 950-4020 Motor 318172-701 Operational Reliability: Minimizes the risk

Operational Reliability: Minimizes the risk of flame rollout or burner instability caused by improper airflow restricted by worn aftermarket components

Can this part replace a 50DK405975

This fitting is used for a pressure tube connection to sense collector box pressure in certain furnace models

Precision Ignition: Features a fixed 1/8" gap for reliable spark-to-pilot ignition even in high-demand cycles

this 230V mini-pump is compatible with most ductless units requiring a 5GPH flow rate

Tjernlund Products 950-4020 Motor 318172-701 Operational Reliability: Minimizes the riskThe Tjernlund 950 4020 replacement motor is a purpose built 115v 1 4hp 1725rpm motor designed specifically for integration with Tjernlund draft inducers and power venting systems. Engineered for high static pressure environments, this PSC motor provides the consistent torque necessary to maintain stack temperature and proper combustion airflow in mechanical drafting applications. When servicing commercial or residential venting equipment, using this