the contacts open on a temperature drop

As a veteran-grade burnout filter drier core

preventing hunting in variable load applications

This 3-way control head is engineered to provide infinite

Given its round element profile

Tjernlund Products 950-4020 Motor 340793-762 the contacts open on aThe 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