Common Questions What causes this switch to trip in a York system

technicians should ensure the actuator is perpendicular to the shaft before final torquing

Why is my furnace flashing a 4-light code

Common Questions What is the function of the 4 to 8 psi range in this spring kit

Copeland 943-0120-00 SecureStart Module Kit Els PW 17895 Common Questions What causes thisThe Copeland 943 0120 00 SecureStart Module Kit is a field proven soft start controller designed specifically for single phase compressors in residential and commercial HVAC units. As an authentic OEM module kit, it addresses common startup issues such as light flickering and high in rush current, effectively reducing peak starting amps by up to 75%. This kit is engineered for 200 230 VAC applications at 50 60 Hz and comes complete with a start