How do I confirm the rotation direction for the Wayne 20673

use a multimeter to check for resistance

Look for physical signs like a bulged top or leaking oil

Does this part include the high-limit switch

This 3/8 SAE x 1/2 MPT x 3/8 SAE branch tee is machined from high-tensile C360 brass in the USA

Ranco O10-1491 Temperature Control Els PW 17895 How do I confirm theThe Ranco O10 1491 is a commercial grade high temperature control engineered for precision regulation in refrigeration and HVAC systems. Built with a heavy duty plated steel frame and a NEMA 1 enclosure, this O series control is designed for field proven reliability. It features a technical set point range of 25F to 75F with a fixed 2F differential, ensuring stable cycling and equipment protection. The 72 inch capillary tube with a 3 8" x 6" remote