Common Questions Is this kit compatible with 3-phase air handlers

The LED pulses indicate specific system faults

single-phase induction motor with a 48Y frame

"set-it-and-forget-it" solution that prevents evaporator coil freeze-ups and reduces air noise at the registers

Spirax-Sarco 55226 Main Valve Freon Common Questions Is this kitThe Spirax Sarco 55226 is a rugged 1 1 2" NPT main valve engineered for precision high capacity steam regulation. As the foundational component of the 25 series pilot operated regulator system, this cast iron valve body is rated for up to 250 psi and 450F, making it a standard for heating and process steam applications. Its normally closed design ensures a positive ANSI FCI 70 2 Class IV shut off, preventing steam leakage during dead end service. This