Siemens Building Technology 134-1504 Thermostat 323080-701 When sourcing York HVAC parts

When sourcing York HVAC parts

Can I use this TXV on a 3-ton or 4-ton system

High Load Capacity: Robust 25A resistive rating ensures compatibility with high-kw heating strips

Proper nitrogen purging and heat management are essential during installation to prevent carbon buildup inside the 3/8" line

Dripping usually indicates that the system's static pressure is approaching 150 PSI or thermal expansion is exceeding the capacity of the expansion tank

Siemens Building Technology 134-1504 Thermostat 323080-701 When sourcing York HVAC partsThe Siemens Building Technology 134 1504 is a heavy duty, 4 wire 2 circuit electric low temperature detection thermostat designed to protect hydronic coils and heat exchangers from localized freezing. This 15 55F range controller features a DPST switch action and a 20 foot copper capillary element, ensuring that if any one foot section of the bulb senses temperatures below the manual reset setpoint, the circuit trips to shut down fans or close