Trane SWT2978 Pressure Switch Els PW 29614 Is the glass included with

Is the glass included with the 20-601-00 set

High Precision Monitoring: Provides accurate immersion-style temperature readings to the integrated control system for optimal thermal efficiency

maximizing the available surface area for superior heat transfer between combustion gases and circulating air

Robust Protection: Housed in a NEMA 1 enclosure to protect internal electronics against shop environments and debris

Trane SWT2978 Pressure Switch Els PW 29614 Is the glass included withThe Trane SWT2978 is a heavy duty dual pressure switch engineered for precision safety monitoring within residential and commercial HVAC units. This OEM replacement part is built to monitor critical pressure thresholds, providing a vital safeguard for the compressor and combustion blower. Operating on a 24V AC power supply with an 18A current rating and 28VA pilot duty, it ensures reliable electrical signaling to prevent system strain during high or