Technicians should inspect for dirty filters

As a non-programmable thermostat

the STE-6011-10 is the veteran's choice for clean

Built with a weather-protected enclosure and a robust ball bearing system

Setra MRGSA Pressure Transducer 321042-401 Technicians should inspect for dirtyThe Setra MRGSA Multi Range General Pressure Transducer is a versatile, high performance solution designed for installers who require a single SKU to cover a broad spectrum of HVACR applications. This differential pressure sensor features eight field selectable ranges, spanning from 0. 5" W. C. to 5. 0" W. C. in both unidirectional and bidirectional modes. Engineered with Setras proprietary capacitive sensing technology and a stainless steel