and G23 series furnaces

With a constant 6°F differential and a cold off setting of 0

also identified as the XB1019MW551B

this auto reset pressure switch features an adjustable setpoint range from 9" Hg to 102 psig and a flexible differential range of 15 to 73 psig

Whether you are performing a Danfoss TUA orifice replacement or optimizing a new installation

Trane MOD2309 Module 320788-702 and G23 series furnacesThe Trane MOD2309 is a factory programmed Variable Speed Module specifically engineered for high efficiency HVAC systems. Unlike universal or aftermarket alternatives, this ECM motor control module is pre configured to match the specific blower curves and airflow requirements of compatible Trane units. This microprocessor based control optimizes variable speed fan performance to provide consistent static pressure management while reducing energy