Smith GDHE and 130/131 Series residential gas units

If your LCD screen is blank or cracked

Heavy-Duty Construction: The brass body and EPDM seals are specifically selected for hot water and steam compatibility

This valve utilizes a special internal snubber that controls the displacement of the pilot orifice

If the burner fires but the control board doesn't receive the proper microamp signal through the P271100 sensor

Amana-Goodman 0130F00154 Switch 319847-401 Smith GDHE and 130/131 SeriesThe Amana Goodman 0130F00154 Switch is a high performance OEM furnace pressure switch designed specifically for Goodman and Amana 2 stage gas furnaces. This critical safety component acts as an HVAC air pressure sensor, monitoring the vacuum created by the draft inducer motor to ensure harmful combustion gases are properly vented. Featuring a dual stage design, the low fire switch is calibrated at 0. 17" WC with three hose ports, while the high fire