Modine 5H0780340011 Pressure Switch Els PW 17895 Common Questions Is the MEP-4003

Common Questions Is the MEP-4003 a direct replacement for the MEP-5003 series

How often should the PAD-A04-1725-052 be replaced

Is this connector compatible with other valve brands

high-performance pilot/24 inch ignition sensor ensures your unit avoids common nuisance trips and inefficient ignition cycles

Common Questions Is the Reznor 179317 kit compatible with UDAP or UDX models

Modine 5H0780340011 Pressure Switch Els PW 17895 Common Questions Is the MEP-4003The Modine 5H0780340011 Pressure Switch is a critical safety component engineered specifically for Modine LP gas unit heaters. As the authorized replacement for the legacy 5H78034 11, this OEM switch ensures proper venting and combustion airflow before allowing the gas valve to energize. Built for low pressure gas applications, this HVAC air pressure switch features a precision calibrated set point to maintain system integrity and prevent hazardous