Laars Heating Systems S0095100 Header Gasket 319847-401 or restricted airflow—before the unit

or restricted airflow—before the unit can be placed back into service

Consult the specific wiring diagram for your air handler or condenser to ensure the control board supports multi-speed taps

protecting expensive motor windings from premature failure

the 0131M00009PSP is the official current replacement part for the discontinued 0131M00009PS motor

Advanced Diagnostics: Built-in LCD interface provides real-time fault codes and system status

Laars Heating Systems S0095100 Header Gasket 319847-401 or restricted airflow—before the unitThe Laars Heating Systems S0095100 Header Gasket is a critical OEM replacement part engineered for high output commercial hydronic systems. This Header Gasket w Barrier is specifically designed for Laars Mighty Therm (models HH, PH, VW, PW, IW, and AP) and Pennant (PNCH PNCV) heaters with capacities ranging from 500K to 1825K BTU. By providing a precision fit seal between the header assembly and the boiler body, it maintains the internal pressure