the 1173816 is often supplied as a complete assembly to ensure the electrical match between the module and the motor windings is perfect

minimizing labor time on the job site

this kit replaces the legacy ICP 1177394 ignition board

the Siemens 656-601 Repack Kit is the professional standard for restoring the integrity of Powermite 656 series valve stems

the extended copper connections allow for easy brazing without the risk of damaging the internal valve seals

Lennox 56L55 Orifice 321894-706 the 1173816 is often suppliedThe Lennox 56L55 Orifice is a genuine OEM component engineered for precision fuel regulation in high efficiency gas furnaces and packaged rooftop units converted for liquid propane (LP) gas usage. This #52 LP orifice is critical for maintaining the correct stoichiometry in the burner assembly, ensuring stable combustion and preventing soot accumulation or delayed ignition often caused by improper drill sizes. Whether you are performing a natural gas