Bard S8106-051-0021 Blower Motor R-407C it prevents the sagging that

it prevents the sagging that causes improper fuel-to-air ratios and lazy flames

note the NPT input and output specs (1/2" inlet

and PFG boilers ranging from sizes 13 to 23

Even slight deviations in bore size

Apply a thin layer of high-temperature pipe sealant or PTFE tape to the 1/4" NPT threads

Bard S8106-051-0021 Blower Motor R-407C it prevents the sagging thatThe Bard S8106 051 0021 Blower Motor is a high efficiency 1 2 HP replacement motor designed specifically for integration within Bard wall mount heat pumps and air conditioning systems. Operating on a versatile 120 240V single phase configuration, this motor maintains the static pressure requirements necessary for consistent airflow across the evaporator coil. This OEM component ensures seamless electrical compatibility with existing control boards and