Durable Construction: Snap-acting SPST contacts provide clean electrical breaks and extended cycle life under thermal stress

the 100137145 combustion fan utilizes a 12

High-Durability Construction: Recrystallized silicon carbide element resistant to thermal shock and physical stress in demanding HVACR environments

you must use the 750mV rated equivalent to ensure proper solenoid actuation

ensuring seamless mechanical fitment and performance parity

Trane CHG0064 Field Charger Assembly R-407A Durable Construction: Snap-acting SPST contactsThe Trane CHG0064 Field Charger Assembly is a critical OEM replacement part engineered for precise refrigerant management in residential and commercial condensing units. Designed to meet the exacting specifications of Trane HVAC systems, this field charging tool allows service technicians to maintain accurate subcooling and superheat levels during routine maintenance or system repairs. Utilizing a genuine CHG0064 field charger ensures seamless