The Lennox 48G63 Supply Air Sensor is a critical diagnostic component engineered for high-precision temperature monitoring within residential and commercial air handlers and heat pump systems

Key Benefits: Precise 18

Standardized Fit: Round 11970 form factor ensures compatibility with most existing terminal connections and mounting hardware

which typically ship with a 5/8-inch maximum capacity

Yellow Jacket 77940 Oil Pump Els PW 17895 The Lennox 48G63 Supply AirThe Yellow Jacket 77940 is a heavy duty Max Flow oil pump engineered for the rigors of professional field service. Designed as a high performance HVAC oil transfer pump, this tool enables technicians to perform compressor oil charging or removal with precision. It delivers a high displacement of 2. 6 oz. per stroke and is rated to overcome system pressures up to 250 PSI, allowing for oil additions while the equipment remains operational. This