Carrier 311166-755 Tubing Assembly Els PW 17895 Optimized Safety: Ensures immediate gas

Optimized Safety: Ensures immediate gas shut-off if no flame is detected

This 250-foot roll of 3/8" OD plenum rated pneumatic tubing is manufactured from a flame-retardant

Always cross-reference the Lennox 51W90 specific pressure rating with your technical service manual

This kit is primarily used in 33-inch tall mid-efficiency furnaces

021 SCFM and a capacity of 8 SCFH

Carrier 311166-755 Tubing Assembly Els PW 17895 Optimized Safety: Ensures immediate gasThe Carrier 311166 755 Tubing Assembly is an OEM discharge line engineered for precise refrigerant flow management within specific Carrier, Bryant, and Payne condensing units. This HVAC replacement part is fabricated from high grade copper to withstand the thermal expansion and high pressure cycles common in R 410A systems. The assembly includes integrated vibration clamps, which are critical for mitigating harmonic resonance and preventing fatigue