Johnson Controls SEC99AD-36 Armored Capillary and rooftop units

and rooftop units

Key Benefits Direct OEM Replacement: Replaces B945672 and serves as the official Amana Goodman capacitor for specific furnace and AC models

maintaining the integrity of the thermostatic radiator valve (TRV) assembly is critical for preventing short-cycling and ensuring even heat distribution across the zone

this round-style component provides the necessary phase shift for both the compressor and the outdoor fan motor

since Trane and American Standard share many internal components

Johnson Controls SEC99AD-36 Armored Capillary and rooftop unitsThe Johnson Controls SEC99AD 36 Armored Capillary is a professional grade pressure connection solution designed for high vibration refrigeration and air conditioning systems. This UltraCap armored capillary features a 36 inch length with a 0. 06 inch internal diameter (0. 062" ID), specifically engineered to handle pressure pulsation that can compromise standard tubing. The SEC99AD 36 (identical to the SEC99AD 36C) utilizing a 1 4" SAE female flare