Lennox 79L66 Manifold L99H008 The Copeland Comfort Control (Alco)

The Copeland Comfort Control (Alco) 038934 Repair Kit

Key Benefits for Contractors: System Reliability: The liquid-filled sensing bulb ensures the Johnson Controls A19 series maintains calibration regardless of the ambient temperature surrounding the control case

whereas ZS models are typically utilized for medium-temperature refrigeration and high-temp air conditioning applications

It is standard practice to inspect and replace flange gaskets during HVAC blower motor installation to prevent flue gas leakage into the mechanical room

Lennox 79L66 Manifold L99H008 The Copeland Comfort Control (Alco)The Lennox 79L66 6 Port Manifold is a critical OEM replacement part designed for high performance fluid and refrigerant distribution. Engineered with corrosion resistant aluminum, this manifold ensures long term structural integrity in demanding light commercial and residential environments. It features a robust 6 port configuration that provides balanced flow regulation, making it an essential component for technicians addressing HVAC system pressure