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375 inches in width
stripping moisture and neutralizing acids to protect the compressor
What is the resistance at 77°F (25°C) for this sensor
though always verify your specific service factor and application requirements before installation
Lennox 64L81 Air Flapper 30067439-890 375 inches in widthThe Lennox 64L81 Air Flapper Kit (LB 98453B) represents a critical component for maintaining the combustion integrity of legacy Lennox Pulse series furnaces. This genuine OEM replacement kit, containing 10 individual 3 5 8" OD diaphragms, is engineered to handle the unique pressure dynamics of Lennox G14 and G21 units. As a veteran grade air diaphragm kit, these flappers regulate airflow within the combustion chamber, opening and closing in rapid
