and electric heating systems

safeguarding the heat exchanger while optimizing 120 VAC circulation output up to 14

it is engineered to handle 24V thermostat controls

Vapor-Charge Technology: Provides faster reaction times compared to wax-filled operators

Field Serviceability: Features standard NEMA terminals and an inlet filtered screen to protect the gas control valve from line debris

Armstrong Furnace R38999D019 Heat Exchanger Freon and electric heating systemsThe Armstrong Furnace R38999D019 Heat Exchanger is an essential OEM replacement part engineered specifically for high efficiency Armstrong Air and Allied Air heating systems. As a critical component for safe furnace operation, this HVAC heat exchanger is manufactured to precise factory dimensions, ensuring a perfect fit and seamless integration with your existing burners and blower assembly. By utilizing genuine Armstrong Air parts, technicians can