Carrier 40QA400070 Grille Assembly 319848-301 The 45-degree angle configuration optimizes

The 45-degree angle configuration optimizes the flow path while minimizing pressure drop

This coil is typically found in Bard’s 2 and 2

The double diaphragm construction ensures precise flow control across a wide range of gases

Key Benefits: Direct Drop-In Replacement: Specifically designed to replace Johnson Controls G77x series with no modifications to mounting or wiring

Carrier 40QA400070 Grille Assembly 319848-301 The 45-degree angle configuration optimizesThe Carrier 40QA400070 is a factory authorized grille assembly designed for high performance split system air handlers and packaged terminal units. This OEM replacement part is essential for maintaining proper airflow dynamics and protecting internal condenser coils from environmental debris. As a veteran technician knows, using a genuine Carrier grille ensures precise alignment with the wall sleeve, preventing the outdoor air recirculation that