Field Reversibility: Easy rotation adjustment simplifies installation across different fan blade pitches

Key Benefits for Contractors Precise Dual Fuel Logic: Enables the ZoneFirst H32P control panel to automatically toggle between air-source heating and fossil fuel auxiliary heat

Can the EVR 3 be used in hot gas bypass applications

What causes pressure pulsation or 'hunting' with this model

While some surface debris can be removed

Carrier 343314-75101 Drain Pan 326058-755 Field Reversibility: Easy rotation adjustmentThe Carrier 343314 75101 Horizontal Drain Pan is a critical OEM HVAC replacement part engineered for precise condensate management in horizontal fan coil and furnace applications. Designed to replace legacy part numbers 322023 703, 321884 401, and 321894 706, this pan ensures a factory spec fit for select Carrier, Bryant, and Payne air handlers. When a clogged HVAC drain pan or a cracked condensate pan leads to moisture bypass, replacing the assembly