The AA05 is the pickup tube assembly

Featuring a heavy-duty bronze body construction and a 3/4" female NPT inlet X 3/4" female NPT outlet

How do I calibrate the pressure setting on this barometric damper

you would typically require the VG7000-1001 or similar kits depending on the valve size

this 5-inch expandable media utilizes a deep-pleated synthetic design to maximize surface area and minimize airflow resistance

Heil Quaker ICP 1082776 Drain Pan Freon The AA05 is the pickupThe Heil Quaker ICP 1082776 Vertical Drain Pan is a critical OEM replacement part designed for high efficiency condensate management in specific ICP air handler and evaporator coil configurations. Built to meet rigorous factory specifications, this 19 inch vertical drain pan ensures that moisture stripped from the air during the cooling cycle is captured and diverted effectively, preventing water damage to the furnace plenum and surrounding structure.