B1789878 – FLOWRATER PISTON (.078) (4T, R410A) (3.5, R22)
$14.29
Goodman .078″ fixed orifice piston for 4-ton R-410A / 3.5-ton R-22 systems (R-410A and R-22). Controls refrigerant flow in Goodman and Amana condensers. OEM part.
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
Description
The flowrater piston (also called a fixed orifice) controls how much refrigerant flows into your evaporator coil. If your AC isn’t cooling properly or is freezing up, the wrong size piston — or a clogged one — can be the cause. This .078″ piston is sized for 4-ton R-410A / 3.5-ton R-22 systems running R-410A and R-22.
Specs: .078″ orifice diameter, fixed orifice type, R-410A and R-22 compatible
Replaces: B1789878
Fits: Goodman and Amana condensers and heat pumps sized at 4-ton R-410A / 3.5-ton R-22
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
