Description
Greenheck CSP A200 Inline Cabinet Fan 340155 7026 The Johnson Controls A28AA 29 is The Johnson Controls A28AA 29 is a heavy duty two stage temperature control designed for precise cycling of multiple HVACR components This kit uses a 1 5 8" Sweat (ODF) connection on the line side and a 1 3 4 12 UNC Rotalock threaded connection on the equipment side