The Trane SWT3926 Pressure Switch is an essential OEM safety component designed for precise condensate management in American Standard and Trane air handlers and furnaces

Key Benefits Precise OEM Fit: Designed as a direct drop-in replacement for Trane compressors

This control includes the logic necessary to cycle between a heat pump and a secondary gas furnace source based on staged demand

and 800 valve actuators

Heil Quaker ICP 1185591 Vent Elbow Kit 321702-401 The Trane SWT3926 Pressure SwitchThe Heil Quaker ICP 1185591 Vent Elbow Kit is a critical OEM replacement part designed for high efficiency gas furnaces and oil heating systems. Engineered specifically for International Comfort Products (ICP) equipment, this kit facilitates precise combustion air piping and exhaust redirection. It features a 3 1 2 inch inducer opening and a 2 1 2 inch pipe opening, ensuring a sealed, low resistance transition that maintains the static pressure