The Drain-Plus condensate trap is specifically designed for HVAC draw-through (negative pressure) systems. The trap is installed at the end of the condensate lines on the main line and auxiliary ...

These V-traps have a valve design, are self-priming, and never need added water. A self-sealing column of water, equal in height to the negative pressure in the air conditioner, automatically prevents ...

If you notice water on the floor around your high-efficiency furnace, don’t panic. It could just be a clogged condensate line, a common problem caused by a buildup of sludge in the pipe. While it is ...