Condensate Drain Pan Overflow Switch

The wet switch keeps that from happening.

Condensate drain pan overflow switch.

Little giant 599123 acs 2 auxiliary condensate drain pan overflow shut off switch 48 vac vdc 72 inch leads. Clogs can be caused by anything from dust build up to mold to mineral impurities in the water itself. 3 reasons why the condensate pan overflows. Can be installed to activate audible or visual alarm circuitry.

And yet we still install a float switch inside the drain line it s like a second line of defense. The ss sp series condensate overflow switch detects rising water in a c condensate drain pans and shut off the system to prevent overflow and water damage. The condensate cop features a large over clamping area that fits easily over the edge of all types of drain pans. The condensate overflow switch is designed for installation on auxiliary drain pan outlets or inline on primary drains.

A separate float probe assembly swivels to accommodate drain pans having sloped sides. Abs housing and float. Compact design mounts to side of a c condensate drain pans. In order for the switch to open it must be positioned in a location that is dry normally and will reliably fill with water when a drainage issue occurs.

Condensate switches imc 307 2 3 states that all hvac equipment that produces condensate must have either a secondary drain line or a condensate overflow switch a secondary drain pan with a secondary drain line or condensate switch or some combination of these installations should be used to prevent overflow if the primary drain line blocks. An hvac wet switch float switch also known as a condensate overflow switch serves to prevent this pan from overflowing if the ac drain stops working properly. Float condensate switches are designed so that they will remain closed when water is going down the drain like it s supposed to and then open when an overflow condition occurs. More buying choices 10 85 9 used new offers universal secondary drain pan condensate float switch cs 3.

Including formed plastic and galvanized sheet metal. Complies with applicable building codes. If the line gets clogged the water won t drain and it will gradually fill up the pan. With a standard pan float switch installation a lot of water can leak out before the float switch turns the system off assuming it works properly.

The switch is activated when the level of the water in the pan comes above a certain point causing the switch mechanism to trip float to rise. Switches can be wired to operate as no or nc. Condensate cop is a unique clamp on float switch intended for hvac drain pan installation.