Description
The Rheem-Ruud 42-101444-83 Pressure Switch is a crucial part that helps in controlling the pressure in HVAC systems, especially gas-fired furnaces. It is essential to monitor the airflow in the furnace’s venting system which makes the use of this pressure switch inevitable. This helps in the proper flow of fresh air preventing some risks that would be as a result of, for instance, accumulation of gas or inadequate air for proper combustion. There is a 3-wire pressure switch that as well as highly durable with an SPDT electrical type. It is sensitively tuned to work in pressure ranges that are specified and responds to changes in the airflow to effectively manage the workings of the furnace.
