Nordyne 1018498 High Altitude Pressure Switch Hose Kit

The Nordyne 1018498 High Altitude Pressure Switch Hose Kit is a special component for HVAC systems which are running at an elevated altitude. This kit contains a pressure switch hose that connects the pressure switch to the refrigerant line, and also a high altitude pressure switch that measures refrigerant pressures accurately in higher altitudes. The hose for the pressure switch links these two parts tightly together. The high altitude pressure switch compensates for lower atmospheric pressure and prevents HVAC system malfunctions or wrong operations due to elevation. This kit is paramount to avoid damage of the HVAC system in high altitude conditions as well as to maintain its maximum performance.