LENNOX 10G90 180F Control Limit

180F Control Limit

The 10G90 180F Control Limit is designed to control the temperature of a hot water circulating system in a hydronic heating system.

The 10G90 180F Control Limit provides both normal and maximum temperature limits. It is designed to protect the system from over-temperature conditions.

The Lennox 10G90 180F Control Limit comes with a two-year limited warranty for parts and service. This control limit is nonadjustable, and should be used with other 10G90 controls.

The 10G90 Control Limit kit is used in combination with the Lennox XC14 XC15 XC16 XC18 CT12 furnace or packaged heat pump to provide a 180F control limit (circuit board controlled). This kit also includes a 180F high limit control setting. The 180F control limit is located on the outdoor coil and can be replaced by one of three different settings. The 10G90 can be used for cooling and heating models.

The Lennox 10G90 180F control limit is ideal for use with Lennox brand split system heat pumps. It has a high-limit temperature setting of 180 degrees Fahrenheit, a maximum power of 1000 watts and a continuous power of 810 watts. This unit features Honeywell Micrologix LH Terminal technology for enhanced programming accuracy. The unit's coils are designed to last for the life cycle of the unit and it comes with a removable cover that is easy to service.

The 10G90 180F Control Limit is a heat limit device for steam applications. It adjusts the cut-out limit of a control system to admit more steam at temperatures above 150F and limits or cuts off steam above 180F. The 10G90 Control Limit provides protection against a possible superheated condition, due to variable demands, upset conditions, and incorrect superheat settings.

LENNOX 10G90 180 F control limit provides digital flame failure protection and continuous temperature monitoring. Provides a thermocouple-to-electronic controller interface.