Johnson Controls Technology Company

Johnson Controls Light Commercial IP Gmbh

Daniel W Davis, Ii

Madhuka Manuranga Jayarathne

Robert E Cabrera

Frank D Ashby

A furnace system includes a heat exchanger and a burner assembly including a burner enclosure fluidly coupled to the heat exchanger. The burner assembly is configured to receive a fluid, ignite the fluid to produce combustion byproducts, and direct the combustion byproducts to the heat exchanger. The furnace system also includes a pressure sensor configured to detect a pressure within the burner enclosure. The furnace system is configured to operate based on the pressure detected by the pressure sensor.

Systems and methods for operating a furnace system

The present disclosure relates to a control box configured to connect to heating, ventilation, and/or air conditioning (HVAC) equipment. The control box includes an outer housing and a divider wall located within the outer housing that separates a high voltage section of the control box and a low voltage section of the control box. The control box also includes a controller disposed within the low voltage section and first wiring extending from the controller to the HVAC equipment via a first passage formed in the outer housing. Additionally, the control box includes second wiring extending between the low voltage section and the high voltage section via a second passage formed in the divider wall. Furthermore, the control box includes a cover configured to engage the outer housing to cover the low voltage section while exposing the high voltage section.

Growing community of inventors

Wichita, KS, United States of America

Daniel W Davis, Ii