HVAC 1245 - Gas Heating Furnaces
Full title:Gas Heating Furnances
CRN:25108
Course description:"The study and application of gas furnaces including installation, operation, service, maintenance and controls. The students will learn about natural gas, and electric heating systems used for residential and/or light commercial heating systems including furnace and boiler package systems and alternative heating sources. Highlights electrical and electronic trouble shooting, service, maintenance, repair and replacement of residential and light commercial heating systems. The course will include service, maintenance and troubleshooting."
Instructor: James Griffith (James.Griffith@enmu.edu)
Seating
CurrentWaitlist
MaxCurrAvailMaxCurrAvail
25025 10010
Grading
Grade mode:Normal (A,B,C,D,F,I,W)
Course dates
Starts:January 19, 2027
End:May 14, 2027
Weeks:16
Census date:February 5, 2027
Registration dates:November 1, 2026 - January 26, 2027
Last day to drop:January 26, 2027
Last day to withdraw:April 16, 2027
Meeting dates and times
DaysTimeLocation
R 05:30pm - 09:00pm Ruidoso Branch Comm College 119
Course Pre-requisites
Connector(TestTest scoreCourseConcurrent?)
HVAC 1105  
And ELTR 1110  







Fall 2026 Course Information