Some systems unavailable on October 2

A planned maintenance window to perform upgrades to the Colleague system beginning 12 a.m. Monday, October 2, will affect certain IT systems. Details on impacted systems are available.

Welcome to Wake Tech's Redesigned Website

To report any issues with the site, email [email protected]. For tips on navigating the site, we've created a brief how-to video.

Curriculum Education

AHR-140 All-Weather Systems

This course covers the principles of combination heating and cooling systems including gas-electric, all-electric, and oil-electric systems. Topics include PTAC's and package and split-system units. Upon completion, students should be able to understand systems performance and perform routine maintenance procedures.


Requisites: Take AHR-112(S14102) or AHR-113(S14131); Take previously. Required.

Total Class Credits: 2
Class Credits: 1
Lab Credits: 3
Clinic Credits: 0


See Wake Tech's Air Conditioning, Heating, & Refrigeration Technology program for additional courses and educational offerings.

Register for this course in Self Service.