Security+ Question of the Week: HVAC By Guest Authors October 23, 2013 HVAC is used to manage two important aspects of the environment: temperature and __________? A. Fire B. Humidity C. Magnetic fields D. Capacitance The correct answer is B. Domain: 2.6. HVAC is used primarily to manage temperature and humidity. Related Courses Security+ Prep Course (SY0-401) Security+ Certification Boot Camp (SY0-401) In this article CompTIACybersecuritySecurity+TechnologyCompTIA Security+Security+ Join the Conversation Cancel Reply Will not be published. Website Notify me of follow-up comments by email. Notify me of new posts by email.