HVAC Sensors & Controls

Charles Nehme is an HVAC Consultant with 30 years of international expertise and has accomplished and implemented many Global projects on different applications.

Charles is a European National and US Educated from Widener University, Chester PA.

Contact: [email protected]

I have written many other books, under my name found on Amazon, Ibooks, Google play, B&N and Payhip

My career is an Independent Contractor, I take on projects around the globe and have implemented many large scale projects in every continent. If you ever need consulting or Quality assurance assistance on any of your projects.  Please share this info.

Also on my main website https://www.cfn-hvac.com/hvac-books