Charles Nehme

HVAC Systems online learning channel. (Heating, Ventilation n Air-conditioning)

This podcast is an HVAC educational and practical PODCAST. I am an HVAC consultant and have 30 years of experience in the industry on an international level. My main webpage is www.cfn-hvac.com where you can find books and Interesting Digital Products. I am also and Independent Contractor offer HVAC Services around Globally and Remotely.check out cool HVAC Equipment https://amzn.to/3sXr8qxThis channel is about HVAC systems and Applications, for in depth about the subject, please refer to https://bit.ly/m/HVACMy books On Amazon, Google bookshttps://bit.ly/m/HVACPlease share

Author

Charles Nehme

Category

Technology

Podcast website

www.cfn-hvac.com

Latest episode

Sep 4, 2024

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Episodes

HVAC Diffusers 12.07.2022

read text in my blog https://cfn-hvac.blogspot.com/

HVAC Silencers 09.07.2022

check the transcript in my blog https://cfn-hvac.blogspot.com

HVAC ductwork 09.07.2022

check the transcript in my blog https://cfn-hvac.blogspot.com/2022/07/hvac-ductwork.html

Chillers vs direct expansion 08.07.2022

Please check the transcript in my blog https://cfn-hvac.blogspot.com/2022/07/chillers-vs-direct-expansion.html

Window air-conditioner 08.07.2022

Read transcript in my blog https://cfn-hvac.blogspot.com/2022/07/window-air-conditioner-found-amazon.html

Evaporative Cooling 08.07.2022

transcript in my blog https://cfn-hvac.blogspot.com/2022/07/evaporative-cooling.html

How to get an HVAC Job 14.06.2022

How to get an HVAC job There are a few avenues you can take to find an HVAC job. The first is to look online on job boards or classifieds websites. Make sure to specify that you’re looking for HVAC jobs in your search. Another option is to contact HVAC companies in your area and inquire about open positions. You can also check with companies that provide temporary or contract-based staffing for HV...

HVAC Energy Savings 24.05.2022

Learn How to save energy on your HVAC systems. (commercial or industrial)

HVAC Problem & Solutions 24.05.2022

My HVAC system is not heating or cooling my home properly. www.cfn-hvac.com for more educational material. #hvac #problems #solution #troubleshooting 

Let's talk about HVAC 18.05.2022

Please refer to post on HVAC and share https://www.linkedin.com/feed/update/urn:li:ugcPost:6932566196806410240?updateEntityUrn=urn%3Ali%3Afs_updateV2%3A%28urn%3Ali%3AugcPost%3A6932566196806410240%2CFEED_DETAIL%2CEMPTY%2CDEFAULT%2Cfalse%29

Chaos in organizations & how to bring order 13.04.2022

I have worked in many organization in the past 30 years of my career and found many disorders. I am currently writing a book about it. Send me your email address to update you of when the book is published on Amazon. Info@cfn-hvac.com

How to become an Independent Contractor & find Technical Freelance work. 13.09.2021

my main site is www.cfn-hvac.com How to become an Independent Contractor & find Technical Freelance work. Meaning of independent contractor. An issue that arises in most companies, especially the ones that are in the gig economy, is the classification of workers. A lot of workers that fulfill gigs are often hired as independent contractors. As a general principle of employment law, in the Unit...

HVAC for HVDC (High Voltage Direct Current) 13.09.2021

My main website www.cfn-hvac.com HVAC approach for HVDC application. A high-voltage, direct current ( HVDC ) electric power transmission system uses direct current (DC) for the bulk transmission of electrical power HVDC (high voltage DC supply) is mainly used for long distances to minimise power loss. The converter/rectifier hall is 1 big faradays cage designed hall with no entry to personnel duri...

HVAC fundamental design for Pharmaceutical production 12.09.2021

#hvac #pharmaceutical HVAC fundamental design for Pharmaceutical production. Main design points to follow The pharmaceutical industry discovers, develops, produces, and markets drugs or pharmaceutical drugs for use as medications Hvac can control air born dust, mirco organism, skin flakes, infiltration & hair. Hvac maintains  positive air pressure in the fabrication laboratory (clean room...

HVAC Energy Savings 03.07.2021

Below are links to HVAC books and courses, HVAC is a a great career and has great potentials. Educational content Amazon #hvac #books https://amzn.to/3eHz9Gy via @amazon Apple #hvac #books https://lnkd.in/dGKZgaW B & N #hvac #books http://bit.ly/38WqFYT course https://payhip.com/b/zI6d #hvac #consultancy #services #books , #courses , #educational , #blog #podcast #video www.cfn-hvac.com

How are spacesuits cooled ? 15.06.2021

Spacesuits are shields that environmentally protect astronauts. About me www.cfn-hvac.com where you can find books, blogs etc...

AI (Artificial Intelligence & HVAC Systems) 03.05.2021

Amazon #hvac #books on the subject  Buy an AI Home Speaker Ai and iot in HVAC How AI (artificial Intelligence) and ML (Machine Learning) saves energy and notify building operators for preventive maintenance. HVAC consumes 40% of energy in Commercial and Industrial Buildings. Normal BMS (building management system) works simply as such, when the cooling or heating load are satisfied, the...

Why Liquid cooling is better ? 28.04.2021

welcome today´s episode is about. Why liquid cooling is better. Where liquid cooling is used?. ---------------------------------------- Try it on your computer first Liquid cooling system Books by myself on HVAC and HVAC for Data centers   Also found on Google books, Ibooks and B&N -------------------------------------------------------- Today I am going to discuss why liquid cooling is b...

HVAC Design for Ships (cruise, cargo & military, offshore) 18.04.2021

#Hvac #books by author on amazon #hvac #course by author Script Hvac is the second most energy consumption on ships, special care with sophisticated control systems are to be used to save energy. Fire, smoke and corrosion control are of highest importance Heat loads: solar , sensible, latent, occupants, lighting, wall/roof gains, electrical equipment, hot piping, Fresh air, infiltration, motors. (...

HVAC system for hotels 11.04.2021

HVAC system for hotels Hotels are separated into different zones, rooms, kitchen, lobby, dining area, laundry, offices, indoor pool, garage, restaurants. Hotels HVAC consume between 40-50% of total energy. Cooling / Heating loads to be calculated at peak hours with the help of computer programs analysis. Proper walls and windows heat transfer mediums to be used (double glazings, reflective fi...

HVAC systems for semiconductor clean rooms 01.04.2021

Welcome Today´s episode is about HVAC systems for semiconductor clean rooms. How to design HVAC system for semiconductor FAB clean rooms. Cleanroom environment is achieved through the use of appropriate HVAC (Heating, Ventilation, Air Conditioning) systems and HEPA (high efficiency particulate air) filters that maintain the correct pressurisation, temperature, and humidity of the cleanroom. Semico...

Why Air Purifiers are Important ? 29.03.2021

Welcome, This episode is about air purifiers click here to buy Dyson Air Purifier Why Air Purifiers are Important ? In every cubic meter, there is around 35 million particles floating that are not visible to the naked eye. You can see some particles in a ray of sun that enters your home. air purifier Dyson air Purifier Here are the good reasons They eliminate bad odours. They filter pathogens and...

HVAC (Air Condition) in Airplanes 28.03.2021

How HVAC systems work on airplanes On Amazon Memory foam travel pillow www.cfn-hvac.com For HVAC - Services, Books, Courses, Marketing & much more. By Charles Nehme The air is bled off the engines at very high temperatures due to compression 400 F into 2 air packs in the wings close to cabin’s body. The air is cooled by RAM air into heat exchangers from outside air at -65 F. 50% of the air is reci...

How to Purify your Indoor Air 24.03.2021

Keep your indoor clean. According to the Environmental Protection Agency (EPA), the average American spends 93% of their life indoors. 87% of their life is indoors, then another 6% of their life in automobiles. Air Purifier https://amzn.to/3f8elbM HVAC Intl. service company, books, Promote / advertise your products, translate your website and much more. www.cfn-hvac.com Info@cfn-hvac.com

HVAC and Ventilation Systems of Nuclear Power Plants 22.03.2021

This Podcast episode describes the fundamental HVAC (Heating, Ventilation & Air Conditioning) design requirement for Nuclear Power Plants. we are a worldwide HVAC Services Company, That provide Local and remote services and much more. www.cfn-hvac.com

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