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How the A/C System works
Understanding Superheat, Latent Heat and Humidity
Recharging and Retrofitting
Diagnostics and understanding the Gauge Readings
Performance Testing the Auto A/C System
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Superheat, Latent Heat and Humidity

Section 2
Understanding Superheat, Latent Heat and Humidity

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Understanding Superheat, Latent Heat and Humidity: You realize that your auto A/C system is really nothing more than a mechanical device that removes heat, right? But that's not all there is to it. This section about Superheat, Latent Heat and Humidity clearly shows how these principles effect the operation of all A/C systems. With a better understanding of how they effect cooling performance, you will improve your ability to diagnosis any A/C system.
More than definitions
This manual is a lot more than just understanding the terms. If you wanted definitions you could have looked them up in a dictionary. This section digs into the details of how Superheat, Latent Heat and Humidity effect every vehicle's A/C System.

Really understand Superheat
A Superheat condition will reduce cooling in any A/C system. Do you realize that there are only two causes for Superheat conditions in an A/C system? When you understand Superheat the way this manual explains it, you will cut your diagnosis time in half!

Humidity = Heat Load?
Do you really understand how humidity adds heat load to the A/C system? Humidity alone can seriously effect the cooling performance of every A/C system. Did you know that just an increase in humidity can make it feel like you A/C system isn't even working properly? This manual provides an easy to follow understanding of how relative humidity effects every A/C system.

All about Latent Heat
Understand how Latent Heat works in every A/C system. Do you realize that "latent heat of evaporation" and "latent heat of condensation" are really taking place several times a minute whenever the A/C system is operating? Understand the importance of Latent Heat and how it really works in every A/C system.

Faster Diagnosis of any A/C system
Do you really know when the refrigerant circuit is working at peak performance? Do you know of a quick, easy and inexpensive way to find out? The eBook manual reveals the universal, guaranteed 100% accurate test for cooling performance of any auto A/C system. The best part is that the test takes seconds... and you don't need any special tools or equipment to do the test.

More accurate A/C Diagnosis
This section makes it easy to understand Superheat, Latent heat and how humidity effects every A/C system. Knowing this will not only shorten your diagnosis time, it will make it more accurate. Don't chase 'poor cooling' complaints that really don't exist! Everybody thinks their A/C system isn't working when the dash vents only blow 50°F... but if you understand these concepts, you can quickly confirm the performance of any A/C system.

Don't do A/C service without it!
This section is a "must have" for the serious technician or the DIY'er who really wants to understand the operation of the A/C system and improve their diagnosis skills. The details provided in this section make it easy to understand how the A/C system deals with heat loads. That will improve your A/C diagnosis for sure!

Quick Reference WIZ Charts™ included
Full color printable WIZ Charts™ are your best quick reference guide. This section includes the Humidity Based Performance WIZ Chart™ that accurately shows how humidity effects the pressure gauge readings and duct outlet temperatures for any A/C system. (The free trial version does not include the WIZ Charts).

This information is not available anywhere else. You can't get our A/C manuals in parts jobbers or book stores. Not even manufacturers shop manuals or 'National Brand' auto repair CD's will provide you the easy to understand explanations included in this manual. If you want to service auto air conditioning you can't afford not to have this manual.

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You can review this chapter right now! Get your FREE Trial Version  of Section 2; Understanding Superheat, Latent Heat and Humidity here!

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Take a closer look at more details
included in Section 2

This section not only details the definitions of terms like Superheat, Latent Heat and Humidity, but it also provides clear professional illustrations to make it easy to understand.

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Helps you understand the true effects of superheat, latent heat and humidity with examples that will make it easy to follow.

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Do you really understand what BTU's are all about? This section will clear things up for you and show you how all of this applies to your A/C system.

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This information is just not explained anywhere else! Really understanding these principles will shorten your diagnosis time and make it more accurate!

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So how does all of this apply to your auto A/C system? We show you exactly what superheat conditions are and how latent heat is being handled in the auto A/C system. We also detail the effects of humidity and how it can add heat load.

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Best of all, we've put it together to clearly show you how this applies to your A/C system. Get the full details now and learn how to shorten your diagnosis time without any other tools or equipment! Guaranteed!

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Plus you get this great WIZ Chart™!
Your our own exclusive Quick Reference Summary!
All of this is included in Section 2

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This is the complete chart of Gauge Readings including High and Low Pressures plus expected duct outlet temperatures. It covers the complete range of ambient temperatures AND relative humidity from 20-80%. It's simply the most complete chart available. This chart will make it easy to understand when the A/C system is really operating properly.

Don't let little mistakes cost you $1,000's of dollars!
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Get your FREE review of this chapter right now! The Trial of Section 2 is available for immediate download! See more about Understanding Heat, Latent Heat and Superheat here!

Why wait? You know that one single mistake with auto A/C service could easily cost you more than 10x the price of this manual! But what if that error leads to a compressor failure? That could cost up to 100x the price of the manual! You can get the full version of this manual on line right now with Immediate Digital Delivery 24/7 so there is no waiting!
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