Richard Nicholls, «Heating,Ventilation and Air Conditioning»
Interface Publishing | ISBN: 0953940918 | October 2001 | 144 pages | PDF | 9 Mb

An introduction to heating, ventilation and air conditioning systems and components. The book is written in a non technical manner and is intended to be a simple introduction to this topic area. Stand alone information panels are used to describe more complex issues in more detail. The book has been written in conjunction with leading HVAC companies so that it reflects current practice in industry.

About the Author
Richard Nicholls is a senior lecturer in the department of Architecture at Huddersfield University. He teaches environment and services on the Architecture degree and postgraduate diploma pathways. He is pathway leader for the MSc in Sustainable Architecture. He has research interests in sustainable architecture and his previous publications include a chapter on water conservation in the book " sustainable architecture" edited by professor Brian Edwards. His second book "Low Energy Design" is to be published in 2002.




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Elite Software Chvac ver. 7.01.41 | Win32 | Size: 16,65 Mb

Chvac quickly and accurately calculates the maximum heating and cooling loads for commercial buildings. The cooling loads can be calculated with either the CLTD method or the new RTS (Radiant Time Series) method. The program allows an unlimited number of zones which can be grouped into as many as 100 air handling systems. Chvac automatically looks up all cooling load and correction factors necessary for computing loads. In addition, it can look up outdoor design weather data for over 2000 cities located around the world. There is also provision for editing the weather data as well as adding data for other cities. Comprehensive reports list the general project data, detailed zone loads, air handler summary loads, outside air loads, total building loads, building envelope analysis, tonnage requirements, CFM air quantities, chilled water flow rates (if applicable), and complete psychrometric data with entering and leaving coil conditions. Other outstanding features include ASHRAE Standard 62 analysis, automatic building rotation, 360 degree wall orientations, tilted glass, exterior shading, internal operating load profiles, variable indoor design temperatures, people diversity, pretreated outside air, seasonal infiltration and ventilation rates, reheat loads, duct gains and losses, and return air plenums.

Features:
* Calculates Peak Heating & Cooling Loads
* Determines Building Tonnage and Room CFM Requirements, and Runout Duct Sizes
* Uses either the RTS or CLTD calculation method
* Computes CFM Air Quantities With Psychrometrics
* Calculates from Manually Entered Data or Directly from Floor Plans Created with Drawing Board (sold separately)
* Links with Elite Software's Energy Audit and EZDOE Energy Programs
* Transfers data to the eQUEST and PowerDOE Energy Analysis Programs
* Allows 30 Walls, 30 Windows, and 12 Roofs per Zone
* Automates Compliance with ASHRAE Standard 62
* Calculates in both Metric and English Units
* Converts any project from English to Metric units and vice-versa
* Allows Simultaneous Infiltration and Ventilation
* Calculates Runout and Main Trunk Duct Sizes
* Selects Equipment from ARI/GAMA Databases
* Allows Virtually Unlimited Number of Zones
* Zones May be Optionally Grouped Under VAV Boxes
* Prints Numerous Color Pie Charts and Bar Graphs
* Creates Spreadsheet Output File

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Elite RHVAC v8.01.217 With Manual D



Elite RHVAC v8.01.217 With Manual D Ductsize
24.01mb | Windows | RS.com

A requirement for any architect, HVAC Engineer, Home Performance Contractor, or Building Scientist. Rhvac makes heating and cooling load calculation and duct sizing as easy as they can be - with one-click help on virtually every input, favorite material lists, automatic error checking and more. Try it today and see if it isn't the most user-friendly and powerful load calculation and duct sizing program you can get.

This is one of two programs approved by ASHRAE to perform manual J load calculations. It is easy to use and comes with everything you need including a drawing board. The only drawback is that it does not include an unlocker for the Manual D Ductsize portion of this program. Please note that Elite's Ductsize 6 is only for commercial buildings. Therefore, the Manual D Ductsize portion is a necessity. If you have a keygen or crack for the Manual D Ductsize portion, please post it and save some starving students!


Instructions:

Open program and go to the help menu



Go down to Manual D Ductsize



Click the "About Manual D Ductsize" button



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HVAC Systems Design Handbook