Download Ryan Mayfield’s Megawatt String Sizing Tool 2.0 for free!
This is an updated version of the original Megawatt String Sizing Tool
This updated String Sizing tool includes a large re-work of the modules and inverters used in the existing database. There are significant updates in verifying inverter specifications and the interaction of multiple MPPTs in the inverters […]
First published at the RCI 21st International Convention Phoenix, Arizona on March 27, 2006
Equivalent Uniform Annual Cost: A new Approach to Roof Life Cycle Analysis
INTRODUCTION: Life Cycle Cost Analysis and It’s Problems
Interest in life cycle cost analysis (LCCA) appears to be increasing among building owners and designers. Some of this attention may be attributed to a related […]
Enroll in HeatSpring’s free Commercial Geothermal Heat Pump System Design course today!
In this free course, Dr. Charles Remund, author of the International Ground Source Heat Pump Association (IGSHPA) Design Manual, explains how to design a ground heat exchanger for a commercial geothermal system. Participants are quizzed on key concepts and then use LoopLink Pro software to work through […]
Download the Free Solar Heating Basics Guide
Used in Vaughan Woodruff’s Solar Approaches to Radiant Heating course.
Solar Approaches to Radiant Heating is for serious professionals with relevant experience. You’ll learn the latest, most advanced concepts for integrating solar with radiant heating systems. This course is self-paced (so you don’t have to be logged in at a particular time), but […]
Download Two New FREE Building Automation Tools
Multi-Tier Project Check List – Tier I & Sample HVAC Wall Units Points List Profile #85.40
The Multi-Tier Project Check List spreadsheet is an example of a simple project check list of ownership and responsibilities.
The Sample HVAC Wall Units Points List Profile #85.40 helps users identify the specific requirements of building equipment and provides […]
