Adaptive Home Logic is an advanced, highly flexible, easy to use home automation / remote access application that can seamlessly coordinate and control home lighting, HVAC, security and home theatre systems from your Windows XP computer. Version 2 includes 2-way support for X10 and the latest UPB powerline modules, TCP/IP Client/Server, Remote Telnet access (Internet/Mobile Phone), RSS News & Weather Feeds, Virtual Weather Station Display + more!

ComfortAir HVAC software is designed to be used by engineers, architects, contractors and energy auditors to calculate and analyse heating and air conditioning hourly loads in commercial buildings. Input and output units can be set independently to English or Metric units. The program contains weather and other necessary data for 1,071 cities and localities in 110 countries, thus making it applicable for virtually any location in the world.

Aprisa is estimation software which simplifies the project estimation process for commercial, industrial, and residential construction companies. Aprisa contains: Commercial / Residential, HVAC, Plumbing, Steel, Equipment, Electrical, Mechanical, Valves, Pipe, Gaskets, Concrete, Paint, Assembly, Labor, and more. Aprisa contains email access to vendors to expose your material nees to large groups of vendors, creating more competitive pricing.

Born of our 15 years of experience in automation software development, ECS is an all-purpose automation program suitable for virtually any tasks (in residential, commercial, and industrial environments). Boasting an object-oriented design, ECS is elegantly simple, yet extremely powerful. Tasks may be implemented via schedules or English-like scripts. Accessible via Internet and/or PDA. "Lite" version is $90 and "Complete" version is $340.

A must have for HVAC engineers! This is an interactive and intelligent psychrometric chart program for thermodynamics-related industries, especially HVAC. It helps engineers solve problems involving moist air as quickly and as precisely as possible.
This product is the #1 psychrometric chart program that has the ability to draw directly and precisely on screen with mouse (just like some CAD software) and switch the view quickly at any time.

The Site Journal for Windows (95/98/2000/ME/NT/XP) is intended to help site-supervising architects, engineers, and construction companies document site inspections. All important data, events and associated site photos are conveniently processed and managed with this slim and fast program.

In addition to multiple input modes, it stands out because of the following features: fast and convenient navigation between the individual daily reports.

ENGINEERING POWER TOOLS is powerful productivity software for professional engineers. Over 70 programs and data tables are integrated into one package. The programs solve a wide variety of common engineering problems quickly and easily. Eliminates wasted time, hunting for the right formula and performing repetative manual calculations. Categories include Math, HVAC, Mechanical, Electrical, Materials, and Structural. Easy to use. Networkable.