For over four decades, Roy J. Dossat’s Principles of Refrigeration has stood as one of the most respected and widely used textbooks in HVAC-R (Heating, Ventilation, Air Conditioning, and Refrigeration) education. Unlike highly theoretical engineering texts, Dossat’s work is renowned for translating complex thermodynamic concepts into practical, accessible knowledge for technicians, installers, and students.
Today, Principles of Refrigeration is often used alongside industry code books (like those from ASHRAE or RSES) because it explains the why behind the how . For anyone serious about mastering refrigeration—not just passing a test—Roy Dossat’s principles are the essential starting point.
LT Travel is premium single & clear Joomla template for creative design company.
This is gorgeous template used for hotel or travel websites to promote some travel destinations, provide detailed information about tours, hotels and tour guides. In addition, it allows you to find the best travel insurance solution.
LT Travel supports mobile devices with 100% responsive layout. It builds with latest Bootstrap CSS Framework and supports Font Awesome, extended K2 style, so on. It also comes with 4 colors schemes helping to create amazing websites with various layouts.
...