An overview of solar energy proves that a practical heating and domestic hot water solar system can be built utilizing off-the-shelf equipment at a relatively low cost. (Author/MLF)

Heat-recovery wheels and heat pumps provide efficient, economical temperature control for the Hanford school, Richland, Washington. (Author)

The need for economic analysis of building walls is discussed, and the factors influencing the ultimate cost of exterior walls are studied. The present worth method is used to analyze three types of exterior non-loadbearing panel or curtain walls. Anticipated costs are expressed in terms of their present value per square foot of wall area. The…

After a brief discussion of when a school board should consider modernizing mechanical and electrical equipment the speaker explored the specifics of lighting, heating, and ventilation. Technical data on foot candles, types of light fixtures, and the importance of air conditioning in modern school buildings are presented. The presentation…

Three institutions combine a creative design and electric air conditioning for year-round use, unique instruction, and constant comfort. (Author/MLF)

Author, a product manager in the Environmental Products Division of IT&T, emphasizes the money-saving aspects of airconditioning. (SP)

Describes ten Canadian schools designed by the Study of Educational Facilities (SEF), some new studies published by SEF and an evaluation phase into which SEF is now moving. (MF)

This article summarizes the inventory findings related to nonfossil energy technologies and energy conservation. It is divided into four trade clusters that are most significantly affected: construction; heating, ventilation, and air conditioning; automotive; and power generation. (Author/CT)

Designed for student use in "Energy Conservation and Passive Design Concepts," one of 11 courses in a 2-year associate degree program in solar technology, this manual provides readings, bibliographies, and illustrations for seven course modules. The manual, which corresponds to an instructor guide for the same course, covers the…

This student guide, one of a series of correspondence training courses designed to improve the job performance of members of the Marine Corps, deals with the skills needed by air conditioning mechanics. Addressed in the four chapters, or lessons, of the manual are the following topics: principles of air conditioning, refrigeration components as…

This instructional package, one in a series of individualized instructional units on automobile air conditioning, consists of a student guide and an instructor guide dealing with air conditioning charging. Covered in the module are checking the air conditioning system for leaks, checking and adding refrigerant oil as needed, evacuating the system,…

Intended primarily but not solely for use at the postsecondary level, this curriculum guide contains five units on energy efficiency that were designed to be incorporated into an existing program in heating, ventilating, and air-conditioning. The following topics are examined: how energy conservation pays, heating, ventilation, air-conditioning,…

This publication contains a teaching guide and student instructional materials for conducting a high school or adult vocational education course to train persons to perform duties as an aircraft environmental systems mechanic. Course content has been adapted from a military course. The instructional design for this course is self-pace and/or small…

TWO SIMILAR CLASSROOMS WERE SET UP IN THE LENNOX LIVING LABORATORY, DES MOINES, IOWA, ONE FOR EXPERIMENTAL GROUPS AND ONE FOR CONTROL GROUPS. TEMPERATURE, AIR CIRCULATION AND HUMIDITY CAN BE CONTROLLED AND MEASURED IN BOTH ROOMS. THE ROOMS ARE OF SIMILAR SIZE, LAYOUT AND CONSTRUCTION, THE THERMAL ENVIRONMENT BEING THE ONLY VARIABLE. THE FOLLOWING…