How to Improve the Hot-Air Furnace (Classic Reprint)
Author | : Charles Whiting Baker |
Publisher | : Forgotten Books |
Total Pages | : 26 |
Release | : 2016-08-13 |
ISBN-10 | : 1333210728 |
ISBN-13 | : 9781333210724 |
Rating | : 4/5 (28 Downloads) |
Book excerpt: Excerpt from How to Improve the Hot-Air Furnace Hot-air furnaces for house heating are used in such great numbers, especially the smaller sizes, that one would expect a considerable literature on the subject of their economical design, installation, and operation. As a matter of fact, there is much less to be found on this subject than on, steam and hot water house-heating equipment, largely because of the difficulty of measuring the output from a hot air furnace. The quantity of heat absorbed from the fire by either hot water or steam systems is rather easily measured by accepted methods, but it has proved a problem of some difficulty to as accu rately measure the quantity of heat absorbed by the hot-air furnace. Hence the problem has been much less attractive as a laboratory investigation than problems having to do with steam or hot-water apparatus. There is, however, a real need for a larger body of information about the performance of hot-air furnace installations than is now available. Mr. Baker's article shows how interesting such problems can be, how really worth while it is for a good engineer to give them careful and ingenious attention. The Bureau of Mines is glad to print such material, which will not only help many users of hot-air furnaces but will also tend to stimulate investigation in this fertile field. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.