HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 19.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 it is necessary that the unit heaters draw air from outside in enough volume to provide a rapid air change and that they operate in conjunction with ventilators or fans for exhausting the moisture-laden air.

In the Index to Modern Equipment are com plete detailed listings of heating, ventilating and air conditioning equipment and materials.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 WOOD, Alfred W.

HEATING VENTILATING AIR CONDITIONING GUIDE 1944 performance possibilities, they may be considered to be representative of sound design and application practice.

HEATINC VENTILATINC AIR CONDITIONING CUIDE 1944 Table 1.

HEATING VENTILATING AIR CONDITIONING GUIDE 1944 be used beyond the coil to catch any water which may be blown into the air stream.

Publications Fueloil & Oil Heat 232 Madison Ave.

24 Chapter 1 1945 Guide Table 9.

V 142 Chapter 7 1945 Guide Table 4.

278 .

444 Chapter 24 1945 Guide rT-ABtE-4;----- PkoBERTIES OF^CARBON^DlOXIDE"' Sat.

448 Chapter 24 1945 Guide - condenser is then necessary to condense the steam in the secondary jet. - While a single booster of smaller than 15 tons capacity is difficult to build, steam jet vacuum cooling units have been built for as small as 5 to 6 tons capacity.

766 ____ .'

SAFETY AND IN THE FOUNDRY HYGIENE E.