HEAT1NC VENTILATfNC AIR CONDITIONING GUIDE 1940 the temperature rise most commonly assumed and required.

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 EVAPORATORS L.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1940 VALVES, Stop and Check {See Aneraostat Coip. of American, 895 CarbondateDiv..

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 tion, together with the reduced heat losses up the chimney by reason of decreased gas velocity, results in fuel economy, with consequent lower costs of plant operation.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 blade types are used, motors with ratings very close to that of the fan horsepower demand can be employed, provided the fan has a limiting horsepower characteristic.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 temperatures.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1942 TYPICAL AIR CONDITIONING PROCESSES Illustrative Examples.

HEATING VENTILATINC AIR CONDITIONING GUIDE 1942 Table 11.

HEATING VENTILATING AIR CONDITIONING CUIDE 1942 downward, on the side wall about 7 ft from the floor, or near the floor line.

HEATINC VENTILATINC AIR CONDITIONING GUIDE 1942 Barber-Colman Co., 971, 990 Barber Ga9 Burner Co., 1060 Detroit Lubricator Co., 992-993 C.

HEATINC VENTILATINC AIR CONDITIONING GUIDE 1943 The percentage values in this table were obtained by dividing the total amount of heat actually entering through the shaded window by the total amount of heat calculated to enter through a bare window (solar radiation plus glass transmission, based on observed outside glass tem perature).

HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 Summary: Component of Load Normal ^Transmission" ^ Radia"0n Transmission........... ,,.... .........

HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 For all practical purposes, the value of iti may be taken as a constant regardless of the size of the structure.

HEATING VENTILATING AIR CONDITIONING CUIDE 1943 Steam for heating domestic hot water should be taken from the boiler header back of the control valve so that pressures sufficiently high for heating the water may be maintained on the heater.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 but in most types of buildings this load will be relatively small compared with the heating load and will seldom occur at the time of the heating peak.