tor box contains 2aquot; polyurethane foam insulation on the back and side wall and provides a 1 3/4aquot; x 41 1/2aquot; air duct beneath the absorber space. ... A schematic of the duct system is given in Fig. ... The collector fan motor is connected to a proportional control circuit which reduces the flow rate during periods of lower insolation to provide a ... and 3/4 hp condensor fan (0.62 kw*) which delivers 2400 cfm.
|Title||:||Record of the ... Intersociety Energy Conversion Engineering Conference|
|Author||:||American Society of Mechanical Engineers|