Heat Pumps 
			Operation, Installation & Service
			Randy F. Petit, Sr. / 
			Turner L. Collins 
            Heat Pump 
			Operation, Installation, Service is designed to provide the 
			reader with a comprehensive overview of the heat pump system, its 
			operations and principles. 
			It should be noted that the heat pumps covered 
			in this book are basic systems. The intent of the book is to offer 
			technicians information to build upon, in order to enhance their 
			knowledge of the air conditioning and heating field, and more 
			specifically, heat pumps.  
			Before installing or service a heat pump 
			system, the technician must have proper training and knowledge of 
			air conditioning/refrigeration theory, principles and operation. 
			With today's energy demands and costs soaring there is a tremendous 
			need for highly efficient equipment, and trained technicians that 
			can install, service and maintain this equipment.  
			New heat pump systems using HFC refrigerant 
			(R-410A) are being sold and installed. These systems pose new 
			demands for installers and service technicians. A heat pump's 
			efficiency can be greatly diminished, regardless of the type of 
			refrigerant, if it is not properly installed, serviced and 
			maintained.  
			This book covers problems and provides 
			solutions to refrigerant charging, indoor airflow calculation, and 
			methods of preventing unnecessary heat pump malfunctions.  
			Contents: 
            
				
				Section 1:
				
				Principles of Operation  
				
				Section 2:
				System 
				Components  
				
				Section 3:
				Airflow
				 
				
				Section 4: 
				Defrost Methods  
				
				Section 5: 
				Balance Point  
				
				Section 6: 
				Secondary Heat  
				
				Section 7: 
				Electrical Control Wiring  
				
				Section 8: 
				Refrigerant Piping  
				
				Section 9: 
				System Installation  
				
				Section 10:
				
				Refrigerant Evacuation and Charging  
				
				Section 11: 
				Preventive Maintenance  
				
				Section 12: 
				Troubleshooting  
				
				Section 13: 
				Dual-Fuel Systems  
				
				
				Section 14: 
				
				Geothermal Systems 
			 
			Copyright 2011  
			124 pages 
			
				  
			 
					
					
					
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