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INSTALLATION AND OPERATION MANUAL         

      

                                                                    

 

PAC HEAT RECOVERY WATER HEATER 

 
 

Figure 

 

7:

 

PAC Connections

   

Model 

 

AL-0502P

 

 
 

Figure 

 

8 : 

  

PAC

 

Connections Model 

 

AL-0502PS

 

 
 

 

 

 

10

Summary of Contents for AL

Page 1: ......

Page 2: ...s are rated for a maximum working pressure of 400 psi PAC have a placement for supporting heater by the placement of this element located in the under of the tank The placement of this element allows...

Page 3: ...eater should be located inside If it is necessary to locate the Fre Heater outside it must be under a cover The Fre Heater must be protected from water dripping or spraying or in any way collecting on...

Page 4: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 1 PAC Fre heater Model AL 0252P Front Side Back Suspension 4...

Page 5: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 2 PAC Fre Heater Model AL 0502P AL 0502PS Front Side Back Suspension 5...

Page 6: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 3 PAC Fre Heater Model AL 0752P AL 0752PS Front Side Back Suspension 6...

Page 7: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 4 PAC Fre Heater Model AL 1002P AL 1002PS Front Side Back Suspension 7...

Page 8: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 5 PAC Fre Heater Model AL 1502P AL 1502PS Front Side Back Suspension 8...

Page 9: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 6 PAC Connections Model AL 0252P 9...

Page 10: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 7 PAC Connections Model AL 0502P Figure 8 PAC Connections Model AL 0502PS 10...

Page 11: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 9 PAC Connections Model AL 0752P Figure 10 PAC Connections Model AL 0752PS 11...

Page 12: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 11 PAC Connections Model AL 1002P Figure 12 PAC Connections Model AL 1002PS 12...

Page 13: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 13 PAC Connections Model AL 1502P Figure 13 PAC Connections Model AL 1502PS 13...

Page 14: ...e temperature relief valve has been installed by the manufacturer and should not be removed This valve should be provided with a 3 4 drain line oriented so that any discharge from the valve will exit...

Page 15: ...be running Consult a plumbing supply house for a hot water circulating pump suitable for your particular installation All pumps used in a Fre Heater water circulation system must be suitable for pota...

Page 16: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 15 Installing PAC Fre Heater through one circuit into another Figure 16 Installing PAC Fre Heater in parallel series 16...

Page 17: ...y question about refrigeration line sizing the equipment manufacturer s recommendation should be followed In most instances refrigeration line runs of over 16 metres should not be used If they are par...

Page 18: ...geration unit When making multiple Fre Heater circuit connections to a single refrigeration unit the piping to the Fre Heater circuits should be in parallel Series through one circuit into another pip...

Page 19: ...cooling fan must be installed on the compressor if the condenser fan is cycled to maintain head pressure Consult the compressor manufacturer for their recommendation if you are in doubt of sufficient...

Page 20: ...AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 17 Installing Refrigerant Charge with Air Condition Figure 18 Typical Refrigeration Connections for Single Refrigeration Unit and Single Circ...

Page 21: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 18 Typical Dual Refrigeration Unit Piping 21...

Page 22: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 19 Fre Heater Location with Hot Gas Defrost Valve Oil Separator and or Discharge Muffler in System 22...

Page 23: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 20 Installing Refrigerant Charge by Heat Exchanger 23...

Page 24: ...y operating it to see that it will freely flow water should it be required to do so If there is any doubt that it will not function properly replace it 3 Check all water fittings valves etc to be sure...

Page 25: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Efficiency Figure 21 Result of Electric Power of Compressor with out PAC 25...

Page 26: ...HEATER Figure 22 Result of Electric Power of Air condition and Temperature of Refrigerant by PAC setting have water in but not flow out Figure 23 Result of Electric Power of Air condition and Tempera...

Page 27: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER Figure 24 Temperature of water flow out from the Mueller 27...

Page 28: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER APPENDIX THE COLUMN TOWER 28...

Page 29: ...5 36 Celsius then there are some water flow out from Pressure Relief Valve You should adapt to Pressure Relief Valve for flow out the water that higher temperature If the temperature in PAC is more th...

Page 30: ...INSTALLATION AND OPERATION MANUAL PAC HEAT RECOVERY WATER HEATER 30...

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