Summary of AL
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Installation and operation manual pac heat recovery water heater introduction description of the system the mueller pac fre-heater model al is designed to recover heat removed by refrigeration or air conditioning systems and to utilize that heat for heating water. It is a heat recovery system which ...
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Installation and operation manual pac heat recovery water heater table 1 - pac technical specifications model water connection sizes no. Of refrig. Circuits water connection sizes (inch) refrig. Connection sizes (inch) dimension (cm..) weight (kilogram) al-0252p 25 1 1/2” thread 3/8” flare 38x44 12 ...
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Installation and operation manual pac heat recovery water heater figure 1 : pac fre-heater model al-0252p front side back suspension 4.
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Installation and operation manual pac heat recovery water heater figure 2 : pac fre-heater model al-0502p, al-0502ps front side back suspension 5.
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Installation and operation manual pac heat recovery water heater figure 3 : pac fre-heater model al-0752p, al-0752ps front side back suspension 6.
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Installation and operation manual pac heat recovery water heater figure 4 : pac fre-heater model al-1002p, al-1002ps front side back suspension 7.
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Installation and operation manual pac heat recovery water heater figure 5 : pac fre-heater model al-1502p, al-1502ps front side back suspension 8.
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Installation and operation manual pac heat recovery water heater figure 6 : pac connections model al-0252p 9.
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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
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Installation and operation manual pac heat recovery water heater figure 9 : pac connections model al-0752p figure 10 : pac connections model al-0752ps 11.
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Installation and operation manual pac heat recovery water heater figure 11 : pac connections model al-1002p figure 12 : pac connections model al-1002ps 12.
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Installation and operation manual pac heat recovery water heater figure 13 : pac connections model al-1502p figure 13 : pac connections model al-1502ps 13.
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Installation and operation manual pac heat recovery water heater section 2.0 - installation 2.1 installing water piping pac fre-heater is equipped with 3 /4" or 1 1 /2" connections for cold water inlet and hot water outlet, depending on the specific model the water inlet connection is labeled “c...
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Installation and operation manual pac heat recovery water heater if a water mixing valve is installed in the system, make sure that check valves are in both hot and cold water lines. If this precaution is not taken, hot water may be drawn into the cold water system under certain system operating con...
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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.
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Installation and operation manual pac heat recovery water heater refrigeration connections mueller fre-heaters are shipped with a dry nitrogen holding charge that must be removed from the fre-heater piping before installation of refrigerant piping. good refrigeration practices must be used while...
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Installation and operation manual pac heat recovery water heater ท tubing must be routed such that no possibility of contacting moving parts occurs. ท provide protection for tubing if the likelihood of accidental damage occurring exists. ท always use a gear-type tubing bender when making bends tubes...
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Installation and operation manual pac heat recovery water heater to avoid the repeated release of hot water by the pressure/temperature relief valve, should be installed. Installation and operation instructions for the above bypass system are included with these instructions for your reference and...
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Installation 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-circuit piping 20
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Installation and operation manual pac heat recovery water heater figure 18 : typical dual refrigeration unit piping 21.
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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.
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Installation and operation manual pac heat recovery water heater figure 20 : installing refrigerant charge by heat-exchanger 23.
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Installation and operation manual pac heat recovery water heater maintenance in order to achieve the maximum life from your pac fre-heaters the following should be done annually: 1. Remove and check at least one of the two anode rods. Both anode rods should be replaced 2. Check the operation of the ...
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Installation and operation manual pac heat recovery water heater efficiency figure 21 : result of electric power of compressor with out pac 25.
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Installation and operation manual pac heat recovery water 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 temperature of refrigerant by pac setting and ...
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Installation and operation manual pac heat recovery water heater figure 24 : temperature of water flow out from the mueller 27.
Page 28: Appendix
Installation and operation manual pac heat recovery water heater appendix the column tower 28.
Page 29: The Column Tower
Installation and operation manual pac heat recovery water heater the column tower - if you would like to open an effluent from pac, you should turn off the water in and out, then turn on the effluent drain from the tank. - if the temperature in pac are between 35-36 celsius, then there are some wate...
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