Heat Exchanger

I have open loop water tower to plate heat exchanger then closed loop in the building. Why?

I have a water tower with an open loop condensing water system to plate heat exchanger then a closed loop in the building. Why?

Also, there is a second heat exchanger (appears to be shell and tube). Why?

The cooling tower and plate combination is used to cool a chemical liquid in some process usually (in the closed loop)...Probably the same deal with the second exchanger. The shell and tube exchanger is usually used to heat or cool with water/steam in some chemical process...

--to be more specific I would have to see more..or have a little better description.

Volvo Penta AQ125 heat exchanger core
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Seaward H2200 Marine Boat Water Heater 20 Gal Heat Exchange 120V AC Stainless
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Detroit Diesel Heat Exchanger Core 8543803
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Heat Exchanger NA001545 Perkins Tank marine
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Seaward F600W Marine Boat Water Heater 6 Gal Heat Exchange 120V AC Aluminum
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Seaward F700 Marine Boat Water Heater 6 Gal Heat Exchange 120V AC Stainless
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Volvo Penta AQ125 reservoir expansion tank for heat exchanger
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MERCRUISER V8 50 57 74 HEAT EXCHANGER FRESH WATER COOLING SYSTEM
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NOS OEM Quicksilver Mercruiser Heat Exchanger to Crossover Seal 26 865066 B18
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Seaward S1100W Marine Boat Water Heater 11 Gal Heat Exchange 120V AC Aluminum
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Seakamp for Mercury Mercruiser  807400A1 NEW Heat Exchanger assy
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Sea Doo Used OEM Sport Boat Heat Exchanger 34 inch Challenger Speedster Wake 230
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Sen Dure Heat Exchanger Model 1125 3 5 New
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Dodge cummins heat exchanger
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NEW OEM OMC Johnson  Evinrude Heat Exchanger 0380446 NOS
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HEAT EXCHANGE TO EXHAUST ELBOW HOSE 32 77332 MERCRUISER 1981 92 STERNDRIVE 2
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Ford Lehman 120 Heat Exchanger 2C211 Marine Diesel 6 Cylinder Engine Copper
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VOLVO PENTA DIESEL TAMD 41A HEAT EXCHANGER 838702
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ATWOOD 94590 MARINE ELECTRIC WATER HEATER EHM 6 220 6 GALLON HEAT EXCHANGER
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HEAT EXCHANGE TO WATER PUMP HOSE 0910410 OMC COBRA 1981 1985 STERNDRIVE
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SEAKAMP OIL COOLER HEAT EXCHANGER mercruiser
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YOUNG HEAT EXCHANGER 1 PORTS F 301 HY 2P OIL COOLER
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THERMOSTAT TO HEAT EXCHANGER HOSE 32 78109 MERCRUISER 1982 83 224HP STERNDRIVE
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Orca marine heat exchanger for small block chevy to fit Mercruiser and others
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SENDURE 4 HEAT EXCHANGER MODEL  NA004490 1550 3 5
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HEAT EXCHANGER 3795180379518 1968 70 40HP OMC JOHNSON EVINRUDE OUTBOARD BOAT
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EXCHANGER HEAT 3795180379518 1968 70 40HP OMC JOHNSON EVINRUDE OUTBOARD PART
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Mercury 8M2017132 8M2017132 HOSE Water Drain to Heat Exchanger
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Heat Exchanger camping shower biodiesel SVO water oil
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HEAT EXCHANGER BRACKET 98618 MERCRUISER 1982 1989 INBOARD STERNDRIVE BOAT
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Ford Lehman 80 Heat Exchanger 2C219 Copper Nickel Marine Diesel 4 cyl Engine
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40HP HEAT EXCHANGER 3795180379518 1968 70 OMC JOHNSON EVINRUDE OUTBOARD MOTOR
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Perkins 4108 marine exhaust manifold heat exchanger part ZZ90070 new NOS
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Mercruiser Marine Heat ExchangerThermostat HousingMounting BracketHoses V6 V8
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Mercruiser Heat Exchanger Cap 36 814879
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admin posted at 2009-12-28 Category: Boat Parts