Heat Exchanger
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 40 Plate Heat Exchanger for the Price of a 30 Plate $69.00 Time Remaining: 19d 22h 26m Buy It Now for only: $69.00 |
 20 Plate Heat Exchanger for Outdoor Boiler Hot Water $115.00 Time Remaining: 1d 16h 26m Buy It Now for only: $135.00 |
 10 Plate Heat Exchanger SS304 Copper Brazed 75 x 29 $39.95 Time Remaining: 25d 2h 24m Buy It Now for only: $39.95 |
 360k BTU Pool Heat Exchanger Outdoor Furnace Boiler $349.00 Time Remaining: 26d 7m Buy It Now for only: $349.00 |
 20 plate Heat Exchanger 3 x 8 3 4 MNPT 316L $84.95 Time Remaining: 1d 18h 16m Buy It Now for only: $84.95 |
 B3 12A 75 x 29 40 Plate Stainless Steel Heat Exchanger Copper Brazed Water $94.95 Time Remaining: 25d 5h 23m Buy It Now for only: $94.95 |
 12x18 Water to Air Heat Exchanger NEW front mounting $99.00 Time Remaining: 23d 46m Buy It Now for only: $99.00 |
 Swedens SWEP 14 Plate 316L SS Heat Exchanger UL Listed $55.00 Time Remaining: 16d 1h 28m Buy It Now for only: $55.00 |
 B3 12A 20 Plate Heat Exchanger 75 x 29 Stainless Steel Copper Brazed Water $59.95 Time Remaining: 27d 8h 41m Buy It Now for only: $59.95 |
 Forced Air Heat Exchanger 16 x 16 120000 BTU $100.00 Time Remaining: 3d 16h 26m Buy It Now for only: $110.00 |
 Compact heat exchanger 40 plate SS316 3 4 mnpt $130.00 Time Remaining: 22d 6h 1m Buy It Now for only: $130.00 |
 90 Plate Water to Water Brazed Plate Heat Exchanger $449.00 Time Remaining: 29d 19h 33m Buy It Now for only: $449.00 |
 Broan Guardian Plus WHOLE HOUSE AIR EXCHANGER W HEAT RECOVERY HEPA FILTER HF31 $928.80 Time Remaining: 29d 4h 2m Buy It Now for only: $928.80 |
 400000 BTU Titanium Salt Water Pool Heat Exchanger for Solar Geothermal $1,699.00 Time Remaining: 28d 20h 37m Buy It Now for only: $1,699.00 |
 10 plate Heat Exchanger 3 x 8 3 4 MNPT 316L $55.00 Time Remaining: 3d 15h 22m Buy It Now for only: $55.00 |
 B3 12A 30 Plate Heat Exchanger 75 x 29 Stainless Steel Copper Brazed Water $79.95 Time Remaining: 27d 8h 41m Buy It Now for only: $79.95 |
 300000 BTU Titanium Pool Spa Heat Exchanger $720.00 Time Remaining: 28d 20h 40m Buy It Now for only: $720.00 |
 Forced Air Heat Exchanger 16 x 18 125000 BTU $90.00 Time Remaining: 3d 16h 26m Buy It Now for only: $115.00 |
 Brazed 20 Plate Heat Exchanger Outdoor Wood Furnace 1 MPT $154.00 Time Remaining: 25d 22h 7m Buy It Now for only: $154.00 |
 18x18 Water to Air Heat Exchanger $133.20 Time Remaining: 5d 19h 41m Buy It Now for only: $133.20 |
 30 Plate Water to Water Brazed Plate Heat Exchanger $178.20 Time Remaining: 25d 22h 10m Buy It Now for only: $178.20 |
 B3 23A 124 x29 20 Plate Stainless Steel Heat Exchanger Copper Brazed Solar $99.95 Time Remaining: 28d 22h 1m Buy It Now for only: $99.95 |
 Side Arm Heat Exchanger Outdoor Furnace Boiler Stove $99.99 Time Remaining: 16d 22h Buy It Now for only: $99.99 |
 50 Plate Water to Water Brazed Plate Heat Exchanger $261.00 Time Remaining: 25d 22h 10m Buy It Now for only: $261.00 |
 600000 BTU Pool Spa Heat Exchanger $489.00 Time Remaining: 3d 20h 48m Buy It Now for only: $489.00 |
 210000 BTU Pool Spa Heat Exchanger $284.00 Time Remaining: 3d 20h 54m Buy It Now for only: $284.00 |
 Forced Air Heat Exchanger 22 x 25 200000 BTU $140.00 Time Remaining: 3d 16h 26m Buy It Now for only: $165.00 |
 155k BTU Pool Heat Exchanger Outdoor Furnace Boiler $229.00 Time Remaining: 26d 7m Buy It Now for only: $229.00 |
 240000 BTU Cupro Nickel Salt Water Pool Heat Exchanger $699.00 Time Remaining: 13d 16h 32m Buy It Now for only: $699.00 |
 20x20 Water to Air Heat Exchanger NEW front mounting $180.00 Time Remaining: 23d 46m Buy It Now for only: $180.00 |
 155k BTU Pool Spa Heat Exchanger $229.00 Time Remaining: 3d 20h 46m Buy It Now for only: $229.00 |
 12x12 Water to Air Heat Exchanger New style Much EASIER to install $90.00 Time Remaining: 19d 17h 52m Buy It Now for only: $90.00 |
 B3 23A 124 x29 40 Plate Stainless Steel Heat Exchanger Copper Brazed Furnace $169.00 Time Remaining: 1d 2h 38m Buy It Now for only: $169.00 |
 70 Plate Water to Water Brazed Plate Heat Exchanger $334.80 Time Remaining: 25d 22h 10m Buy It Now for only: $334.80 |
 Forced Air Heat Exchanger 18 x 20 145000 BTU $100.00 Time Remaining: 3d 16h 26m Buy It Now for only: $120.00 |
 Installation Bracket for Brazed Plate Heat Exchangers $26.00 Time Remaining: 16h 37m Buy It Now for only: $26.00 |
 Brazed 60 Plate Outdoor Wood Furnace Heat Exchanger 1 1 4 MPT $298.00 Time Remaining: 25d 21h 56m Buy It Now for only: $298.00 |
 Double Wall 28 Plate 316L Heat Exchanger for Solar Water Heaters Etc $155.00 Time Remaining: 16d 1h 28m Buy It Now for only: $155.00 |
 16x16 Water to Air Heat Exchanger Outdoor Wood Furnace $126.00 Time Remaining: 17d 16m Buy It Now for only: $126.00 |
 Installation kit for water to air heat exchangers $29.70 Time Remaining: 7d 19h 9m Buy It Now for only: $29.70 |
 Water to air heat exchangers outdoor wood furnaces solar geo thermal cooling $99.00 Time Remaining: 15d 17h 37m Buy It Now for only: $99.00 |
 12x12 Water to Air Heat Exchanger for Outdoor Boiler Furnace Stove 60000 Btu $106.95 Time Remaining: 21d 6h 39m Buy It Now for only: $106.95 |
 Forced Air Heat Exchanger 12 x 12 60000 BTU $75.00 Time Remaining: 3d 16h 28m Buy It Now for only: $100.00 |
 55000 BTU Pool Spa Heat Exchanger $204.00 Time Remaining: 16d 18h 30m Buy It Now for only: $204.00 |
 18x20 Water to Air Heat Exchanger $184.00 Time Remaining: 9d 21h 14m Buy It Now for only: $184.00 |
 24x24 Water to Air Heat Exchanger NEW front mounting $269.10 Time Remaining: 21d 49m Buy It Now for only: $269.10 |
 Carrier Bryant parts 310203 752 Heat Exchanger Cell $60.00 Time Remaining: 24d 19h 2m Buy It Now for only: $60.00 |
 OUTDOOR WOOD FURNACE BOILER HEAT EXCHANGER 18X18 $143.00 Time Remaining: 15d 20h 57m Buy It Now for only: $143.00 |
 18x18 Water to Air Heat Exchanger Outdoor Wood Furnace $143.00 Time Remaining: 17d 18m Buy It Now for only: $143.00 |
 B3 23A 124 x29 30 Plate Stainless Steel Heat Exchanger Copper Brazed Furnace $135.00 Time Remaining: 28d 22h 7m Buy It Now for only: $135.00 |
 40 Plate Water to Water Brazed Plate Heat Exchanger $216.00 Time Remaining: 25d 22h 10m Buy It Now for only: $216.00 |
 Forced Air Heat Exchanger 20 x 20 175000 BTU $125.00 Time Remaining: 3d 16h 28m Buy It Now for only: $155.00 |
 OUTDOOR WOOD FURNACE BRAZED PLATE HEAT EXCHANGER 50S $144.00 Time Remaining: 15d 19h 32m Buy It Now for only: $144.00 |
 18X18 OUTDOOR WOOD BOILER FURNACE HEAT EXCHANGER HOT WATER COIL WATER TO AIR $143.00 Time Remaining: 11d 21h 17m Buy It Now for only: $143.00 |
 100K Btu Water to Air Heat exchanger Coil $245.00 Time Remaining: 25d 16h 54m Buy It Now for only: $245.00 |
 Heat exchanger stainless steel 45 KW 155 Kbtu hr ISO9001 certified $230.00 Time Remaining: 28d 16h 57m Buy It Now for only: $230.00 |
 15x20 Water to Air Heat Exchanger Boiler Furnace Stove Hot Water Duct Coil $141.95 Time Remaining: 21d 7h 6m Buy It Now for only: $141.95 |
 1200000 BTU Titanium Pool Spa Heat Exchanger $2,399.00 Time Remaining: 28d 20h 40m Buy It Now for only: $2,399.00 |
 40 Plate Brazed Water Outdoor Heat Exchanger 4 x 12 1 MNPT $235.00 Time Remaining: 22h 40m Buy It Now for only: $235.00 |
 Forced Air Heat Exchanger 19 x 20 150000 BTU $125.00 Time Remaining: 3d 16h 28m Buy It Now for only: $140.00 |
 360k BTU Pool Heat Exchanger Outdoor Furnace Boiler $349.00 Time Remaining: 26d 7m Buy It Now for only: $349.00 |
 85000 BTU Pool Spa Heat Exchanger $215.00 Time Remaining: 26d 7m Buy It Now for only: $215.00 |
 16x18 Water to Air Heat Exchanger Outdoor Wood Furnace $139.00 Time Remaining: 17d 17m Buy It Now for only: $139.00 |
 16X18 OUTDOOR WOOD BOILER FURNACE HEAT EXCHANGER HOT WATER COIL WATER TO AIR $141.95 Time Remaining: 11d 21h 19m Buy It Now for only: $141.95 |
 24x24 Water to Air Heat Exchanger With Install Kit $296.10 Time Remaining: 7d 19h 9m Buy It Now for only: $296.10 |
 600000 BTU Titanium Pool Spa Heat Exchanger $1,899.00 Time Remaining: 28d 20h 40m Buy It Now for only: $1,899.00 |
 Broan Guardian Plus Venmar WHOLE HOUSE AIR EXCHANGER WITH HEAT RECOVERY HR26 $812.09 Time Remaining: 2d 14m Buy It Now for only: $812.09 |
 Forced Air Heat Exchanger 18 x 18 135000 BTU $100.00 Time Remaining: 3d 16h 28m Buy It Now for only: $120.00 |
 12x18 Water to Air Heat Exchanger for Outdoor Boiler Furnace Stove $109.00 Time Remaining: 24d 7h 40m Buy It Now for only: $109.00 |
 30 plate Copper Brazed Heat Exchanger 3x8 WVO SVO $95.00 Time Remaining: 19d 15h 10m Buy It Now for only: $95.00 |
 Hot Water Duct Coil Heat Exchanger nominal 20 X 20 $195.00 Time Remaining: 16d 23h 43m Buy It Now for only: $195.00 |
 Side Arm Heat Exchanger Fin Enhanced Water Heater Outdoor Wood Furnace Stove to $118.99 Time Remaining: 21d 21h 42m Buy It Now for only: $118.99 |
 16x16 Water to Air Heat Exchanger Furnace Boiler Wood Stove 80000 BTU hr $129.95 Time Remaining: 4d 21h 47m Buy It Now for only: $129.95 |
 Brazed 50 Plate Outdoor Wood Furnace Heat Exchanger 1 1 4 MPT $262.00 Time Remaining: 23d 16h 42m Buy It Now for only: $262.00 |
 19x20 Water to Air Heat Exchanger Furnace Boiler Stove Hot Water Duct Coil $174.95 Time Remaining: 21d 7h Buy It Now for only: $174.95 |
 50 Plate Water to Water Brazed Plate Heat Exchanger with Installation Bracket $283.50 Time Remaining: 25d 22h 10m Buy It Now for only: $283.50 |
 WOOD COAL STOVE HEAT EXCHANGER $0.99 Time Remaining: 5d 26m Buy It Now for only: $80.00 |
 360000 BTU Titanium Pool Spa Heat Exchanger $999.00 Time Remaining: 28d 20h 40m Buy It Now for only: $999.00 |
 Outdoor Wood Stove 40 Plate Brazed Plate Heat Exchanger $180.00 Time Remaining: 27d 6h 41m Buy It Now for only: $180.00 |
 Brazed 10 Plate Heat Exchanger Outdoor Wood Furnace 1 MPT $118.00 Time Remaining: 25d 21h 56m Buy It Now for only: $118.00 |
 240000 BTU Titanium Salt Water Pool Heat Exchanger $1,049.00 Time Remaining: 13d 16h 38m Buy It Now for only: $1,049.00 |
 Heat exchanger stainless steel 352 KW 1200 Kbtu hr ISO9001 certified $736.00 Time Remaining: 28d 16h 42m Buy It Now for only: $736.00 |
 600000 BTU Pool Spa Heat Exchanger $499.00 Time Remaining: 26d 7m Buy It Now for only: $499.00 |
 DIY Liquid to Liquid Heat Exchanger Plans 4 wood burner $15.95 Time Remaining: 13d 6h 20m Buy It Now for only: $15.95 |
 Forced air heat exchanger SERCK $45.00 Time Remaining: 6d 16h 51m |
 GEA Flatplate Brazed 10 Plate GBE 5x12 Heat Exchanger $135.30 Time Remaining: 13d 4h 34m Buy It Now for only: $135.30 |
 60 Plate Water to Water Brazed Plate Heat Exchanger $297.00 Time Remaining: 25d 22h 10m Buy It Now for only: $297.00 |
 20x20 Water to Air Heat Exchanger Outdoor Boiler Furnace Stove 160000 BTU $184.95 Time Remaining: 6d 10h 29m Buy It Now for only: $184.95 |
 Brazed 80 Plate Heat Exchanger Outdoor Wood Furnace 1 1 4 MPT $370.00 Time Remaining: 23d 16h 28m Buy It Now for only: $370.00 |
 BRAZED PLATE HEAT EXCHANGER OUTDOOR BOILER FURNACE STOVE WATER TO WATER HX $305.00 Time Remaining: 11d 21h 20m Buy It Now for only: $305.00 |
 1125 x 45 20 Plate Heat Exchanger Stainless Steel Copper Brazed B3 32A Water $179.00 Time Remaining: 4d 47m Buy It Now for only: $179.00 |
 10 Plate Water to Water Brazed Plate Heat Exchanger $93.60 Time Remaining: 13d 3h 57m Buy It Now for only: $93.60 |
 Drainback solar water heater 10 gallon drain back tank Heat Exchange Inside KIT $699.00 Time Remaining: 4d 5h 25m Buy It Now for only: $799.00 |
 OUTDOOR WOOD FURNACE BRAZED PLATE HEAT EXCHANGER 30P $162.00 Time Remaining: 15d 19h 32m Buy It Now for only: $162.00 |
 OUTDOOR WOOD FURNACE BRAZED PLATE HEAT EXCHANGER 20S $90.00 Time Remaining: 15d 19h 28m Buy It Now for only: $90.00 |
 PROTECH RHEEM AS 63533 02 SINGLE CELL HEAT EXCHANGER $33.00 Time Remaining: 8d 18h 58m Buy It Now for only: $33.00 |
 22x24 Water to Air Heat Exchanger Outdoor Wood Furnace $216.00 Time Remaining: 17d 20m Buy It Now for only: $216.00 |
 Stainless Steel Solar Pool Heat Exchanger SP 155K $265.00 Time Remaining: 21d 7h 49m Buy It Now for only: $265.00 |
 OUTDOOR WOOD FURNACE BOILER HEAT EXCHANGER 19X20 $169.00 Time Remaining: 15d 19h 17m Buy It Now for only: $169.00 |
 Titanium heat exchanger 16 KW 55 Kbtu hr ISO9001 certified $332.10 Time Remaining: 28d 16h 42m Buy It Now for only: $332.10 |
Heat Exchanger
Heat Exchange With Shell And Tube Technology
Shell and tube heat exchangers, are a metal shell, with parallel tubes inside that are used to exchange heat between fluids. The heat transfer occurs between two fluids via the walls of the tubes. There are a large variety of designs of this type of heat exchange system that varies depending on the application. In all of the configurations for shell and tube heat exchangers, one fluid passes through the tubes, the tube side fluid, and the other passes through the shell, the shell side fluid. The type of designed that is employed determines the rate at which heat exchange occurs. We will attempt to give you a brief overview of how shell and tube heat exchanger systems work and which type might best suit your needs.
The fluids between which heat is exchanged are referred to as the tube side fluid and the shell side fluid.
Important components of a shell and tube heat exchanger, in addition to the obviously important tubes and shell, are the tube sheets, baffles, end channels for the tube side fluid, and inlet and outlet nozzles for both the shell side fluid and the tube side fluid. The purpose of the tube sheets is to keep the tubes in place and increase the efficiency of heat exchange by creating turbulence. The end channels distribute the tube side fluid and create either a transition to the outlet nozzle or a means to send the tube side fluid back to the other end of the heat exchanger.
There are two general classifications for this type of heat exchange system, namely straight tube and U-tube designs. Usually, tube sheets are in place to secure the position of the tubes and to baffle the flow of shell fluid. When an U-tube design is used, the fluid enters and exits the exchanger at the same end. This should serve as a guide to the primary difference in designs of shell & tube heat exchangers.
The other type of design is the straight tube exchanger. For ease of cleaning, a straight tube design is utilized and it works better for fluids that tend to clog the tubes and necessitate frequent cleaning. The U-tube heat exchanger works well if the two fluids have greatly different thermal expansion characteristics, because it can allow the tube and the shell to expand or contract independently.
In reference to the tube side fluid, the number of passes refers to the number of times the tube side fluid is redirected within the system prior to leaving via the exit nozzle. The most common designs of shell and tube heat exchangers utilize one, two, or four passes, however other designs can be custom made. With U-tube exchangers, the design is inherently two pass. For straight tube applications where a second pass is desired, an internal horizontal baffle is used to redirect the fluid for another pass.
The type of design that is utilized determines the coefficient of heat transfer and thus has an effect upon the surface are needed to obtain the desired level of heat exchange. The fluid flow in the heat exchange system is commonly a combinations of cross flow, counter flow and parallel flow. But, counter flow is the most efficient type of flow for minimizing the amount of surface area required to obtain effective heat exchange.
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Why does Carrier use polypropylene heat exchanger instead of the industrial standard - stainless steel?
Why does Carrier use polypropylene heat exchanger instead of the industrial standard - stainless steel? What are the advantages and disadvantage of both?
I would not buy one Carrier Put the Bottom line before Consumer safety on this Design
In April 2008, the Court granted final approval to a nationwide settlement in a class action lawsuit filed by current and past owners of high-efficiency furnaces manufactured and sold by Carrier Corporation and equipped with polypropylene-laminated condensing heat exchangers ("CHXs").
Carrier sold the furnaces under the Carrier, Bryant, Day & Night and Payne brand-names. Plaintiffs alleged that starting in 1989 Carrier began manufacturing and selling high efficiency condensing furnaces manufactured with a secondary CHX made of inferior materials. Plaintiffs alleged that as a result, the CHXs, which Carrier warranted and consumers expected to last for 20 years, failed prematurely.
The settlement provides an enhanced 20-year warranty of free service and free parts for consumers whose furnaces have not yet failed. The settlement also offers a cash reimbursement for consumers who already paid to repair or replace the CHX in their high-efficiency Carrier furnaces.
An estimated three million or more consumers in the U.S. and Canada purchased the furnaces covered under the settlement. Plaintiffs valued the settlement to consumers at over $300 million based upon the combined value of the cash reimbursement and the estimated cost of an enhanced warranty of this nature.
Lecture - 25 Heat Exchangers - 1